2008 UB157
2008UB157, 2008 WT123, 2008WT123, K08UF7B, K08WC3T, Z5852
All data for this body: [vot]
MPC data
| Name (number) |
2008 UB157 (355852) |
| a |
2.33753 |
| e |
0.15837 |
| i / sin(i) |
2.0921 /
0.03651
|
| q |
1.96733
|
| Q |
2.70774
|
| ω |
18.0437 |
| Node |
62.9230 |
| m |
35.2494 |
| n |
0.2758 |
| Epoch |
2460200.5 |
| nobs |
200 |
| nopp |
10 |
| Years observed |
2004-2022 |
| rms |
0.97 |
Best values
|
Value |
Standard error |
| Parent |
Massalia (20) |
|
| |
|
|
| ap |
2.338 |
|
| ep |
0.167 |
|
| sin(ip) |
0.022 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
18.020 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 20 |
Massalia |
404 |
Massalia |
-0.7800 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3379 |
0.1667 |
0.0224 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 18.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |