2021 FR22
2021FR22, ~0e0S, K21F22R
All data for this body: [vot]
MPC data
| Name (number) |
2021 FR22 (773788) |
| a |
3.08651 |
| e |
0.02693 |
| i / sin(i) |
8.8450 /
0.15376
|
| q |
3.00339
|
| Q |
3.16962
|
| ω |
266.2391 |
| Node |
299.7468 |
| m |
256.3886 |
| n |
0.1818 |
| Epoch |
2460800.5 |
| nobs |
81 |
| nopp |
8 |
| Years observed |
2012-2024 |
| rms |
0.35 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.079 |
|
| ep |
0.063 |
|
| sin(ip) |
0.174 |
|
| G |
0.150 |
|
| H |
16.980 |
|
| 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 |
| 3.0791 |
0.0628 |
0.1735 |
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 |
| 16.98 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |