2002 QA90
2002QA90, ~0FkT, 2016 CB53, 2016CB53, K02Q90A, K16C53B
All data for this body: [vot]
MPC data
| Name (number) |
2002 QA90 (680541) |
| a |
3.14998 |
| e |
0.13285 |
| i / sin(i) |
12.6764 /
0.21944
|
| q |
2.73152
|
| Q |
3.56844
|
| ω |
243.1499 |
| Node |
128.6520 |
| m |
354.3374 |
| n |
0.1763 |
| Epoch |
2460800.5 |
| nobs |
149 |
| nopp |
13 |
| Years observed |
2002-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.145 |
|
| ep |
0.111 |
|
| sin(ip) |
0.204 |
|
| G |
0.150 |
|
| H |
16.350 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.760 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1452 |
0.1114 |
0.2038 |
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 |
| 16.35 |
|
|
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 |
|
0.960 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |