2012 HR12
2012HR12, K12H12R, s2000
All data for this body: [vot]
MPC data
| Name (number) |
2012 HR12 (542000) |
| a |
3.02683 |
| e |
0.03927 |
| i / sin(i) |
8.7833 /
0.15270
|
| q |
2.90795
|
| Q |
3.14571
|
| ω |
124.3165 |
| Node |
114.9195 |
| m |
46.0752 |
| n |
0.1872 |
| Epoch |
2460200.5 |
| nobs |
101 |
| nopp |
10 |
| Years observed |
1998-2022 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.029 |
|
| ep |
0.072 |
|
| sin(ip) |
0.139 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0286 |
0.0724 |
0.1394 |
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 |
| 17.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |