2009 BC39
2009BC39, 2007 UO44, 2007UO44, f0713, K07U44O, K09B39C
All data for this body: [vot]
MPC data
| Name (number) |
2009 BC39 (410713) |
| a |
2.34290 |
| e |
0.11230 |
| i / sin(i) |
2.2420 /
0.03912
|
| q |
2.07980
|
| Q |
2.60600
|
| ω |
227.3572 |
| Node |
354.3735 |
| m |
119.2814 |
| n |
0.2748 |
| Epoch |
2460800.5 |
| nobs |
112 |
| nopp |
8 |
| Years observed |
2002-2021 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.344 |
|
| ep |
0.138 |
|
| sin(ip) |
0.043 |
|
| G |
0.150 |
|
| H |
18.180 |
|
| 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 |
| 2.3437 |
0.1379 |
0.0432 |
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 |
| 18.18 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |