NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020SF4 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2020SF4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020SF4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.24983 0.0006489 au
e 0.286939 0.0005586
i 2.111 0.001315 deg
Ω 322.068 0.04046 deg
ω 327.41 0.04806 deg
M 228.868 0.7505 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8912 au
Aphelion distance 1.6084 au
Asc. node-Earth separation -0.08876 au
Desc. node-Earth separation 0.5257 au
Earth MOID 0.01726 au
Orbital period 510.355 days
Date of orbit computation   feb 26 13:10

Covariance matrix
4.21067271E-073.62497821E-078.43353439E-072.58282658E-05-3.08487875E-05-4.86995861E-04
3.62497821E-073.12079987E-077.26351259E-072.22464896E-05-2.65688986E-05-4.19256202E-04
8.43353439E-077.26351259E-071.73045074E-065.32079545E-05-6.32153108E-05-9.75469989E-04
2.58282658E-052.22464896E-055.32079545E-051.63735338E-03-1.94351264E-03-2.98748256E-02
-3.08487875E-05-2.65688986E-05-6.32153108E-05-1.94351264E-032.30974220E-033.56812960E-02
-4.86995861E-04-4.19256202E-04-9.75469989E-04-2.98748256E-023.56812960E-025.63247356E-01

Correlation matrix
1.000000000.999992400.987993890.98366743-0.98919201-0.99999988
0.999992401.000000000.988403130.98414099-0.98959806-0.99999299
0.987993890.988403131.000000000.99959882-0.99990998-0.98806317
0.983667430.984140990.999598821.00000000-0.99938863-0.98374964
-0.98919201-0.98959806-0.99990998-0.999388631.000000000.98925735
-0.99999988-0.99999299-0.98806317-0.983749640.989257351.00000000