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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UQ77 ∴ Orbital info ∴ Epoch epochXXX
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(357108) 2001UQ77  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 357108.eq0)
Keplerian elements at epoch
57740.6 MJD
Value 1-σ variation Units
a 2.27588 9.658e-09 au
e 0.146968 4.855e-08
i 3.693 6.183e-06 deg
Ω 48.854 8.259e-05 deg
ω 26.952 8.606e-05 deg
M 118.559 2.295e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9414 au
Aphelion 2.6104 au
Asc. node-Earth separation 0.97911 au
Desc. node-Earth separation 1.55343 au
Earth MOID 0.95702 au
Orbital period 1254.07 days
Date of orbit computation  apr 23 21:05
Correlation matrix
1.000000000.10522438-0.00947869-0.009541190.12228745-0.42449507
0.105224381.00000000-0.01223210-0.00055550-0.034173240.10935348
-0.00947869-0.012232101.00000000-0.154386150.147983530.00185997
-0.00954119-0.00055550-0.154386151.00000000-0.95598435-0.00465527
0.12228745-0.034173240.14798353-0.955984351.00000000-0.28486159
-0.424495070.109353480.00185997-0.00465527-0.284861591.00000000
Covariance matrix
9.32746782E-174.93402694E-17-5.66056342E-16-7.61090629E-151.01639051E-13-9.41019767E-14
4.93402694E-172.35725495E-15-3.67226337E-15-2.22760098E-15-1.42786205E-131.21865317E-13
-5.66056342E-16-3.67226337E-153.82348334E-11-7.88478581E-117.87480524E-112.63985579E-13
-7.61090629E-15-2.22760098E-15-7.88478581E-116.82187756E-09-6.79515852E-09-8.82554107E-12
1.01639051E-13-1.42786205E-137.87480524E-11-6.79515852E-097.40617033E-09-5.62697473E-10
-9.41019767E-141.21865317E-132.63985579E-13-8.82554107E-12-5.62697473E-105.26851768E-10