2013 JL31
2013JL31, K13J31L, s2796
All data for this body: [vot]
MPC data
| Name (number) |
2013 JL31 (542796) |
| a |
2.67351 |
| e |
0.05135 |
| i / sin(i) |
21.9839 /
0.37435
|
| q |
2.53622
|
| Q |
2.81080
|
| ω |
256.4864 |
| Node |
172.2886 |
| m |
34.6842 |
| n |
0.2255 |
| Epoch |
2460800.5 |
| nobs |
203 |
| nopp |
11 |
| Years observed |
2006-2024 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.673 |
|
| ep |
0.014 |
|
| sin(ip) |
0.375 |
|
| G |
0.150 |
|
| H |
16.830 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 480 |
Hansa |
0 |
Hansa |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6726 |
0.0138 |
0.3748 |
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 |
| 16.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |