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AstDyS ∴ Objects ∴ Hynek ∴ Orbital info ∴ Epoch epochXXX
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(1842) Hynek  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1842.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26634 3.781e-09 au
e 0.180995 2.087e-08
i 5.355 2.517e-06 deg
Ω 153.426 1.64e-05 deg
ω 125.445 1.785e-05 deg
M 313.031 6.476e-06 deg
Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8561 au
Aphelion 2.6765 au
Asc. node-Earth separation 1.46038 au
Desc. node-Earth separation 0.97373 au
Earth MOID 0.84579 au
Orbital period 1246.2 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.000000000.370278420.002989020.00565983-0.10724328-0.02686679
0.370278421.00000000-0.001279900.005846290.02541614-0.33696226
0.00298902-0.001279901.000000000.19147038-0.177780980.00657552
0.005659830.005846290.191470381.00000000-0.91184028-0.00800308
-0.107243280.02541614-0.17778098-0.911840281.00000000-0.37494718
-0.02686679-0.336962260.00657552-0.00800308-0.374947181.00000000
Covariance matrix
1.42961379E-172.92203236E-172.84406507E-173.50922760E-16-7.23996947E-15-6.57840806E-16
2.92203236E-174.35606657E-16-6.72240203E-172.00090622E-159.47139921E-15-4.55432688E-14
2.84406507E-17-6.72240203E-176.33289156E-127.90135140E-12-7.98810205E-121.07158498E-13
3.50922760E-162.00090622E-157.90135140E-122.68904158E-10-2.66977590E-10-8.49867813E-13
-7.23996947E-159.47139921E-15-7.98810205E-12-2.66977590E-103.18797237E-10-4.33533887E-11
-6.57840806E-16-4.55432688E-141.07158498E-13-8.49867813E-13-4.33533887E-114.19364210E-11