2008 SR289
2008SR289, 2008 UT360, 2008UT360, K08SS9R, K08Ua0T, Y2253
All data for this body: [vot]
MPC data
| Name (number) |
2008 SR289 (342253) |
| a |
2.56345 |
| e |
0.19286 |
| i / sin(i) |
3.9549 /
0.06897
|
| q |
2.06907
|
| Q |
3.05783
|
| ω |
160.1757 |
| Node |
158.3911 |
| m |
66.3241 |
| n |
0.2401 |
| Epoch |
2460800.5 |
| nobs |
285 |
| nopp |
12 |
| Years observed |
2003-2024 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.565 |
|
| ep |
0.145 |
|
| sin(ip) |
0.068 |
|
| G |
0.150 |
|
| H |
17.410 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.983 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5646 |
0.1450 |
0.0681 |
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 |
| 17.41 |
|
|
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 |
| V |
V |
0.1638 |
0.1638 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |