2012 AC22
2012AC22, K12A22C, k3156
All data for this body: [vot]
MPC data
| Name (number) |
2012 AC22 (463156) |
| a |
2.29020 |
| e |
0.21022 |
| i / sin(i) |
6.7745 /
0.11796
|
| q |
1.80876
|
| Q |
2.77164
|
| ω |
333.3020 |
| Node |
117.5904 |
| m |
314.1984 |
| n |
0.2844 |
| Epoch |
2460800.5 |
| nobs |
208 |
| nopp |
10 |
| Years observed |
2009-2024 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.294 |
|
| ep |
0.236 |
|
| sin(ip) |
0.100 |
|
| G |
0.150 |
|
| H |
18.080 |
|
| 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 |
| 2.2944 |
0.2357 |
0.0998 |
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 |
| 18.08 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |