2012 DJ57
2012DJ57, a7954, K12D57J
All data for this body: [vot]
MPC data
| Name (number) |
2012 DJ57 (367954) |
| a |
2.36879 |
| e |
0.04820 |
| i / sin(i) |
4.4031 /
0.07677
|
| q |
2.25462
|
| Q |
2.48295
|
| ω |
351.5378 |
| Node |
191.7250 |
| m |
200.8522 |
| n |
0.2703 |
| Epoch |
2460800.5 |
| nobs |
122 |
| nopp |
14 |
| Years observed |
2001-2024 |
| rms |
1.02 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.369 |
|
| ep |
0.086 |
|
| sin(ip) |
0.083 |
|
| G |
0.150 |
|
| H |
18.210 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.379 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3695 |
0.0861 |
0.0829 |
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 |
| 18.21 |
|
|
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 |
| S |
S |
0.3965 |
0.3750 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |