2009 QH43
2009QH43, ~00PN, K09Q43H
All data for this body: [vot]
MPC data
| Name (number) |
2009 QH43 (621573) |
| a |
2.35830 |
| e |
0.23749 |
| i / sin(i) |
2.0542 /
0.03585
|
| q |
1.79824
|
| Q |
2.91836
|
| ω |
352.7087 |
| Node |
330.6748 |
| m |
131.0794 |
| n |
0.2721 |
| Epoch |
2460800.5 |
| nobs |
97 |
| nopp |
6 |
| Years observed |
2009-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.357 |
|
| ep |
0.200 |
|
| sin(ip) |
0.045 |
|
| G |
0.150 |
|
| H |
18.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
2.508 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3573 |
0.2002 |
0.0450 |
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 |
| 18.67 |
|
|
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 |
| L |
L |
0.4180 |
0.4180 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |