2008 QJ39
2008QJ39, ~00LA, K08Q39J
All data for this body: [vot]
MPC data
| Name (number) |
2008 QJ39 (621312) |
| a |
3.10072 |
| e |
0.21089 |
| i / sin(i) |
9.9858 /
0.17340
|
| q |
2.44680
|
| Q |
3.75464
|
| ω |
169.3731 |
| Node |
188.6763 |
| m |
18.8039 |
| n |
0.1805 |
| Epoch |
2460800.5 |
| nobs |
168 |
| nopp |
11 |
| Years observed |
2008-2024 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.094 |
|
| ep |
0.191 |
|
| sin(ip) |
0.168 |
|
| G |
0.150 |
|
| H |
17.000 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
3.320 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0937 |
0.1914 |
0.1682 |
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 |
| 17.00 |
|
|
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 |
| X |
X |
0.2560 |
0.2790 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
X |
0.2973 |
0.2790 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |