2009 BN142
2009BN142, ~0Gu7, K09BE2N
All data for this body: [vot]
MPC data
| Name (number) |
2009 BN142 (684983) |
| a |
2.37201 |
| e |
0.14892 |
| i / sin(i) |
9.2679 /
0.16105
|
| q |
2.01877
|
| Q |
2.72525
|
| ω |
352.5324 |
| Node |
125.9597 |
| m |
176.8536 |
| n |
0.2698 |
| Epoch |
2460800.5 |
| nobs |
129 |
| nopp |
8 |
| Years observed |
1998-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.371 |
|
| ep |
0.189 |
|
| sin(ip) |
0.149 |
|
| G |
0.150 |
|
| H |
18.370 |
|
| 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 |
| 2.3712 |
0.1893 |
0.1488 |
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 |
| 18.37 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |