2004 HQ8
2004HQ8, K04H08Q, u8564
All data for this body: [vot]
MPC data
| Name (number) |
2004 HQ8 (568564) |
| a |
2.21600 |
| e |
0.24535 |
| i / sin(i) |
5.8520 /
0.10196
|
| q |
1.67230
|
| Q |
2.75971
|
| ω |
73.7653 |
| Node |
176.2005 |
| m |
110.9309 |
| n |
0.2988 |
| Epoch |
2460800.5 |
| nobs |
249 |
| nopp |
12 |
| Years observed |
2001-2021 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.221 |
|
| ep |
0.244 |
|
| sin(ip) |
0.113 |
|
| G |
0.150 |
|
| H |
18.140 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.299 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2210 |
0.2437 |
0.1125 |
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 |
| 18.14 |
|
|
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 |
| C |
C |
0.0498 |
0.0498 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |