1998 FF8
1998FF8, 1993 FM78, 1993FM78, D4410, J93F78M, J98F08F
All data for this body: [vot]
MPC data
| Name (number) |
1998 FF8 (134410) |
| a |
3.06353 |
| e |
0.10336 |
| i / sin(i) |
4.8165 /
0.08397
|
| q |
2.74688
|
| Q |
3.38017
|
| ω |
102.0013 |
| Node |
9.8432 |
| m |
319.5083 |
| n |
0.1838 |
| Epoch |
2460200.5 |
| nobs |
520 |
| nopp |
17 |
| Years observed |
1993-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
Hygiea (10) |
|
| |
|
|
| ap |
3.059 |
|
| ep |
0.122 |
|
| sin(ip) |
0.087 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.530 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 10 |
Hygiea |
601 |
Hygiea |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0590 |
0.1219 |
0.0867 |
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 |
| 15.53 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |