2002 PB31
2002PB31, c2619, K02P31B
All data for this body: [vot]
MPC data
| Name (number) |
2002 PB31 (382619) |
| a |
2.81510 |
| e |
0.20759 |
| i / sin(i) |
12.9997 /
0.22495
|
| q |
2.23070
|
| Q |
3.39949
|
| ω |
333.5355 |
| Node |
312.5650 |
| m |
315.1264 |
| n |
0.2087 |
| Epoch |
2460800.5 |
| nobs |
305 |
| nopp |
15 |
| Years observed |
2002-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
16.500 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
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 |
| 16.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |