NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020SF4 ∴ Orbital info ∴ Epoch 59115 MJD
Contact »
2020SF4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020SF4.eq0)
Keplerian elements
(Epoch 59115.2 MJD)
Value 1-σ variation Units
a 1.2497 0.0006885 au
e 0.287476 0.0005333
i 2.094 0.002907 deg
Ω 322.908 0.01048 deg
ω 326.57 0.008773 deg
M 42.58 0.04646 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8904 au
Aphelion distance 1.609 au
Asc. node-Earth separation -0.08839 au
Desc. node-Earth separation 0.52103 au
Earth MOID 0.01685 au
Orbital period 510.276 days
Date of orbit computation   feb 26 13:10

Covariance matrix
4.74073324E-073.67182055E-071.99596867E-06-5.47713044E-064.00854542E-06-3.19915957E-05
3.67182055E-072.84395469E-071.54618941E-06-4.23450362E-063.09680110E-06-2.47784706E-05
1.99596867E-061.54618941E-068.45084204E-06-2.15832370E-051.54523817E-05-1.34758679E-04
-5.47713044E-06-4.23450362E-06-2.15832370E-051.09761684E-04-9.09844123E-053.67455751E-04
4.00854542E-063.09680110E-061.54523817E-05-9.09844123E-057.69677884E-05-2.68491123E-04
-3.19915957E-05-2.47784706E-05-1.34758679E-043.67455751E-04-2.68491123E-042.15899131E-03

Correlation matrix
1.000000000.999993910.99719701-0.759285220.66360484-0.99997167
0.999993911.000000000.99735867-0.757906780.66190776-0.99997171
0.997197010.997358671.00000000-0.708665370.60588602-0.99765712
-0.75928522-0.75790678-0.708665371.00000000-0.989890390.75483881
0.663604840.661907760.60588602-0.989890391.00000000-0.65864285
-0.99997167-0.99997171-0.997657120.75483881-0.658642851.00000000