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AstDyS ∴ Objects ∴ Doylehall ∴ Orbital info ∴ Epoch epochXXX
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(90817) Doylehall  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 90817.eq0)
Keplerian elements at epoch
57755.1 MJD
Value 1-σ variation Units
a 2.70416 1.277e-08 au
e 0.134001 5.095e-08
i 7.291 6.306e-06 deg
Ω 219.999 3.785e-05 deg
ω 194.2 4.429e-05 deg
M 229.069 2.162e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3418 au
Aphelion 3.0665 au
Asc. node-Earth separation 2.0441 au
Desc. node-Earth separation 1.35753 au
Earth MOID 1.35268 au
Orbital period 1624.23 days
Date of orbit computation  apr 23 20:06
Correlation matrix
1.00000000-0.034625240.013774100.00004892-0.074041390.13842700
-0.034625241.00000000-0.00610774-0.00657162-0.237964120.46525721
0.01377410-0.006107741.00000000-0.379849470.320006100.00375966
0.00004892-0.00657162-0.379849471.00000000-0.84352553-0.00827798
-0.07404139-0.237964120.32000610-0.843525531.00000000-0.52360772
0.138427000.465257210.00375966-0.00827798-0.523607721.00000000
Covariance matrix
1.63100148E-16-2.25304103E-171.10936069E-152.36457560E-17-4.18774936E-143.82147539E-14
-2.25304103E-172.59596232E-15-1.96251064E-15-1.26719167E-14-5.36957161E-135.12419174E-13
1.10936069E-15-1.96251064E-153.97708429E-11-9.06597512E-118.93757337E-115.12523458E-13
2.36457560E-17-1.26719167E-14-9.06597512E-111.43232378E-09-1.41383197E-09-6.77217710E-12
-4.18774936E-14-5.36957161E-138.93757337E-11-1.41383197E-091.96136277E-09-5.01265805E-10
3.82147539E-145.12419174E-135.12523458E-13-6.77217710E-12-5.01265805E-104.67268112E-10