2003 UL221
2003UL221, 2006 EG38, 2006EG38, 2014 UK11, 2014UK11, f6421, K03UM1L, K06E38G, K14U11K
All data for this body: [vot]
MPC data
| Name (number) |
2003 UL221 (416421) |
| a |
3.07977 |
| e |
0.09928 |
| i / sin(i) |
9.8891 /
0.17174
|
| q |
2.77400
|
| Q |
3.38554
|
| ω |
328.0703 |
| Node |
3.2445 |
| m |
36.2558 |
| n |
0.1824 |
| Epoch |
2460800.5 |
| nobs |
248 |
| nopp |
13 |
| Years observed |
2003-2024 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.079 |
|
| ep |
0.083 |
|
| sin(ip) |
0.174 |
|
| G |
0.150 |
|
| H |
15.860 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.224 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0794 |
0.0832 |
0.1742 |
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 |
| 15.86 |
|
|
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 |
| S |
S |
0.0373 |
0.0373 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |