2002 RW138
2002RW138, 2008 AD61, 2008AD61, h7942, K02RD8W, K08A61D
All data for this body: [vot]
MPC data
| Name (number) |
2002 RW138 (437942) |
| a |
2.70560 |
| e |
0.31146 |
| i / sin(i) |
12.8066 /
0.22166
|
| q |
1.86292
|
| Q |
3.54829
|
| ω |
272.1003 |
| Node |
131.0497 |
| m |
4.7858 |
| n |
0.2215 |
| Epoch |
2460800.5 |
| nobs |
364 |
| nopp |
9 |
| Years observed |
2002-2024 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.696 |
|
| ep |
0.325 |
|
| sin(ip) |
0.228 |
|
| G |
0.150 |
|
| H |
17.150 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6963 |
0.3246 |
0.2277 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |