2002 US15
2002US15, 1990 WN16, 1990WN16, J90W16N, K02U15S, P3110
All data for this body: [vot]
MPC data
| Name (number) |
2002 US15 (253110) |
| a |
2.52962 |
| e |
0.24507 |
| i / sin(i) |
5.9938 /
0.10442
|
| q |
1.90967
|
| Q |
3.14957
|
| ω |
249.4197 |
| Node |
154.0281 |
| m |
213.8993 |
| n |
0.2450 |
| Epoch |
2460800.5 |
| nobs |
745 |
| nopp |
17 |
| Years observed |
1998-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.526 |
|
| ep |
0.206 |
|
| sin(ip) |
0.098 |
|
| G |
0.150 |
|
| H |
16.930 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
1.374 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5260 |
0.2061 |
0.0982 |
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 |
| 16.93 |
|
|
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 |
| L |
|
0.229 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| V |
V |
0.0398 |
0.0900 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.1321 |
0.0900 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |