2003 US266
2003US266, K03UQ6S, N0726
All data for this body: [vot]
MPC data
| Name (number) |
2003 US266 (230726) |
| a |
3.18128 |
| e |
0.06306 |
| i / sin(i) |
15.5882 /
0.26872
|
| q |
2.98066
|
| Q |
3.38190
|
| ω |
256.5177 |
| Node |
52.0789 |
| m |
13.8587 |
| n |
0.1737 |
| Epoch |
2460800.5 |
| nobs |
518 |
| nopp |
16 |
| Years observed |
2001-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.180 |
|
| ep |
0.051 |
|
| sin(ip) |
0.257 |
|
| G |
0.150 |
|
| H |
15.110 |
|
| Mass |
|
|
| D |
6.63 |
0.262 |
| pV |
0.044 |
0.0114 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.058 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1803 |
0.0513 |
0.2566 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.63 |
0.262 |
0.262 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.044 |
0.0114 |
0.0114 |
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 |
| 15.11 |
|
|
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 |
|
0.843 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |