2001 BA9
2001BA9, 1997 MC7, 1997MC7, 1999 VJ224, 1999VJ224, 42124, J97M07C, J99VM4J, K01B09A
All data for this body: [vot]
MPC data
| Name (number) |
2001 BA9 (42124) |
| a |
3.06492 |
| e |
0.12425 |
| i / sin(i) |
12.8486 /
0.22237
|
| q |
2.68409
|
| Q |
3.44574
|
| ω |
159.0792 |
| Node |
117.2377 |
| m |
300.6115 |
| n |
0.1837 |
| Epoch |
2460200.5 |
| nobs |
1429 |
| nopp |
20 |
| Years observed |
1997-2023 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.066 |
|
| ep |
0.131 |
|
| sin(ip) |
0.201 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.090 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0657 |
0.1308 |
0.2012 |
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 |
| 14.09 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |