2012 HK30
2012HK30, ~0pJ9, K12H30K
All data for this body: [vot]
MPC data
| Name (number) |
2012 HK30 (817231) |
| a |
2.29027 |
| e |
0.10939 |
| i / sin(i) |
3.8068 /
0.06639
|
| q |
2.03974
|
| Q |
2.54080
|
| ω |
103.8366 |
| Node |
128.3714 |
| m |
263.2937 |
| n |
0.2844 |
| Epoch |
2460800.5 |
| nobs |
82 |
| nopp |
8 |
| Years observed |
2008-2022 |
| rms |
0.50 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.290 |
|
| ep |
0.133 |
|
| sin(ip) |
0.060 |
|
| G |
0.150 |
|
| H |
18.810 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.497 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2899 |
0.1330 |
0.0600 |
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 |
| 18.81 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| V |
V |
0.0829 |
0.0210 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |