2009 HQ109
2009HQ109, ~0f2e, 2015 KL69, 2015KL69, K09HA9Q, K15K69L
All data for this body: [vot]
MPC data
| Name (number) |
2009 HQ109 (777768) |
| a |
3.12864 |
| e |
0.05865 |
| i / sin(i) |
11.3145 /
0.19620
|
| q |
2.94516
|
| Q |
3.31212
|
| ω |
103.9367 |
| Node |
125.6823 |
| m |
285.7638 |
| n |
0.1781 |
| Epoch |
2460800.5 |
| nobs |
94 |
| nopp |
7 |
| Years observed |
2009-2025 |
| rms |
0.35 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.127 |
|
| ep |
0.089 |
|
| sin(ip) |
0.181 |
|
| G |
0.150 |
|
| H |
17.160 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.751 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1272 |
0.0889 |
0.1805 |
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 |
| 17.16 |
|
|
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 |
0.0212 |
0.0610 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.1040 |
0.0610 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |