2003 EX21
2003EX21, E9475, K03E21X
All data for this body: [vot]
MPC data
| Name (number) |
2003 EX21 (149475) |
| a |
3.07921 |
| e |
0.19474 |
| i / sin(i) |
13.8809 /
0.23991
|
| q |
2.47956
|
| Q |
3.67885
|
| ω |
14.2671 |
| Node |
150.2752 |
| m |
284.8352 |
| n |
0.1824 |
| Epoch |
2460200.5 |
| nobs |
539 |
| nopp |
17 |
| Years observed |
1998-2022 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.077 |
|
| ep |
0.249 |
|
| sin(ip) |
0.223 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.460 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0774 |
0.2488 |
0.2229 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.46 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |