2012 JL55
2012JL55, K12J55L, t4064
All data for this body: [vot]
MPC data
| Name (number) |
2012 JL55 (554064) |
| a |
2.64232 |
| e |
0.03388 |
| i / sin(i) |
3.9674 /
0.06919
|
| q |
2.55279
|
| Q |
2.73185
|
| ω |
205.6605 |
| Node |
62.0720 |
| m |
331.3456 |
| n |
0.2295 |
| Epoch |
2460800.5 |
| nobs |
106 |
| nopp |
11 |
| Years observed |
2005-2025 |
| rms |
1.05 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.642 |
|
| ep |
0.059 |
|
| sin(ip) |
0.052 |
|
| G |
0.150 |
|
| H |
18.090 |
|
| 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 |
| 2.6423 |
0.0586 |
0.0520 |
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 |
| 18.09 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |