1998 FF77
1998FF77, 1999 SK11, 1999SK11, 42651, J98F77F, J99S11K
All data for this body: [vot]
MPC data
| Name (number) |
1998 FF77 (42651) |
| a |
2.26433 |
| e |
0.13866 |
| i / sin(i) |
5.9482 /
0.10363
|
| q |
1.95036
|
| Q |
2.57831
|
| ω |
170.2992 |
| Node |
123.9757 |
| m |
256.0865 |
| n |
0.2893 |
| Epoch |
2460800.5 |
| nobs |
1735 |
| nopp |
21 |
| Years observed |
1991-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.265 |
|
| ep |
0.105 |
|
| sin(ip) |
0.094 |
|
| G |
0.150 |
|
| H |
15.650 |
|
| 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 |
| 2.2649 |
0.1055 |
0.0937 |
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 |
| 15.65 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |