2009 BG7
2009BG7, 2013 BQ54, 2013BQ54, K09B07G, K13B54Q, Z5990
All data for this body: [vot]
MPC data
| Name (number) |
2009 BG7 (355990) |
| a |
2.47875 |
| e |
0.16699 |
| i / sin(i) |
5.5698 /
0.09706
|
| q |
2.06483
|
| Q |
2.89267
|
| ω |
354.9545 |
| Node |
157.4521 |
| m |
38.1412 |
| n |
0.2526 |
| Epoch |
2460800.5 |
| nobs |
669 |
| nopp |
13 |
| Years observed |
2003-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.481 |
|
| ep |
0.211 |
|
| sin(ip) |
0.088 |
|
| G |
0.150 |
|
| H |
16.820 |
|
| 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 |
| 2.4808 |
0.2109 |
0.0879 |
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 |
| 16.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |