2007 XZ31
2007XZ31, 2011 QQ40, 2011QQ40, i1286, K07X31Z, K11Q40Q
All data for this body: [vot]
MPC data
| Name (number) |
2007 XZ31 (441286) |
| a |
2.79822 |
| e |
0.21426 |
| i / sin(i) |
12.7243 /
0.22026
|
| q |
2.19869
|
| Q |
3.39776
|
| ω |
56.1999 |
| Node |
261.0399 |
| m |
221.9710 |
| n |
0.2106 |
| Epoch |
2460200.5 |
| nobs |
130 |
| nopp |
9 |
| Years observed |
2007-2023 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.800 |
|
| ep |
0.181 |
|
| sin(ip) |
0.240 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.690 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8000 |
0.1810 |
0.2403 |
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 |
| 16.69 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |