Ankaios
1998 UQ28, 1998UQ28, 26057, 4742 T-2, 4742T-2, J98U28Q, T2S4742
All data for this body: [vot]
MPC data
| Name (number) |
Ankaios (26057) |
| a |
5.18016 |
| e |
0.10904 |
| i / sin(i) |
7.2970 /
0.12701
|
| q |
4.61534
|
| Q |
5.74498
|
| ω |
271.0776 |
| Node |
164.2522 |
| m |
60.8836 |
| n |
0.0836 |
| Epoch |
2460800.5 |
| nobs |
1628 |
| nopp |
26 |
| Years observed |
1973-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
12.310 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
4.572 |
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 |
| 12.31 |
|
|
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 |
| C |
|
0.762 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |