2009 BT140
2009BT140, K09BE0T, x8733
All data for this body: [vot]
MPC data
| Name (number) |
2009 BT140 (598733) |
| a |
2.63671 |
| e |
0.18539 |
| i / sin(i) |
10.2317 /
0.17763
|
| q |
2.14788
|
| Q |
3.12553
|
| ω |
274.4379 |
| Node |
100.4231 |
| m |
16.8231 |
| n |
0.2302 |
| Epoch |
2460800.5 |
| nobs |
216 |
| nopp |
9 |
| Years observed |
2008-2024 |
| rms |
1.01 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.637 |
|
| ep |
0.149 |
|
| sin(ip) |
0.164 |
|
| G |
0.150 |
|
| H |
17.130 |
|
| 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 |
| 2.6366 |
0.1493 |
0.1635 |
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 |
| 17.13 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |