2012 HR104
2012HR104, K12HA4R, t4047
All data for this body: [vot]
MPC data
| Name (number) |
2012 HR104 (554047) |
| a |
2.80784 |
| e |
0.14407 |
| i / sin(i) |
9.1478 /
0.15898
|
| q |
2.40330
|
| Q |
3.21238
|
| ω |
331.4437 |
| Node |
198.4046 |
| m |
314.6254 |
| n |
0.2095 |
| Epoch |
2460800.5 |
| nobs |
63 |
| nopp |
7 |
| Years observed |
2002-2024 |
| rms |
0.47 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.811 |
|
| ep |
0.186 |
|
| sin(ip) |
0.161 |
|
| G |
0.150 |
|
| H |
18.060 |
|
| 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 |
| 2.8106 |
0.1862 |
0.1607 |
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 |
| 18.06 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |