2002 XO28
2002XO28, 1978 WT12, 1978WT12, B4290, J78W12T, K02X28O
All data for this body: [vot]
MPC data
| Name (number) |
2002 XO28 (114290) |
| a |
2.83974 |
| e |
0.25753 |
| i / sin(i) |
1.0103 /
0.01763
|
| q |
2.10842
|
| Q |
3.57107
|
| ω |
101.5058 |
| Node |
270.6717 |
| m |
290.6379 |
| n |
0.2060 |
| Epoch |
2460800.5 |
| nobs |
891 |
| nopp |
22 |
| Years observed |
1978-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.839 |
|
| ep |
0.210 |
|
| sin(ip) |
0.041 |
|
| G |
0.150 |
|
| H |
15.670 |
|
| 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 |
| 2.8386 |
0.2098 |
0.0406 |
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 |
| 15.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |