1993 FZ21
1993FZ21, 1997 EE4, 1997EE4, 43830, J93F21Z, J97E04E
All data for this body: [vot]
MPC data
| Name (number) |
1993 FZ21 (43830) |
| a |
2.56289 |
| e |
0.09682 |
| i / sin(i) |
3.0479 /
0.05317
|
| q |
2.31474
|
| Q |
2.81104
|
| ω |
142.7493 |
| Node |
1.0305 |
| m |
339.5924 |
| n |
0.2402 |
| Epoch |
2460800.5 |
| nobs |
2018 |
| nopp |
20 |
| Years observed |
1993-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.561 |
|
| ep |
0.128 |
|
| sin(ip) |
0.058 |
|
| G |
0.150 |
|
| H |
14.760 |
|
| 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 |
| 2.5614 |
0.1276 |
0.0584 |
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 |
| 14.76 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |