(2020 FF) |
Classification: Amor [NEO] SPK-ID: 54016199 |
[ hide orbit diagram ]
For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2458923.5 (2020-Mar-15.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .4175614445613319 | 0.001713 | |
a | 1.77254581289875 | 0.0053967 | au |
q | 1.032399022713608 | 0.00010954 | au |
i | 2.563752375210283 | 0.0082559 | deg |
node | 356.7725089871574 | 0.00011504 | deg |
peri | 194.5189682438822 | 0.027791 | deg |
M | 353.6439315418488 | 0.022795 | deg |
tp | 2458938.718810006500 (2020-Mar-30.21881001) | 0.020149 | TDB |
period | 861.9749202533957 2.36 | 3.9365 0.01078 | d yr |
n | .4176455620010039 | 0.0019073 | deg/d |
Q | 2.512692603083893 | 0.0076501 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
2.934388476582178E-6 |
1.828583090790426E-7 |
2.798139010273458E-5 |
-1.231223737894117E-7 |
4.160457827470894E-5 |
1.414095160943401E-5 |
q |
1.828583090790426E-7 |
1.199799727136335E-8 |
1.454042140868371E-6 |
-6.61022520439237E-9 |
2.260979702162875E-6 |
8.831995908822991E-7 |
tp |
2.798139010273458E-5 |
1.454042140868371E-6 |
.0004059845511197325 |
-1.68403750326515E-6 |
.0005560673476251248 |
.0001338883026881826 |
node |
-1.231223737894117E-7 |
-6.61022520439237E-9 |
-1.68403750326515E-6 |
1.323340122733849E-8 |
-2.335798036143976E-6 |
-5.954115130848385E-7 |
peri |
4.160457827470894E-5 |
2.260979702162875E-6 |
.0005560673476251248 |
-2.335798036143976E-6 |
.0007723288135776596 |
.0001994058985459179 |
i |
1.414095160943401E-5 |
8.831995908822991E-7 |
.0001338883026881826 |
-5.954115130848385E-7 |
.0001994058985459179 |
6.8159201585634E-5 |
|
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
26.805 |
|
.32937 |
1 |
autocmod 2.8 |
|
[ show close-approach data ]
|