2002 XA31
2002XA31, K02X31A, O4585
All data for this body: [vot]
MPC data
| Name (number) |
2002 XA31 (244585) |
| a |
2.65005 |
| e |
0.16663 |
| i / sin(i) |
5.3470 /
0.09319
|
| q |
2.20848
|
| Q |
3.09163
|
| ω |
108.3741 |
| Node |
284.6350 |
| m |
94.8978 |
| n |
0.2285 |
| Epoch |
2460800.5 |
| nobs |
618 |
| nopp |
16 |
| Years observed |
1998-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.651 |
|
| ep |
0.108 |
|
| sin(ip) |
0.114 |
|
| G |
0.150 |
|
| H |
16.580 |
|
| 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 |
| 2.6515 |
0.1076 |
0.1135 |
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 |
| 16.58 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |