2008 UA255
2008UA255, K08UP5A, X0797
All data for this body: [vot]
MPC data
| Name (number) |
2008 UA255 (330797) |
| a |
3.19780 |
| e |
0.12603 |
| i / sin(i) |
15.1332 /
0.26106
|
| q |
2.79478
|
| Q |
3.60083
|
| ω |
253.7996 |
| Node |
71.1075 |
| m |
9.2349 |
| n |
0.1724 |
| Epoch |
2460800.5 |
| nobs |
312 |
| nopp |
14 |
| Years observed |
2002-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.194 |
|
| ep |
0.111 |
|
| sin(ip) |
0.246 |
|
| G |
0.150 |
|
| H |
15.610 |
|
| Mass |
|
|
| D |
5.88 |
1.931 |
| pV |
0.039 |
0.0303 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
7.231 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1936 |
0.1108 |
0.2464 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.88 |
1.931 |
1.931 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.039 |
0.0303 |
0.0303 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 15.61 |
|
|
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 |
|
0.824 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| C |
C |
0.3812 |
0.3812 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |