2013 JO54
2013JO54, 2004 HD68, 2004HD68, 2008 FL64, 2008FL64, e8539, K04H68D, K08F64L, K13J54O
All data for this body: [vot]
MPC data
| Name (number) |
2013 JO54 (408539) |
| a |
2.69941 |
| e |
0.03725 |
| i / sin(i) |
4.4692 /
0.07792
|
| q |
2.59885
|
| Q |
2.79997
|
| ω |
125.7560 |
| Node |
197.1803 |
| m |
164.4916 |
| n |
0.2222 |
| Epoch |
2460800.5 |
| nobs |
221 |
| nopp |
15 |
| Years observed |
2001-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.700 |
|
| ep |
0.038 |
|
| sin(ip) |
0.088 |
|
| G |
0.150 |
|
| H |
17.040 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.177 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6996 |
0.0380 |
0.0879 |
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 |
| 17.04 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
D |
0.0295 |
0.0295 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |