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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002JF4 ∴ Orbital info ∴ Epoch epochXXX
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(317322) 2002JF4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 317322.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30111 1.179e-08 au
e 0.248369 6.361e-08
i 22.686 5.76e-06 deg
Ω 159.16 1.69e-05 deg
ω 92.11 2.159e-05 deg
M 86.231 1.236e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7296 au
Aphelion 2.8726 au
Asc. node-Earth separation 1.18885 au
Desc. node-Earth separation 1.13093 au
Earth MOID 0.87957 au
Orbital period 1274.99 days
Date of orbit computation  apr 23 20:56
Correlation matrix
1.000000000.25654177-0.08651652-0.006297170.07248999-0.50130156
0.256541771.00000000-0.29919755-0.02984225-0.090048080.03637475
-0.08651652-0.299197551.000000000.12990694-0.05302315-0.01373834
-0.00629717-0.029842250.129906941.00000000-0.70506296-0.02088528
0.07248999-0.09004808-0.05302315-0.705062961.00000000-0.60380680
-0.501301560.03637475-0.01373834-0.02088528-0.603806801.00000000
Covariance matrix
1.38948772E-161.92351397E-16-5.87452326E-15-1.25429753E-151.84464887E-14-7.30631254E-14
1.92351397E-164.04594338E-15-1.09626151E-13-3.20752043E-14-1.23649589E-132.86076175E-14
-5.87452326E-15-1.09626151E-133.31812299E-111.26446440E-11-6.59356149E-12-9.78480866E-13
-1.25429753E-15-3.20752043E-141.26446440E-112.85532795E-10-2.57196010E-10-4.36355152E-12
1.84464887E-14-1.23649589E-13-6.59356149E-12-2.57196010E-104.66032989E-10-1.61167757E-10
-7.30631254E-142.86076175E-14-9.78480866E-13-4.36355152E-12-1.61167757E-101.52877530E-10