AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HR74 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(54187) 2000HR74  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 54187.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97083 1.4e-08 au
e 0.145241 4.438e-08
i 1.615 4.303e-06 deg
Ω 77.907 0.0001759 deg
ω 247.707 0.0001768 deg
M 143.148 1.885e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5393 au
Aphelion 3.4023 au
Asc. node-Earth separation 2.09251 au
Desc. node-Earth separation 1.74206 au
Earth MOID 1.52782 au
Orbital period 1870.31 days
Date of orbit computation  Jun 5 00:48
Correlation matrix
1.000000000.153380360.006848420.00189391-0.00261770-0.23362506
0.153380361.00000000-0.004577740.008351990.02711859-0.43193775
0.00684842-0.004577741.00000000-0.263174970.261418860.00550422
0.001893910.00835199-0.263174971.00000000-0.99461314-0.00007072
-0.002617700.027118590.26141886-0.994613141.00000000-0.09864859
-0.23362506-0.431937750.00550422-0.00007072-0.098648591.00000000
Covariance matrix
1.95999958E-169.52971381E-174.12537821E-164.66410576E-15-6.47866543E-15-6.16638290E-14
9.52971381E-171.96953746E-15-8.74136630E-166.52008386E-142.12758214E-13-3.61398516E-13
4.12537821E-16-8.74136630E-161.85136200E-11-1.99191637E-101.98847312E-104.46503065E-13
4.66410576E-156.52008386E-14-1.99191637E-103.09429479E-08-3.09294484E-08-2.34535737E-13
-6.47866543E-152.12758214E-131.98847312E-10-3.09294484E-083.12517456E-08-3.28784317E-10
-6.16638290E-14-3.61398516E-134.46503065E-13-2.34535737E-13-3.28784317E-103.55439882E-10