2011 JR31
2011JR31, ~0MmX, K11J31R
All data for this body: [vot]
MPC data
| Name (number) |
2011 JR31 (707577) |
| a |
3.09020 |
| e |
0.19872 |
| i / sin(i) |
18.5342 /
0.31787
|
| q |
2.47611
|
| Q |
3.70429
|
| ω |
159.7891 |
| Node |
99.1890 |
| m |
172.2764 |
| n |
0.1814 |
| Epoch |
2460800.5 |
| nobs |
148 |
| nopp |
10 |
| Years observed |
2006-2024 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.077 |
|
| ep |
0.251 |
|
| sin(ip) |
0.293 |
|
| G |
0.150 |
|
| H |
16.310 |
|
| 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 |
| 3.0769 |
0.2509 |
0.2931 |
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 |
| 16.31 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |