2008 UB57
2008UB57, b2225, K08U57B
All data for this body: [vot]
MPC data
| Name (number) |
2008 UB57 (372225) |
| a |
3.19106 |
| e |
0.09182 |
| i / sin(i) |
2.5436 /
0.04438
|
| q |
2.89804
|
| Q |
3.48407
|
| ω |
224.8513 |
| Node |
89.6267 |
| m |
34.3298 |
| n |
0.1729 |
| Epoch |
2460800.5 |
| nobs |
149 |
| nopp |
14 |
| Years observed |
2002-2024 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.188 |
|
| ep |
0.087 |
|
| sin(ip) |
0.024 |
|
| G |
0.150 |
|
| H |
16.730 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
2.403 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1884 |
0.0870 |
0.0237 |
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 |
| 16.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |