2008 HR47
2008HR47, K08H47R, p4877
All data for this body: [vot]
MPC data
| Name (number) |
2008 HR47 (514877) |
| a |
2.24855 |
| e |
0.22167 |
| i / sin(i) |
6.8638 /
0.11951
|
| q |
1.75012
|
| Q |
2.74698
|
| ω |
43.5872 |
| Node |
173.1666 |
| m |
22.3196 |
| n |
0.2923 |
| Epoch |
2460800.5 |
| nobs |
64 |
| nopp |
7 |
| Years observed |
2001-2022 |
| rms |
0.36 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.249 |
|
| ep |
0.215 |
|
| sin(ip) |
0.125 |
|
| G |
0.150 |
|
| H |
19.120 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
0.971 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2490 |
0.2150 |
0.1247 |
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 |
| 19.12 |
|
|
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 |
| X |
X |
0.1619 |
0.1600 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |