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AstDyS ∴ Objects ∴ 2001SF220 ∴ Orbital info ∴ Epoch epochXXX
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(620199) 2001SF220  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 620199.eq0)
Keplerian elements at epoch
57722.2 MJD
Value 1-σ variation Units
a 2.69134 1.448e-08 au
e 0.266533 9.381e-08
i 14.112 9.542e-06 deg
Ω 176.648 3.571e-05 deg
ω 189.983 6.173e-05 deg
M 159.192 3.472e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.974 au
Aphelion 3.4087 au
Asc. node-Earth separation 2.3939 au
Desc. node-Earth separation 0.97527 au
Earth MOID 0.9723 au
Orbital period 1612.7 days
Date of orbit computation  apr 23 21:59
Correlation matrix
1.00000000-0.19606108-0.056419350.044356290.39735166-0.50771954
-0.196061081.000000000.02321035-0.00975352-0.532768580.61825664
-0.056419350.023210351.00000000-0.140326530.006907750.08537853
0.04435629-0.00975352-0.140326531.00000000-0.52597089-0.04229962
0.39735166-0.532768580.00690775-0.525970891.00000000-0.82069890
-0.507719540.618256640.08537853-0.04229962-0.820698901.00000000
Covariance matrix
2.09752474E-16-2.66384239E-16-7.79655842E-152.29410645E-143.55230509E-13-2.55288254E-13
-2.66384239E-168.80090150E-152.07762247E-14-3.26760590E-14-3.08520387E-122.01365830E-12
-7.79655842E-152.07762247E-149.10421804E-11-4.78151899E-114.06854967E-122.82828648E-11
2.29410645E-14-3.26760590E-14-4.78151899E-111.27529174E-09-1.15943969E-09-5.24438558E-11
3.55230509E-13-3.08520387E-124.06854967E-12-1.15943969E-093.81033679E-09-1.75881008E-09
-2.55288254E-132.01365830E-122.82828648E-11-5.24438558E-11-1.75881008E-091.20533237E-09