(309239) 2007 RW10
Minor planet and quasi-satellite of Neptune / From Wikipedia, the free encyclopedia
Dear Wikiwand AI, let's keep it short by simply answering these key questions:
Can you list the top facts and stats about 2007 RW10?
Summarize this article for a 10 year old
SHOW ALL QUESTIONS
(309239) 2007 RW10 (provisional designation 2007 RW10) is a temporary quasi-satellite of Neptune.[3] Observed from Neptune, it would appear to revolve around it over one Neptunian year but in reality, it orbits the Sun, not Neptune.
Quick Facts Discovery, Discovered by ...
Discovery | |
---|---|
Discovered by | PDSSS |
Discovery date | 9 September 2007 |
Designations | |
TNO[1] · Nept. co-orbital centaur · distant | |
Orbital characteristics[1] | |
Epoch 23 March 2018 (JD 2458200.5) | |
Uncertainty parameter 2 | |
Observation arc | 10693 days (29.28 yr) |
Aphelion | 39.28320 AU (5.876683 Tm) |
Perihelion | 21.06436 AU (3.151183 Tm) |
30.17878 AU (4.514681 Tm) | |
Eccentricity | 0.30201 |
165.79 yr (60555.1 d) | |
71.52911° | |
0° 0m 21.402s / day | |
Inclination | 36.15744° |
187.06355° | |
95.64947° | |
Earth MOID | 20.2499 AU (3.02934 Tm) |
Jupiter MOID | 17.1323 AU (2.56296 Tm) |
TJupiter | 3.880 |
Physical characteristics | |
Dimensions | 247±30 km[2] |
0.083+0.068 −0.039[2] | |
6.6[1] | |
Close