2009 BL168
2009BL168, 2011 UN140, 2011UN140, K09BG8L, K11UE0N, x8739
All data for this body: [vot]
MPC data
| Name (number) |
2009 BL168 (598739) |
| a |
2.31487 |
| e |
0.10582 |
| i / sin(i) |
4.7595 /
0.08297
|
| q |
2.06992
|
| Q |
2.55982
|
| ω |
215.1233 |
| Node |
255.9698 |
| m |
246.9014 |
| n |
0.2798 |
| Epoch |
2460800.5 |
| nobs |
112 |
| nopp |
7 |
| Years observed |
2009-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.315 |
|
| ep |
0.139 |
|
| sin(ip) |
0.097 |
|
| G |
0.150 |
|
| H |
18.520 |
|
| 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 |
| 2.3151 |
0.1388 |
0.0965 |
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 |
| 18.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |