List of Delta II launches

Delta II was an expendable launch system, originally designed and built by McDonnell Douglas. Delta II was part of the Delta rocket family and entered service in 1989. Delta II vehicles included the Delta 6000, and the two later Delta 7000 variants ("Lite" and "Heavy"). The rocket flew its final mission ICESat-2 on 15 September 2018, earning the launch vehicle a streak of 100 successful missions in a row, with the last failure being GPS IIR-1 in 1997.^[3]

Delta II

A Delta II launch vehicle launches from Cape Canaveral carrying the Dawn spacecraft.
Function	Launch vehicle
Manufacturer	United Launch Alliance
Country of origin	United States
Cost per launch	US$51 million in 1987 (7920-10 model)[1] US$137 million in 2018 before retirement[2]
Size
Height	38.9 m (128 ft)[3]
Diameter	2.44 m (8 ft 0 in)
Mass	152,000–286,000 kg (335,000–631,000 lb)[3]
Stages	2 or 3
Capacity
Payload to Low Earth orbit
Mass	2,800–6,140 kg (6,170–13,540 lb)[3]
Payload to Geostationary transfer orbit
Mass	1,140–2,190 kg (2,510–4,830 lb)[3]
Payload to Heliocentric orbit
Mass	806–1,519 kg (1,777–3,349 lb)[3]
Launch history
Status	Retired
Launch sites	Cape Canaveral, SLC-17 Vandenberg Air Force Base, SLC-2W
Total launches	155 Delta 6000: 17 Delta 7000: 132 Delta 7000H: 6
Success(es)	153 Delta 6000: 17 Delta 7000: 130 Delta 7000H: 6
Failure	1 (Delta 7000)
Partial failure	1 (Delta 7000)
First flight	Delta 6000: 14 February 1989 (USA-35) Delta 7000: 26 November 1990 (USA-66) Delta 7000H: 8 July 2003 (Opportunity rover)
Last flight	Delta 6000: 24 July 1992 (Geotail) Delta 7000: 15 September 2018 (ICESat-2) Delta 7000H: 10 September 2011 (GRAIL)
Boosters (6000 Series) – Castor 4A
No. boosters	9
Powered by	Solid
Maximum thrust	478 kN (107,000 lbf)
Specific impulse	266 s (2.61 km/s)
Burn time	56 seconds
Boosters (7000 Series) – GEM 40
No. boosters	3, 4, or 9
Powered by	Solid
Maximum thrust	492.9 kN (110,800 lbf)
Specific impulse	274 s (2.69 km/s)
Burn time	64 seconds
Boosters (7000 Heavy) – GEM 46
No. boosters	9
Powered by	Solid
Maximum thrust	628.3 kN (141,200 lbf)
Specific impulse	278 s (2.73 km/s)
Burn time	76 seconds or 178.03 seconds after lift off
First stage – Thor/Delta XLT(-C)
Powered by	1 RS-27 (6000 series) or RS-27A (7000 series)[4]
Maximum thrust	1,054 kN (237,000 lbf)
Specific impulse	302 s (2.96 km/s)
Burn time	260.5 seconds
Propellant	RP-1 / LOX
Second stage – Delta K
Powered by	1 AJ10-118K
Maximum thrust	43.6 kN (9,800 lbf)
Specific impulse	319 s (3.13 km/s)
Burn time	431 seconds
Propellant	N2O4 / Aerozine 50
Third stage – PAM-D (optional)
Powered by	Star 48B
Maximum thrust	66 kN (15,000 lbf)
Specific impulse	286 s (2.80 km/s)
Burn time	87 seconds

The Delta II series was developed after the 1986 Challenger accident and consisted of the Delta 6000-series and 7000-series, with two variants (Lite and Heavy) of the latter.

The Delta 6000-series introduced the Extra Extended Long Tank first stage, which was 12 feet longer, and the Castor 4A boosters. Six SRBs ignited at takeoff and three ignited in the air.^{[citation needed]}

The Delta 7000-series introduced the RS-27A main engine, which was modified for efficiency at high altitude at some cost to low-altitude performance, and the lighter and more powerful GEM-40 solid boosters from Hercules. The Delta II Med-Lite was a 7000-series with no third stage and fewer strap-ons (often three, sometimes four) that was usually used for small NASA missions. The Delta II Heavy was a Delta II 792X with the enlarged GEM-46 boosters from Delta III.^{[citation needed]}

Launch statistics

Launch outcome

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1990

1995

2000

2005

2010

2015

•   Failure
•   Partial Failure
•   Success

Launch sites

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1990

1995

2000

2005

2010

2015

•   Cape Canaveral, SLC-17A
•   Cape Canaveral, SLC-17B
•   Vandenberg, SLC-2W

Launch configuration

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1990

1995

2000

2005

2010

2015

•   6000-series
•   7000-series
•   7000 Heavy

Launch destination

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1990

1995

2000

2005

2010

2015

•   LEO
•   SSO
•   MEO
•   GTO
•   HEO
•   TLI
•   Heliocentric

Launches

Flight No.	Date / time (UTC)	Rocket, Configuration	Launch site	Payload	Payload mass	Orbit	Customer	Launch outcome
1	14 February 1989 18:30	Delta II 6925	CCAFS, LC-17A	USA-35 (GPS II-1)	840 kg	MEO	U.S. Air Force	Success
	Maiden flight of the Delta II, First 6000-series launch, Navigation satellite
2	10 June 1989 22:30	Delta II 6925	CCAFS, LC-17A	USA-38 (GPS II-2)	840 kg	MEO	U.S. Air Force	Success
	Navigation satellite
3	18 August 1989 05:58	Delta II 6925	CCAFS, LC-17A	USA-42 (GPS II-3)	840 kg	MEO	U.S. Air Force	Success
	First night launch of Delta II, Navigation satellite
4	21 October 1989 09:31	Delta II 6925	CCAFS, LC-17A	USA-47 (GPS II-4)	840 kg	MEO	U.S. Air Force	Success
	Navigation satellite
5	11 December 1989 18:10	Delta II 6925	CCAFS, LC-17B	USA-49 (GPS II-5)	840 kg	MEO	U.S. Air Force	Success
	First Delta II launch from SLC-17B, Navigation satellite
6	24 January 1990 22:55	Delta II 6925	CCAFS, LC-17A	USA-50 (GPS II-6)	840 kg	MEO	U.S. Air Force	Success
	Navigation satellite
7	14 February 1990 16:15	Delta II 6920-8	CCAFS, LC-17B	LACE / RME	2,470 kg	LEO	NASA	Success
	Military research
8	26 March 1990 02:45	Delta II 6925	CCAFS, SLC-17A	USA-54 (GPS II-7)	840 kg	MEO	US Air Force	Success
	GPS Block II satellite
9	13 April 1990 22:28	Delta II 6925-8	CCAFS, LC-17B	Palapa B2R		GTO	NewSat	Success
	First commercial Delta II launch, Comsat
10	1 June 1990 02:48	Delta II 6920-10	CCAFS, LC-17A	ROSAT	2,42 kg	LEO	NASA / DLR	Success
	Space telescope designed for x-ray astronomy
11	2 August 1990 05:39	Delta II 6925	CCAFS LC-17A	USA-63 (GPS II-8)	840 kg	MEO	US Air Force	Success
	Navigation satellite
12	18 August 1990 00:42	Delta II 6925	CCAFS LC-17B	Thor 1 (BSB-R2)		GTO		Success
	Comsat
13	1 October 1990 2:56	Delta II 6925	CCAFS LC-17A	USA-64 (GPS II-9)	840 kg	MEO	US Air Force	Success
	Navigation satellite
14	30 October 1990 23:16	Delta II 6925	CCAFS LC-17B	Inmarsat-2 F1		GTO	Inmarsat	Success
	200th Delta launch, Maritime comsat
15	26 November 1990 2:39	Delta II 7925	CCAFS LC-17A	USA-66 (GPS IIA-1)	1,816 kg	MEO	US Air Force	Success
	First 7000-series launch, Navigation satellite
16	8 January 1991 00:53	Delta II 7925	CCAFS LC-17B	NATO 4A	1,433 kg	GTO	NATO	Success
	Comsat
17	8 March 1991 23:03	Delta II 6925	CCAFS LC-17B	Inmarsat-2 F2		GTO	Inmarsat	Success
	Comsat
18	13 April 1991 00:09	Delta II 7925	CCAFS LC-17B	ASC-2 (Spacenet F4)		GTO		Success
	Communications satellite
19	29 May 1991 22:55	Delta II 7925	CCAFS LC-17B	Aurora 2		GTO		Success
	Communications satellite
20	4 July 1991 02:32	Delta II 7925	CCAFS LC-17A	USA-71 (GPS IIA-2)	1,816 kg	MEO	US Air Force	Success
	GPS Block IIA satellite
21	23 February 1992 22:29	Delta II 7925-9.5	CCAFS, LC-17B	USA-79 (GPS IIA-3)	840 kg	MEO	U.S. Air Force	Success
	Navigation satellite
22	10 April 1992 03:1	Delta II 7925-9.5	CCAFS, LC-17B	USA-80 (GPS IIA-4)	840 kg	MEO	U.S. Air Force	Success
	Navigation satellite
23	14 May 1992 00:40	Delta II 7925	CCAFS, LC-17B	Palapa B4		GTO	Indosat	Success
	Communications satellite
24	7 June 1992 16:40	Delta II 6920-10	CCAFS, LC-17A	EUVE	3,275 kg	LEO	NASA	Success
	Space telescope designed for ultraviolet astronomy
25	7 July 1992 09:1	Delta II 7925-9.5	CCAFS, LC-17B	USA-83 (GPS IIA-5)	840 kg	MEO	U.S. Air Force	Success
	Navigation satellite
26	24 July 1992 14:26	Delta II 6925	CCAFS, LC-17A	GEOTAIL	980 kg	HEO	NASA	Success
	Final 6000-series launch, Earth observation satellite
27	31 August 1992 10:41	Delta II 7925	CCAFS, LC-17B	Satcom C4		GTO		Success
	Communications satellite
28	9 September 1992 08:57	Delta II 7925-9.5	CCAFS, LC-17A	USA-84 (GPS IIA-6)	840 kg	MEO	U.S. Air Force	Success
	Navigation satellite
29	12 October 1992 09:47	Delta II 7925	CCAFS, LC-17B	DFS Kopernikus-3	850 kg	GTO	Deutsche Bundespost	Success
	Communications satellite
30	22 November 1992 23:54	Delta II 7925-9.5	CCAFS, LC-17A	USA-85 (GPS IIA-7)	840 kg	MEO	U.S. Air Force	Success
	Navigation satellite
31	18 December 1992 22:16	Delta II 7925-9.5	CCAFS, LC-17B	USA-87 (GPS IIA-8)	840 kg	MEO	U.S. Air Force	Success
	Navigation satellite
32	3 February 1993 02:55	Delta II 7925	CCAFS LC-17A	USA-88 (GPS IIA-9)	1,816 kg	MEO	US Air Force	Success
	Navigation satellite
33	30 March 1993 03:09	Delta II 7925	CCAFS LC-17A	USA-90 (GPS IIA-10)/SEDS-1	1,816 kg	MEO/LEO	US Air Force	Success
	Navigation satellite/Tether demonstration
34	13 May 1993 00:07	Delta II 7925	CCAFS LC-17A	USA-91 (GPS IIA-11)	1,816 kg	MEO	US Air Force	Success
	Navigation satellite
35	26 June 1993 13:27	Delta II 7925	CCAFS LC-17A	USA-92 (GPS IIA-12)/PMG	1,816 kg	MEO/LEO	US Air Force	Success
	Navigation satellite/Technology demonstration
36	30 August 1993 12:38	Delta II 7925	CCAFS LC-17B	USA-94 (GPS IIA-13)	1,816 kg	MEO	US Air Force	Success
	Navigation satellite
37	26 October 1993 17:04	Delta II 7925	CCAFS LC-17B	USA-96 (GPS IIA-14)	1,816 kg	MEO	US Air Force	Success
	Navigation satellite
38	8 December 1993 00:48	Delta II 7925	CCAFS LC-17A	NATO 4B		GTO	NATO	Success
	Communications satellite
39	19 February 1994 23:45	Delta II 7925-8	CCAFS LC-17B	Galaxy 1R		GTO	Intelsat	Success
	Communications satellite
40	10 March 1994 03:40	Delta II 7925	CCAFS LC-17A	USA-100 (GPS IIA-15)/SEDS-2	1,816 kg	MEO/LEO	US Air Force	Success
	Navigation satellite/Tether demonstration
41	1 November 1994 09:31	Delta II 7925-10	CCAFS LC-17B	Wind	1,195 kg	Heliocentric	NASA	Success
	First Delta II launch past GTO, Sent to L1 Lagrange point, studies radio waves and plasma in solar wind, expected to operate until 2070
42	5 August 1995 11:10	Delta II 7925-9.5	CCAFS LC-17B	Koreasat 1	711 kg	GTO	KT Corporation	Partial failure
	Communications satellite, One SRB failed to separate, slowing the booster's orbital velocity. Spacecraft eventually reached correct orbit but with substantially shortened operational life.
43	4 November 1995 14:22	Delta II 7920-10	VAFB SLC-2W	RADARSAT-1 and SURFSAT	2,750 kg	Geocentric	CSA	Success
	Communications satellite, First Delta II launch from Vandenberg
44	30 December 1995 13:48	Delta II 7920-10	CCAFS LC-17A	XTE	3,200 kg	LEO	NASA	Success
	Communications satellite
45	14 January 1996 11:10	Delta II 7925	CCAFS LC-17B	Koreasat-2				Success
46	17 February 1996 20:43	Delta II 7925-8	CCAFS LC-17B	NEAR	487 kg	Heliocentric	NASA	Success
	First Delta II launch to another planetary body, orbiter of 433 Eros, first spacecraft to orbit and land on an asteroid, later renamed NEAR Shoemaker
47	24 February 1996 11:24	Delta II 7925-10	VAFB SLC-2W	Polar	1,300 kg	Geocentric	NASA	Success
	Earth observation satellite
48	28 March 1996 00:21	Delta II 7925	CCAFS LC-17B	USA-117 (GPS IIA-16)	1,816 kg	MEO	US Air Force	Success
	Navigation satellite
49	24 April 1996 12:27	Delta II 7920-10	VAFB SLC-2W	MSX	2,700 kg	Geocentric	BMDO	Success
	Infrared telescope
50	24 May 1996 01:10	Delta II 7925	CCAFS LC-17B	Galaxy 9	700 kg	GSO	PanAmSat / Intelsat	Success
	Communications satellite
51	16 July 1996 00:50	Delta II 7925	CCAFS LC-17A	USA-126 (GPS IIA-17)	1,816 kg	MEO	US Air Force	Success
	Navigation satellite
52	12 September 1996 08:49	Delta II 7925	CCAFS LC-17A	USA-128 (GPS IIA-18)	1,816 kg	MEO	US Air Force	Success
	Navigation satellite
53	7 November 1996 17:00	Delta II 7925	CCAFS LC-17A	Mars Global Surveyor	1,030.5 kg	Heliocentric	NASA	Success
	First Delta II launch to another planet, Mars orbiter, first successful Mars spacecraft since Viking program
54	4 December 1996 06:58	Delta II 7925	CCAFS LC-17B	Mars Pathfinder	264 kg	Heliocentric	NASA	Success
	Mars lander and rover, first rover (Sojourner) on another planet
55	17 January 1997 16:28	Delta II 7925-9.5	CCAFS SLC-17A	GPS IIR-1	2,030 kg	Planned: MEO	US Air Force	Failure
	Exploded 13 seconds after launch due to SRB failure.[5] Navigation satellite
56	5 May 1997 14:55	Delta II 7920-10C	VAFB SLC-2W	MS-1		LEO	Iridium	Success
	Five Iridium satellites
57	20 May 1997 22:39	Delta II 7925-9.5	CCAFS SLC-17A	Telenor Thor II	1,467 kg	GTO	Telenor	Success
	Hughes HS 376 satellite
58	9 July 1997 13:04	Delta II 7920-10C	VAFB SLC-2W	MS-2		LEO	Iridium	Success
	Five Iridium satellites
59	23 July 1997 03:43	Delta II 7925-9.5	CCAFS SLC-17A	USA-132 (GPS IIR-2)	2,032 kg	MEO	US Air Force	Success
	Navigation satellite
60	21 August 1997 00:38	Delta II 7920-10C	VAFB SLC-2W	MS-3		LEO	Iridium	Success
	Five Iridium satellites
61	25 August 1997 14:39	Delta II 7920-8	CCAFS SLC-17A	Advanced Composition Explorer (ACE)	562 kg	Heliocentric	NASA	Success
	Solar wind and cosmic-ray research
62	27 September 1997 01:23	Delta II 7920-10C	VAFB SLC-2W	MS-4		LEO	Iridium	Success
	Five Iridium satellites
63	6 November 1997 00:30	Delta II 7925	CCAFS SLC-17A	USA-134 (GPS IIA-19)	2,032 kg	MEO	US Air Force	Success
	Navigation satellite
64	9 November 1997 01:34	Delta II 7920-10C	VAFB SLC-2W	MS-5		LEO	Iridium	Success
	Five Iridium satellites
65	20 December 1997 13:16	Delta II 7920-10C	VAFB SLC-2W	MS-6		LEO	Iridium	Success
	Five Iridium satellites
66	10 January 1998 00:32	Delta II 7925-9.5	CCAFS SLC-17B	Skynet 4D			Astrium Services	Success
67	14 February 1998 14:34	Delta II 7420-10C	CCAFS SLC-17A	Globalstar-1	550 kg	LEO	Globalstar	Success
	Four SS/L satellites
68	18 February 1998 13:58	Delta II 7920-10C	VAFB SLC-2W	MS-7		LEO	Iridium	Success
	Five Iridium satellites
69	30 March 1998 06:02	Delta II 7920-10C	VAFB SLC-2W	MS-8		LEO	Iridium	Success
	Five Iridium satellites
70	24 April 1998 22:38	Delta II 7420-10C	CCAFS SLC-17A	Globalstar-2	550 kg	LEO	Globalstar	Success
	Four SS/L satellites
71	17 May 1998 21:16	Delta II 7920-10C	VAFB SLC-2W	MS-9		LEO	Iridium	Success
	Five Iridium satellites
72	10 June 1998 00:35	Delta II 7925-9.5	CCAFS SLC-17A	Thor III		GEO	Telenor	Success
73	8 September 1998 21:13	Delta II 7920-10C	VAFB SLC-2W	MS-10		LEO	Iridium	Success
	Five Iridium satellites
74	24 October 1998 12:08	Delta II 7326	CCAFS SLC-17A	Deep Space 1	373 kg	Heliocentric	NASA	Success
	Satellite Technology
75	6 November 1998 13:37	Delta II 7920-10C	VAFB SLC-2W	MS-11		LEO	Iridium	Success
	Five Iridium satellites
76	22 November 1998 23:54	Delta II 7925-9.5	CCAFS SLC-17B	BONUM-1				Success
77	11 December 1998 18:45	Delta II 7425	CCAFS SLC-17A	Mars Climate Orbiter	338 kg	Heliocentric	NASA	Success
	Payload later failed, Mars orbiter
78	3 January 1999 20:21	Delta II 7425	CCAFS SLC-17B	Mars Polar Lander	290 kg	Heliocentric	NASA	Success
	Payload later failed, Mars lander
79	7 February 1999 21:04	Delta II 7426	CCAFS SLC-17A	Stardust	305.397 kg	Heliocentric	NASA	Success
	Comet trail sample return mission, surviving elements renamed to NExT
80	23 February 1999 10:29	Delta II 7920-10	VAFB SLC-2W	ARGOS (P91-1 ARGOS), Ørsted and SUNSAT	2,450 kg	Polar orbit	AFRL / NRL / STP	Success
	At a mission cost of $220M, ARGOS, with its nine payloads, was the USAF's largest R&D mission. Both Ørsted and SUNSAT were their respective countries first satellites. Research and development, scientific
81	15 April 1999 18:32	Delta II 7920-10	VAFB SLC-2W	Landsat 7	2,200 kg	SSO	NASA	Success
82	10 June 1999 13:48	Delta II 7420-10C	CCAFS SLC-17B	Globalstar 3	550 kg	LEO	Globalstar	Success
83	24 June 1999 15:44	Delta II 7320-10	CCAFS SLC-17A	FUSE	1,360 kg	LEO	NASA	Success
	Space telescope
84	10 July 1999 08:45	Delta II 7420-10C	CCAFS SLC-17B	Globalstar 4	550 kg	LEO	Globalstar	Success
85	25 July 1999 07:46	Delta II 7420-10C	CCAFS SLC-17A	Globalstar 5	550 kg	LEO	Globalstar	Success
86	17 August 1999 04:37	Delta II 7420-10C	CCAFS SLC-17B	Globalstar 6	550 kg	LEO	Globalstar	Success
87	7 October 1999 12:51	Delta II 7925-9.5	CCAFS SLC-17A	USA-145 (GPS IIR-3)	2,032 kg	MEO	US Air Force	Success
	Navigation satellite
88	8 February 2000 21:24	Delta II 7420-10C	CCAFS SLC-17B	Globalstar 7	550 kg	LEO	Globalstar	Success[6]
	Mobile Communications
89	25 March 2000 20:34	Delta II 7326-9.5	VAFB SLC-2W	IMAGE	210 kg	Polar	NASA	Success[7]
	Solar Wind Monitoring
90	11 May 2000 01:48	Delta II 7925-9.5	CCAFS SLC-17A	USA-150 (GPS IIR-4)	2,032 kg	MEO	US Air Force	Success[8]
	Navigation satellite
91	17 July 2000 09:17	Delta II 7925-9.5	CCAFS SLC-17A	USA-151 (GPS IIR-5)	2,032 kg	MEO	US Air Force	Success[9]
	Navigation satellite
92	10 November 2000 17:14	Delta II 7925-9.5	CCAFS SLC-17A	USA-154 (GPS IIR-6)	2,032 kg	MEO	US Air Force	Success[10]
	Navigation satellite
93	21 November 2000 18:24	Delta II 7320-10	VAFB SLC-2W	EO-1/SAC-C	573 kg	LEO	NASA	Success[11]
	Earth Observing
94	30 January 2001 07:55	Delta II 7925-9.5	CCAFS SLC-17A	USA-156 (GPS IIR-7)	2,032 kg	MEO	US Air Force	Success[12]
	Navigation satellite
95	7 April 2001 15:02	Delta II 7925-9.5	CCAFS SLC-17A	2001 Mars Odyssey	376.3 kg	Heliocentric	NASA	Success[13]
	Mars orbiter, spacecraft later became the longest operation Mars spacecraft to date
96	18 May 2001 17:45	Delta II 7925-9.5	CCAFS SLC-17B	GeoLITE	1800 kg	GTO	US NRO	Success[14]
	Technology Demonstrator
97	30 June 2001 19:46	Delta II 7425-10	CCAFS SLC-17B	WMAP	763 kg	Sun-Earth L2	NASA	Success[15]
	Cosmic microwave background experiments, First flight with a 10-foot (3.0 m) composite fairing.
98	8 August 2001 16:13	Delta II 7326-9.5	CCAFS SLC-17A	Genesis Probe	494 kg	Heliocentric	NASA	Success[16]
	Solar Wind sample return
99	18 October 2001 18:51	Delta II 7320-10	VAFB SLC-2W	QuickBird	951 kg	SSO	DigitalGlobe	Success[17]
	Earth Imaging
100	2001-12-07 15:07	Delta II 7920-10	VAFB SLC-2W	Jason-1/TIMED	1160 kg	LEO	NASA	Success[18]
	100th Delta II launch, Earth Observation
101	11 February 2002 17:43	Delta II 7920-10C	VAFB SLC-2W	Iridium IS-1	689 kg	LEO	Iridium Communications	Success[19]
	Mobile Communications
102	4 May 2002 09:54	Delta II 7920-10L	VAFB SLC-2W	Aqua	3,117 kg	LEO	NASA	Success[20]
	Earth Observation
103	3 July 2002 06:47	Delta II 7425	CCAFS SLC-17A	CONTOUR	328 kg	Heliocentric	NASA	Success[21]
	Payload later failed, Comet probe
104	13 January 2003 00:45	Delta II 7320-10	VAFB SLC-2W	ICESat, CHIPSat	1304 kg	SSO	NASA	Success[22]
	Earth science satellite, Astronomical satellite
105	29 January 2003 18:06	Delta II 7925-9.5	CCAFS SLC-17B	USA-166 (GPS IIR-8)	2,032 kg	MEO	US Air Force	Success[23]
	Navigation satellite
106	31 March 2003 22:09	Delta II 7925-9.5	CCAFS SLC-17A	USA-168 (GPS IIR-9)	2,032 kg	MEO	US Air Force	Success[24]
	Navigation satellite
107	10 June 2003 17:58	Delta II 7925-9.5	CCAFS SLC-17A	Spirit (MER-A)	185 kg	Heliocentric	NASA	Success[25]
	Mars rover
108	8 July 2003 03:18	Delta II 7925H-9.5	CCAFS SLC-17B	Opportunity (MER-B)	185 kg	Heliocentric	NASA	Success[26]
	Mars rover, First Delta II Heavy launch (with GEM 46s used on the Delta III)
109	25 August 2003 05:35	Delta II 7920H-9.5	CCAFS SLC-17B	Spitzer Space Telescope (SIRTF)	851.5 kg	Heliocentric	NASA	Success[27]
	Infrared telescope, 300th Delta rocket mission, First Delta II Heavy launch without a third-stage motor
110	21 December 2003 08:05	Delta II 7925-9.5	CCAFS SLC-17A	USA-175 (GPS IIR-10)	2,032 kg	MEO	US Air Force	Success[28]
	Navigation satellite
111	20 March 2004 17:53	Delta II 7925-9.5	CCAFS SLC-17B	USA-177 (GPS IIR-11)	2,032 kg	MEO	US Air Force	Success[29]
	Navigation satellite
112	20 April 2004 16:57	Delta II 7920-10C	VAFB SLC-2W	Gravity Probe B	3,100 kg	Polar Orbit	NASA	Success[30]
	Science satellite
113	23 June 2004 22:54	Delta II 7925-9.5	CCAFS SLC-17B	USA-178 (GPS IIR-12)	2,032 kg	MEO	US Air Force	Success[31]
	Navigation satellite
114	15 July 2004 10:02	Delta II 7920-10L	VAFB SLC-2W	Aura	2,970 kg	SSO	NASA	Success[32]
	Atmospheric science satellite, First use of a stretched 10-foot (3.0 m)-wide fairing
115	3 August 2004 06:15	Delta II 7925H-9.5	CCAFS SLC-17B	MESSENGER	1,107.9 kg	Heliocentric	NASA	Success[33]
	Mission to Mercury, first spacecraft to visit Mercury since Mariner 10 and first to orbit Mercury
116	6 November 2004 05:39	Delta II 7925-9.5	CCAFS SLC-17B	USA-180 (GPS IIR-13)	2,032 kg	MEO	US Air Force	Success[34]
	Navigation satellite
117	20 November 2004 17:16	Delta II 7320-10C	CCAFS SLC-17A	Swift	843 kg	LEO	NASA	Success[35]
	Gamma-ray telescope
118	12 January 2005 18:47	Delta II 7925-9.5	CCAFS, SLC-17B	Deep Impact	650 kg	Heliocentric	NASA	Success[36]
	Comet impactor and flyby probe, surviving elements later renamed EPOXI
119	20 May 2005 10:22	Delta II 7320-10C	VAFB, SLC-2W	NOAA-18	1457 kg	SSO	NOAA	Success[37]
	Weather satellite
120	26 September 2005 03:37	Delta II 7925-9.5	CCAFS, SLC-17A	USA-183 (GPS IIR-M-1)	2,032 kg	MEO	U.S. Air Force	Success[38]
	Navigation satellite
121	28 April 2006 10:02	Delta II 7420-10C	VAFB SLC-2W	CloudSat, CALIPSO	1287 kg	SSO	NASA	Success[39]
	Two Atmospheric Satellites
122	21 June 2006 22:15	Delta II 7925-9.5	CCAFS SLC-17A	Microsatellite Technology Experiment (MiTEx) (USA 187/USA 188/USA 189)		GTO	US Air Force	Success[40]
	Navy upper stage test, small sat launch
123	25 September 2006 18:50	Delta II 7925-9.5	CCAFS SLC-17A	USA-190 (GPS IIR-M-2)	2,032 kg	MEO	US Air Force	Success[41]
	Navigation satellite
124	26 October 2006 00:52	Delta II 7925-10L	CCAFS SLC-17B	STEREO	547 kg	Heliocentric	NASA	Success[42]
	Two solar observatories
125	17 November 2006 19:12	Delta II 7925-9.5	CCAFS SLC-17A	USA-192 (GPS IIR-M-3)	2,032 kg	MEO	US Air Force	Success[43]
	Navigation satellite
126	14 December 2006 21:00	Delta II 7920-10	VAFB SLC-2W	USA-193 (NROL-21)	2,300 kg	LEO	US NRO	Success[44]
	First launch by United Launch Alliance. Reconnaissance satellite. Payload failed shortly after deployment; would eventually be destroyed on 20 February 2008, by an ASAT. See also: Operation Burnt Frost
127	17 February 2007 23:01	Delta II 7925-10C	CCAFS SLC-17B	THEMIS	77 kg	HEO	NASA	Success[45]
	Five magnetosphere observatories
128	8 June 2007 02:34	Delta II 7420-10	VAFB SLC-2W	COSMO-SkyMed 1		LEO	ASI	Success[46]
	Earth imaging/reconnaissance, Italian government
129	4 August 2007 09:26	Delta II 7925	CCAFS SLC-17A	Phoenix	350 kg	Heliocentric	NASA	Success[47]
	Mars lander
130	18 September 2007 18:35	Delta II 7920-10	VAFB SLC-2W	DigitalGlobe WorldView-1	2,500 kg	SSO	DigitalGlobe	Success[48]
	Commercial Earth imaging satellite
131	27 September 2007 11:34	Delta II 7925H-9.5	CCAFS SLC-17B	Dawn	747.1 kg	Heliocentric	NASA	Success[49]
	First purposeful mission to the Asteroid Belt, 4 Vesta and 1 Ceres orbiter, first spacecraft to orbit two different planetary bodies
132	17 October 2007 12:23	Delta II 7925-9.5	CCAFS SLC-17A	USA-196 (GPS IIR-M-4)	2,032 kg	MEO	US Air Force	Success[50]
	Navigation satellite
133	9 December 2007 02:31	Delta II 7420-10	VAFB SLC-2W	COSMO-2		LEO	ASI	Success[51]
	Italian government, Earth imaging/reconnaissance
134	20 December 2007 20:04	Delta II 7925-9.5	CCAFS SLC-17A	USA-199 (GPS IIR-M-5)	2,032 kg	MEO	US Air Force	Success[52]
	Navigation satellite
135	15 March 2008 06:10	Delta II 7925-9.5	CCAFS SLC-17A	USA-201 (GPS IIR-M-6)	2,032 kg	MEO	US Air Force	Success[53]
	80th consecutive successful launch, Navigation satellite
136	11 June 2008 16:05	Delta II 7920H-10C	CCAFS SLC-17B	GLAST	4,303 kg	LEO	NASA	Success[54]
	First Delta II Heavy launch with a 10-foot (3.0 m)-wide composite fairing, Gamma-ray Telescope
137	20 June 2008 07:46	Delta II 7320	VAFB SLC-2W	Jason-2	510 kg	LEO	NASA	Success[55]
	Ocean topography
138	6 September 2008 18:50	Delta II 7420-10	VAFB SLC-2W	GeoEye-1	1,955 kg	LEO	DigitalGlobe	Success[56]
	Earth imaging
139	25 October 2008 02:28	Delta II 7420	VAFB SLC-2W	COSMO-3		LEO	ASI	Success[57]
	Earth imaging/reconnaissance
140	6 February 2009 10:22	Delta II 7320-10C	VAFB SLC-2W	NOAA-19 (NOAA-N Prime)	1,440 kg	SSO	NOAA	Success[58]
	Weather satellite
141	7 March 2009 03:49	Delta II 7925-10L	CCAFS SLC-17B	Kepler	478 kg	Heliocentric	NASA	Success[59]
	Space photometer
142	24 March 2009 08:34	Delta II 7925-9.5	CCAFS SLC-17A	USA-203 (GPS IIR-M-7)	2,032 kg	MEO	US Air Force	Success[60]
	Navigation satellite
143	5 May 2009 20:24	Delta II 7920-10C	VAFB SLC-2W	USA-205 (STSS-ATRR/GMD Block 2010 SRR)	Classified	LEO	MDA	Success[61]
	Satellite Technology
144	17 August 2009 10:35	Delta II 7925	CCAFS SLC-17A	USA-206 (GPS IIRM-8)	2,032 kg	MEO	US Air Force	Success[62]
	Navigation satellite, Final launch from SLC-17A, Final Delta II launch for the USAF, Final use of the 7925 configuration
145	25 September 2009 12:20	Delta II 7920-10C	CCAFS SLC-17B	USA-208/209 (STSS Demo/GMD Block 2006)		LEO	US Air Force	Success[63]
	90th consecutive success for Delta II, Missile Defense Technology test
146	8 October 2009 18:51	Delta II 7920-10C	VAFB SLC-2W	WorldView-2	2,800 kg	LEO	DigitalGlobe	Success[64]
	Earth imaging/reconnaissance
147	14 December 2009 14:09	Delta II 7320-10C	VAFB SLC-2W	WISE	347 kg	LEO	NASA	Success[65]
	Space telescope
148	6 November 2010 02:20	Delta II 7420-10C	VAFB SLC-2W	COSMO-4	1,900 kg	SSO	Italian Space Agency	Success[66][67]
	Earth imaging / One of four reconnaissance and Earth observation satellites. The satellite's imagery will be applied to defense and security assurance in Italy and other countries, seismic hazard analysis, environmental disaster monitoring, and agricultural mapping.[68]
149	10 June 2011 14:20	Delta II 7320-10C	VAFB SLC-2W	SAC-D	1,350 kg	SSO	CONAE / NASA	Success[69]
	A technology demonstration and Earth observation satellite. The launch was delayed from May 2010 because development of the spacecraft was taking longer than expected.[70]
150	10 September 2011 13:08	Delta II 7920H-10C	CCAFS SLC-17B	GRAIL	307 kg	Lunar orbit	NASA/JPL	Success[71]
	Final Delta II Heavy launch and final launch from SLC-17 at CCAFS. Part of NASA's Discovery Program which used high-quality gravitational field mapping of the Moon to determine its interior structure. The launch was delayed several days due to high level winds and an issue with the rocket's propulsion system that was detected while the Delta II rocket was drained of fuel.
151	28 October 2011 09:48	Delta II 7920-10C	VAFB SLC-2W	Suomi NPP / ELaNa III	1,400 kg	SSO	NASA / NOAA / DoD	Success[72]
	A weather satellite that acts as a bridge between POES satellites and the Joint Polar Satellite System. The satellite measures climate data. The launch also included the secondary payload ELaNa III, 5 CubeSats that are part of the Educational Launch of Nanosatellites NASA program.
152	2 July 2014 09:56	Delta II 7320-10C	VAFB SLC-2W	OCO-2	454 kg	SSO	NASA	Success[73]
	Climate research satellite being used to study carbon dioxide concentrations and distributions in the atmosphere. The initial launch attempt on 1 July at 09:56:44 UTC was scrubbed at 46 seconds on the countdown clock due to a faulty valve on the water suppression system, used to flow water on the launch pad to dampen the acoustic energy during launch.
153	31 January 2015 14:22	Delta II 7320-10C	VAFB SLC-2W	SMAP/ELaNa X	944 kg	SSO	NASA	Success[74]
	Final launch of Delta II 7300 series. Environmental research satellite. SMAP provides measurements of the land surface soil moisture and freeze-thaw state with near-global revisit coverage in 2–3 days. The launch also included the secondary payload ELaNa X, 3 CubeSats that are part of the Educational Launch of Nanosatellites NASA program.
154	18 November 2017 09:47	Delta II 7920-10C	VAFB SLC-2W	JPSS-1/NOAA-20	2,540 kg	SSO	NOAA	Success[75]
	Final flight of the Delta II 7900 series. The NOAA-20 launch was delayed several times, from 2014 to 2017, due to various testing problems. First satellite of the JPSS series weather satellite system. JPSS will provide the global environmental data used in numerical weather prediction models for forecasts, and scientific data used for climate monitoring. Re-designated NOAA-20.[76]
155	15 September 2018, 13:02	Delta II 7420-10C	VAFB SLC-2W	ICESat-2	1,514 kg	LEO	NASA	Success
	Final Delta II launch and final flight of a Thor-derived launch vehicle. 100th successful launch of a Delta II in a row. Earth science satellite.