2002 QD57
2002QD57, 2001 KZ32, 2001KZ32, K01K32Z, K02Q57D, R6201
All data for this body: [vot]
MPC data
| Name (number) |
2002 QD57 (276201) |
| a |
3.10569 |
| e |
0.06239 |
| i / sin(i) |
6.6917 /
0.11653
|
| q |
2.91194
|
| Q |
3.29944
|
| ω |
91.0364 |
| Node |
165.0255 |
| m |
121.3397 |
| n |
0.1801 |
| Epoch |
2460800.5 |
| nobs |
293 |
| nopp |
18 |
| Years observed |
2001-2024 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.108 |
|
| ep |
0.079 |
|
| sin(ip) |
0.111 |
|
| G |
0.150 |
|
| H |
16.310 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
2.959 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1080 |
0.0785 |
0.1112 |
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 |
| 16.31 |
|
|
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 |
0.2328 |
0.2470 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| D |
D |
0.2603 |
0.2470 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |