2002 QR42
2002QR42, F8597, K02Q42R
All data for this body: [vot]
MPC data
| Name (number) |
2002 QR42 (158597) |
| a |
3.11288 |
| e |
0.28786 |
| i / sin(i) |
8.0190 /
0.13950
|
| q |
2.21681
|
| Q |
4.00894
|
| ω |
290.2543 |
| Node |
4.2291 |
| m |
63.1004 |
| n |
0.1795 |
| Epoch |
2460800.5 |
| nobs |
525 |
| nopp |
18 |
| Years observed |
2001-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.109 |
|
| ep |
0.280 |
|
| sin(ip) |
0.158 |
|
| G |
0.150 |
|
| H |
15.730 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.799 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1088 |
0.2795 |
0.1579 |
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 |
| 15.73 |
|
|
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 |
0.1332 |
0.1332 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |