2008 UN255
2008UN255, 2003 UO262, 2003UO262, K03UQ2O, K08UP5N, X2653
All data for this body: [vot]
MPC data
| Name (number) |
2008 UN255 (332653) |
| a |
2.98580 |
| e |
0.14507 |
| i / sin(i) |
11.9076 /
0.20633
|
| q |
2.55266
|
| Q |
3.41894
|
| ω |
263.9921 |
| Node |
77.1405 |
| m |
107.8460 |
| n |
0.1910 |
| Epoch |
2460800.5 |
| nobs |
300 |
| nopp |
16 |
| Years observed |
2001-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.982 |
|
| ep |
0.109 |
|
| sin(ip) |
0.191 |
|
| G |
0.150 |
|
| H |
16.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
89.438 |
| Period quality |
2 |
| Spectral Class |
D |
| Spectral Class Score |
0.799 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9820 |
0.1087 |
0.1911 |
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 |
| 16.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 89.4388 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
D |
0.1331 |
0.1331 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |