2012 QQ31
2012QQ31, K12Q31Q, o0302
All data for this body: [vot]
MPC data
| Name (number) |
2012 QQ31 (500302) |
| a |
3.10942 |
| e |
0.10218 |
| i / sin(i) |
9.4768 /
0.16465
|
| q |
2.79171
|
| Q |
3.42712
|
| ω |
2.0444 |
| Node |
309.2339 |
| m |
33.7739 |
| n |
0.1798 |
| Epoch |
2460200.5 |
| nobs |
197 |
| nopp |
9 |
| Years observed |
2012-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.106 |
|
| ep |
0.101 |
|
| sin(ip) |
0.180 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.930 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1061 |
0.1012 |
0.1804 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.93 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |