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AstDyS ∴ Objects ∴ Askalaphus ∴ Orbital info ∴ Epoch epochXXX
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(4946) Askalaphus  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 4946.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.31946 8.053e-08 au
e 0.048982 4.496e-08
i 21.856 5.351e-06 deg
Ω 59.044 1.121e-05 deg
ω 204.864 5.609e-05 deg
M 197.985 5.695e-05 deg
Other useful info
Absolute Magnitude (H)    10.3 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0589 au
Aphelion 5.58 au
Asc. node-Earth separation 4.56643 au
Desc. node-Earth separation 4.0689 au
Earth MOID 4.05376 au
Orbital period 4481.25 days
Date of orbit computation  Jun 5 00:38
Correlation matrix
1.000000000.481707810.009273820.014750260.22182182-0.30668428
0.481707811.000000000.007664510.00096804-0.217548370.16306626
0.009273820.007664511.00000000-0.384671990.064559980.00621719
0.014750260.00096804-0.384671991.00000000-0.17948619-0.00564380
0.22182182-0.217548370.06455998-0.179486191.00000000-0.97770540
-0.306684280.163066260.00621719-0.00564380-0.977705401.00000000
Covariance matrix
6.48503393E-151.74404832E-153.99595446E-151.33211837E-141.00197097E-12-1.40660239E-12
1.74404832E-152.02133080E-151.84377905E-154.88087283E-16-5.48617017E-134.17548113E-13
3.99595446E-151.84377905E-152.86293579E-11-2.30825311E-111.93759904E-111.89462608E-12
1.33211837E-144.88087283E-16-2.30825311E-111.25769149E-10-1.12904917E-10-3.60481163E-12
1.00197097E-12-5.48617017E-131.93759904E-11-1.12904917E-103.14622296E-09-3.12339184E-09
-1.40660239E-124.17548113E-131.89462608E-12-3.60481163E-12-3.12339184E-093.24375034E-09