2009 JQ1
2009JQ1, 2011 WY42, 2011WY42, K09J01Q, K11W42Y, Z9311
All data for this body: [vot]
MPC data
| Name (number) |
2009 JQ1 (359311) |
| a |
2.64893 |
| e |
0.04605 |
| i / sin(i) |
5.9259 /
0.10324
|
| q |
2.52695
|
| Q |
2.77091
|
| ω |
125.7059 |
| Node |
74.0694 |
| m |
277.3055 |
| n |
0.2286 |
| Epoch |
2460800.5 |
| nobs |
364 |
| nopp |
13 |
| Years observed |
2004-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.648 |
|
| ep |
0.099 |
|
| sin(ip) |
0.087 |
|
| G |
0.150 |
|
| H |
16.880 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
2.192 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6477 |
0.0990 |
0.0872 |
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 |
| 16.88 |
|
|
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 |
| S |
V |
0.1929 |
0.3130 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.3653 |
0.3130 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |