2012 DJ90
2012DJ90, 2009 NT, 2009NT, a6141, K09N00T, K12D90J
All data for this body: [vot]
MPC data
| Name (number) |
2012 DJ90 (366141) |
| a |
2.68810 |
| e |
0.10773 |
| i / sin(i) |
14.5704 /
0.25157
|
| q |
2.39850
|
| Q |
2.97770
|
| ω |
183.1827 |
| Node |
147.7057 |
| m |
183.8093 |
| n |
0.2236 |
| Epoch |
2460800.5 |
| nobs |
356 |
| nopp |
15 |
| Years observed |
2002-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.689 |
|
| ep |
0.077 |
|
| sin(ip) |
0.239 |
|
| G |
0.150 |
|
| H |
16.360 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.110 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6892 |
0.0773 |
0.2386 |
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 |
| 16.36 |
|
|
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 |
0.0183 |
0.0183 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |