2003 US20
2003US20, K03U20S, k4764
All data for this body: [vot]
MPC data
| Name (number) |
2003 US20 (464764) |
| a |
2.27922 |
| e |
0.27367 |
| i / sin(i) |
9.0286 /
0.15693
|
| q |
1.65546
|
| Q |
2.90297
|
| ω |
279.0247 |
| Node |
34.9007 |
| m |
146.4971 |
| n |
0.2864 |
| Epoch |
2460800.5 |
| nobs |
272 |
| nopp |
10 |
| Years observed |
2003-2024 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.284 |
|
| ep |
0.210 |
|
| sin(ip) |
0.152 |
|
| G |
0.150 |
|
| H |
17.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2842 |
0.2103 |
0.1522 |
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 |
| 17.59 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |