2011 BA9
2011BA9, K11B09A, x9907
All data for this body: [vot]
MPC data
| Name (number) |
2011 BA9 (599907) |
| a |
2.29623 |
| e |
0.15796 |
| i / sin(i) |
5.5753 /
0.09716
|
| q |
1.93352
|
| Q |
2.65894
|
| ω |
212.1866 |
| Node |
314.4675 |
| m |
4.0130 |
| n |
0.2833 |
| Epoch |
2460800.5 |
| nobs |
102 |
| nopp |
6 |
| Years observed |
2011-2025 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.296 |
|
| ep |
0.209 |
|
| sin(ip) |
0.106 |
|
| G |
0.150 |
|
| H |
18.500 |
|
| 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 |
| 2.2961 |
0.2087 |
0.1064 |
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 |
| 18.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |