2002 PQ31
2002PQ31, B2525, K02P31Q
All data for this body: [vot]
MPC data
| Name (number) |
2002 PQ31 (112525) |
| a |
3.19504 |
| e |
0.13239 |
| i / sin(i) |
7.0764 /
0.12319
|
| q |
2.77206
|
| Q |
3.61802
|
| ω |
247.0250 |
| Node |
158.3281 |
| m |
282.4463 |
| n |
0.1726 |
| Epoch |
2460800.5 |
| nobs |
747 |
| nopp |
21 |
| Years observed |
1994-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.185 |
|
| ep |
0.123 |
|
| sin(ip) |
0.116 |
|
| G |
0.150 |
|
| H |
15.230 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.844 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1851 |
0.1230 |
0.1157 |
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 |
| 15.23 |
|
|
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 |
| C |
|
0.974 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| V |
X |
0.0294 |
0.0600 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
X |
0.0731 |
0.0600 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |