2003 US249
2003US249, K03UO9S, X3447
All data for this body: [vot]
MPC data
| Name (number) |
2003 US249 (333447) |
| a |
2.79133 |
| e |
0.22261 |
| i / sin(i) |
9.2242 /
0.16030
|
| q |
2.16994
|
| Q |
3.41271
|
| ω |
301.5092 |
| Node |
62.3823 |
| m |
247.0474 |
| n |
0.2113 |
| Epoch |
2460800.5 |
| nobs |
318 |
| nopp |
15 |
| Years observed |
1998-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.791 |
|
| ep |
0.180 |
|
| sin(ip) |
0.147 |
|
| G |
0.150 |
|
| H |
16.430 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.140 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 28 |
Bellona |
-1 |
Bellona |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7913 |
0.1804 |
0.1467 |
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 |
| 16.43 |
|
|
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 |
|
0.07 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |