2012 HK81
2012HK81, ~0N4c, 2010 AT153, 2010AT153, K10AF3T, K12H81K
All data for this body: [vot]
MPC data
| Name (number) |
2012 HK81 (708698) |
| a |
3.02813 |
| e |
0.11044 |
| i / sin(i) |
16.5388 /
0.28466
|
| q |
2.69372
|
| Q |
3.36254
|
| ω |
84.2863 |
| Node |
54.9084 |
| m |
245.1923 |
| n |
0.1870 |
| Epoch |
2460800.5 |
| nobs |
130 |
| nopp |
10 |
| Years observed |
1996-2022 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.029 |
|
| ep |
0.093 |
|
| sin(ip) |
0.275 |
|
| G |
0.150 |
|
| H |
16.590 |
|
| 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 |
| 3.0288 |
0.0931 |
0.2748 |
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 |
| 16.59 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |