AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RF44 ∴ Orbital info ∴ Epoch epochXXX
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(172216) 2002RF44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 172216.eq0)
Keplerian elements at epoch
57821.8 MJD
Value 1-σ variation Units
a 2.787 1.868e-08 au
e 0.205751 6.817e-08
i 13.978 6.785e-06 deg
Ω 357.013 2.161e-05 deg
ω 10.185 2.571e-05 deg
M 26.893 1.22e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2136 au
Aphelion 3.3604 au
Asc. node-Earth separation 1.21662 au
Desc. node-Earth separation 2.35167 au
Earth MOID 1.21379 au
Orbital period 1699.44 days
Date of orbit computation  apr 23 20:25
Correlation matrix
1.000000000.219463680.009126210.00653479-0.092182040.11106150
0.219463681.00000000-0.01568634-0.00298622-0.135338770.07570224
0.00912621-0.015686341.000000000.13787921-0.115075810.00993881
0.00653479-0.002986220.137879211.00000000-0.80754019-0.00015161
-0.09218204-0.13533877-0.11507581-0.807540191.00000000-0.55737950
0.111061500.075702240.00993881-0.00015161-0.557379501.00000000
Covariance matrix
3.48767155E-162.79386809E-161.15645071E-152.63762466E-15-4.42584403E-142.53021351E-14
2.79386809E-164.64676723E-15-7.25547943E-15-4.39957776E-15-2.37180876E-136.29520750E-14
1.15645071E-15-7.25547943E-154.60402814E-112.02200208E-11-2.00740508E-118.22676404E-13
2.63762466E-15-4.39957776E-152.02200208E-114.67119155E-10-4.48704037E-10-3.99731337E-14
-4.42584403E-14-2.37180876E-13-2.00740508E-11-4.48704037E-106.60942960E-10-1.74807011E-10
2.53021351E-146.29520750E-148.22676404E-13-3.99731337E-14-1.74807011E-101.48816719E-10