1989 FG
1989FG, 07518, 1990 HB4, 1990HB4, 1993 FK, 1993FK, J89F00G, J90H04B, J93F00K
All data for this body: [vot]
MPC data
| Name (number) |
1989 FG (7518) |
| a |
2.55741 |
| e |
0.13039 |
| i / sin(i) |
3.8378 /
0.06693
|
| q |
2.22395
|
| Q |
2.89087
|
| ω |
67.6554 |
| Node |
53.4826 |
| m |
350.5785 |
| n |
0.2410 |
| Epoch |
2460800.5 |
| nobs |
3756 |
| nopp |
27 |
| Years observed |
1955-2025 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.556 |
|
| ep |
0.134 |
|
| sin(ip) |
0.058 |
|
| G |
0.150 |
|
| H |
13.420 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
14.925 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5556 |
0.1344 |
0.0583 |
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 |
| 13.42 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |