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AstDyS ∴ Objects ∴ 2003DH4 ∴ Orbital info ∴ Epoch epochXXX
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(287530) 2003DH4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 287530.eq0)
Keplerian elements at epoch
57856.6 MJD
Value 1-σ variation Units
a 2.62769 1.591e-08 au
e 0.271759 5.416e-08
i 10.67 5.325e-06 deg
Ω 244.928 3.225e-05 deg
ω 284.731 3.457e-05 deg
M 98.513 9.185e-06 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9136 au
Aphelion 3.3418 au
Asc. node-Earth separation 1.26348 au
Desc. node-Earth separation 1.62881 au
Earth MOID 0.9518 au
Orbital period 1555.82 days
Date of orbit computation  apr 23 20:50
Correlation matrix
1.00000000-0.086114270.05347453-0.015496950.04466404-0.14187497
-0.086114271.00000000-0.05441673-0.021343350.07038893-0.11143002
0.05347453-0.054416731.00000000-0.149312860.13509822-0.00292911
-0.01549695-0.02134335-0.149312861.00000000-0.925380650.02558224
0.044664040.070388930.13509822-0.925380651.00000000-0.38204000
-0.14187497-0.11143002-0.002929110.02558224-0.382040001.00000000
Covariance matrix
2.53096463E-16-7.41966192E-174.53003043E-15-7.95210411E-152.45621590E-14-2.07320522E-14
-7.41966192E-172.93313421E-15-1.56931273E-14-3.72838943E-141.31775847E-13-5.54321447E-14
4.53003043E-15-1.56931273E-142.83545111E-11-2.56449011E-112.48671587E-11-1.43265165E-13
-7.95210411E-15-3.72838943E-14-2.56449011E-111.04036431E-09-1.03175979E-097.57922339E-12
2.45621590E-141.31775847E-132.48671587E-11-1.03175979E-091.19489824E-09-1.21301950E-10
-2.07320522E-14-5.54321447E-14-1.43265165E-137.57922339E-12-1.21301950E-108.43697917E-11