2011 QJ42
2011QJ42, K11Q42J, y0203
All data for this body: [vot]
MPC data
| Name (number) |
2011 QJ42 (600203) |
| a |
2.27341 |
| e |
0.21746 |
| i / sin(i) |
2.9993 /
0.05232
|
| q |
1.77903
|
| Q |
2.76779
|
| ω |
295.2737 |
| Node |
63.9794 |
| m |
340.9673 |
| n |
0.2875 |
| Epoch |
2460800.5 |
| nobs |
96 |
| nopp |
7 |
| Years observed |
2011-2025 |
| rms |
0.35 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.273 |
|
| ep |
0.174 |
|
| sin(ip) |
0.037 |
|
| G |
0.150 |
|
| H |
18.720 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2733 |
0.1740 |
0.0375 |
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 |
| 18.72 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |