2012 HG87
2012HG87, K12H87G, p9526
All data for this body: [vot]
MPC data
| Name (number) |
2012 HG87 (519526) |
| a |
2.53766 |
| e |
0.11549 |
| i / sin(i) |
5.6950 /
0.09923
|
| q |
2.24458
|
| Q |
2.83075
|
| ω |
294.0983 |
| Node |
212.5761 |
| m |
147.5285 |
| n |
0.2438 |
| Epoch |
2460800.5 |
| nobs |
128 |
| nopp |
11 |
| Years observed |
2008-2024 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.539 |
|
| ep |
0.130 |
|
| sin(ip) |
0.110 |
|
| 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 |
| 2.5393 |
0.1298 |
0.1099 |
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 |