2009 BN42
2009BN42, K09B42N, Y2980
All data for this body: [vot]
MPC data
| Name (number) |
2009 BN42 (342980) |
| a |
3.13714 |
| e |
0.01852 |
| i / sin(i) |
10.0034 /
0.17371
|
| q |
3.07905
|
| Q |
3.19523
|
| ω |
198.3851 |
| Node |
134.4843 |
| m |
34.5649 |
| n |
0.1774 |
| Epoch |
2460200.5 |
| nobs |
269 |
| nopp |
14 |
| Years observed |
1998-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.135 |
|
| ep |
0.027 |
|
| sin(ip) |
0.158 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.880 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1346 |
0.0272 |
0.1582 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.88 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |