2003 UG256
2003UG256, I9968, K03UP6G
All data for this body: [vot]
MPC data
| Name (number) |
2003 UG256 (189968) |
| a |
3.16644 |
| e |
0.13703 |
| i / sin(i) |
3.8407 /
0.06698
|
| q |
2.73256
|
| Q |
3.60033
|
| ω |
237.1583 |
| Node |
160.0779 |
| m |
295.5619 |
| n |
0.1749 |
| Epoch |
2460800.5 |
| nobs |
509 |
| nopp |
18 |
| Years observed |
2000-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.159 |
|
| ep |
0.122 |
|
| sin(ip) |
0.060 |
|
| G |
0.150 |
|
| H |
15.640 |
|
| Mass |
|
|
| D |
4.66 |
0.909 |
| pV |
0.051 |
0.0147 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
7.433 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1587 |
0.1219 |
0.0599 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.66 |
0.909 |
0.909 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.051 |
0.0147 |
0.0147 |
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 |
| 15.64 |
|
|
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 |
C |
0.0563 |
0.0960 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| C |
|
0.998 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| C |
C |
0.1846 |
0.0960 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |