2016 FK21
2016FK21, K16F21K, r8665
All data for this body: [vot]
MPC data
| Name (number) |
2016 FK21 (538665) |
| a |
2.91596 |
| e |
0.13853 |
| i / sin(i) |
14.5771 /
0.25168
|
| q |
2.51203
|
| Q |
3.31990
|
| ω |
174.7662 |
| Node |
50.0156 |
| m |
277.1881 |
| n |
0.1979 |
| Epoch |
2460800.5 |
| nobs |
217 |
| nopp |
10 |
| Years observed |
2011-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.915 |
|
| ep |
0.187 |
|
| sin(ip) |
0.232 |
|
| G |
0.150 |
|
| H |
16.740 |
|
| 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 |
| 2.9147 |
0.1872 |
0.2317 |
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 |
| 16.74 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |