2005 HQ9
2005HQ9, ~0LFO, K05H09Q
All data for this body: [vot]
MPC data
| Name (number) |
2005 HQ9 (701678) |
| a |
2.59126 |
| e |
0.12822 |
| i / sin(i) |
11.8150 /
0.20475
|
| q |
2.25901
|
| Q |
2.92351
|
| ω |
64.1516 |
| Node |
203.8728 |
| m |
230.2962 |
| n |
0.2363 |
| Epoch |
2460800.5 |
| nobs |
140 |
| nopp |
10 |
| Years observed |
1997-2023 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.592 |
|
| ep |
0.129 |
|
| sin(ip) |
0.212 |
|
| G |
0.150 |
|
| H |
17.440 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.254 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5922 |
0.1288 |
0.2122 |
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 |
| 17.44 |
|
|
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 |
0.0966 |
0.1000 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.1124 |
0.1000 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |