2011 AU73
2011AU73, 1999 FP77, 1999FP77, J99F77P, K11A73U, W2223
All data for this body: [vot]
MPC data
| Name (number) |
2011 AU73 (322223) |
| a |
2.61436 |
| e |
0.03924 |
| i / sin(i) |
5.4874 /
0.09563
|
| q |
2.51178
|
| Q |
2.71694
|
| ω |
100.7713 |
| Node |
40.5305 |
| m |
107.7582 |
| n |
0.2332 |
| Epoch |
2460800.5 |
| nobs |
196 |
| nopp |
16 |
| Years observed |
1999-2024 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.614 |
|
| ep |
0.124 |
|
| sin(ip) |
0.087 |
|
| G |
0.150 |
|
| H |
16.990 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
1.677 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6142 |
0.1244 |
0.0871 |
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 |
| 16.99 |
|
|
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 |
0.2795 |
0.2750 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |