2012 BC139
2012BC139, 2009 UX155, 2009UX155, K09UF5X, K12BD9C, Z6920
All data for this body: [vot]
MPC data
| Name (number) |
2012 BC139 (356920) |
| a |
3.12005 |
| e |
0.06868 |
| i / sin(i) |
3.9333 /
0.06860
|
| q |
2.90576
|
| Q |
3.33435
|
| ω |
348.7978 |
| Node |
193.1326 |
| m |
0.3380 |
| n |
0.1788 |
| Epoch |
2460200.5 |
| nobs |
204 |
| nopp |
13 |
| Years observed |
1998-2023 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.122 |
|
| ep |
0.097 |
|
| sin(ip) |
0.073 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.350 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1218 |
0.0969 |
0.0733 |
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 |
| 16.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |