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AstDyS ∴ Objects ∴ 2005YQ91 ∴ Orbital info ∴ Epoch epochXXX
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(202446) 2005YQ91  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 202446.eq0)
Keplerian elements at epoch
57738.1 MJD
Value 1-σ variation Units
a 2.30547 1.234e-08 au
e 0.117 4.934e-08
i 6.898 5.234e-06 deg
Ω 128.783 3.865e-05 deg
ω 145.037 4.781e-05 deg
M 254.781 3.151e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0357 au
Aphelion 2.5752 au
Asc. node-Earth separation 1.53035 au
Desc. node-Earth separation 1.0615 au
Earth MOID 1.02516 au
Orbital period 1278.61 days
Date of orbit computation  apr 23 20:32
Correlation matrix
1.000000000.26160522-0.008864760.009000320.08793332-0.16460245
0.261605221.000000000.012497010.009278310.00706595-0.01565375
-0.008864760.012497011.00000000-0.060035780.041861910.01272558
0.009000320.00927831-0.060035781.00000000-0.80249539-0.00097775
0.087933320.007065950.04186191-0.802495391.00000000-0.59092282
-0.16460245-0.015653750.01272558-0.00097775-0.590922821.00000000
Covariance matrix
1.52303461E-161.59309636E-16-5.72598091E-164.29301319E-155.18829874E-14-6.40139893E-14
1.59309636E-162.43490214E-153.22756380E-151.76953587E-141.66697068E-14-2.43412460E-14
-5.72598091E-163.22756380E-152.73940337E-11-1.21447260E-111.04752323E-112.09888804E-12
4.29301319E-151.76953587E-14-1.21447260E-111.49382278E-09-1.48288922E-09-1.19086346E-12
5.18829874E-141.66697068E-141.04752323E-11-1.48288922E-092.28577377E-09-8.90289156E-10
-6.40139893E-14-2.43412460E-142.09888804E-12-1.19086346E-12-8.90289156E-109.93041499E-10