2008 WV31
2008WV31, b9047, K08W31V
All data for this body: [vot]
MPC data
| Name (number) |
2008 WV31 (379047) |
| a |
2.98702 |
| e |
0.17243 |
| i / sin(i) |
1.4279 /
0.02492
|
| q |
2.47196
|
| Q |
3.50207
|
| ω |
81.0075 |
| Node |
358.7632 |
| m |
63.0891 |
| n |
0.1909 |
| Epoch |
2460800.5 |
| nobs |
229 |
| nopp |
12 |
| Years observed |
2002-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.990 |
|
| ep |
0.162 |
|
| sin(ip) |
0.035 |
|
| G |
0.150 |
|
| H |
17.060 |
|
| 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 |
| 2.9899 |
0.1620 |
0.0353 |
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 |
| 17.06 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |