2001 EF21
2001EF21, 48067, K01E21F
All data for this body: [vot]
MPC data
| Name (number) |
2001 EF21 (48067) |
| a |
2.25563 |
| e |
0.12955 |
| i / sin(i) |
8.8068 /
0.15310
|
| q |
1.96341
|
| Q |
2.54785
|
| ω |
31.2307 |
| Node |
193.6026 |
| m |
187.0514 |
| n |
0.2909 |
| Epoch |
2460200.5 |
| nobs |
678 |
| nopp |
17 |
| Years observed |
1995-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.256 |
|
| ep |
0.156 |
|
| sin(ip) |
0.155 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.520 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2557 |
0.1563 |
0.1549 |
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 |
| 16.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |