2003 US191
2003US191, 2010 EA18, 2010EA18, j5477, K03UJ1S, K10E18A
All data for this body: [vot]
MPC data
| Name (number) |
2003 US191 (455477) |
| a |
3.18518 |
| e |
0.22439 |
| i / sin(i) |
11.8729 /
0.20574
|
| q |
2.47047
|
| Q |
3.89990
|
| ω |
21.9594 |
| Node |
8.7415 |
| m |
288.2663 |
| n |
0.1734 |
| Epoch |
2460800.5 |
| nobs |
256 |
| nopp |
9 |
| Years observed |
2003-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.167 |
|
| ep |
0.216 |
|
| sin(ip) |
0.202 |
|
| G |
0.150 |
|
| H |
16.390 |
|
| Mass |
|
|
| D |
3.65 |
0.669 |
| pV |
0.048 |
0.0096 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.954 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1665 |
0.2165 |
0.2017 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.65 |
0.669 |
0.669 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.048 |
0.0096 |
0.0096 |
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 |
| 16.39 |
|
|
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 |
| D |
D |
0.1590 |
0.1530 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |