2009 DH84
2009DH84, 2003 UE385, 2003UE385, a2140, K03Uc5E, K09D84H
All data for this body: [vot]
MPC data
| Name (number) |
2009 DH84 (362140) |
| a |
2.41937 |
| e |
0.08351 |
| i / sin(i) |
5.3612 /
0.09344
|
| q |
2.21733
|
| Q |
2.62141
|
| ω |
209.9345 |
| Node |
140.3566 |
| m |
287.7987 |
| n |
0.2619 |
| Epoch |
2460800.5 |
| nobs |
322 |
| nopp |
13 |
| Years observed |
2003-2024 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.418 |
|
| ep |
0.050 |
|
| sin(ip) |
0.087 |
|
| G |
0.150 |
|
| H |
17.110 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
4.237 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4185 |
0.0497 |
0.0866 |
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 |
| 17.11 |
|
|
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 |
0.0441 |
0.2990 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.2328 |
0.2990 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.4292 |
0.2990 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |