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AstDyS ∴ Objects ∴ 2001QY57 ∴ Orbital info ∴ Epoch epochXXX
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(82858) 2001QY57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 82858.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99672 1.926e-08 au
e 0.109192 7.579e-08
i 11.358 7.498e-06 deg
Ω 344.827 2.413e-05 deg
ω 7.968 3.292e-05 deg
M 108.846 2.066e-05 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6695 au
Aphelion 3.3239 au
Asc. node-Earth separation 1.66488 au
Desc. node-Earth separation 2.32831 au
Earth MOID 1.66411 au
Orbital period 1894.82 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.00000000-0.158661900.02056193-0.00032214-0.200487370.09569401
-0.158661901.00000000-0.007922560.012993370.10359202-0.21485073
0.02056193-0.007922561.000000000.36079544-0.25930031-0.00131922
-0.000322140.012993370.360795441.00000000-0.71496538-0.00104660
-0.200487370.10359202-0.25930031-0.714965381.00000000-0.67264278
0.09569401-0.21485073-0.00131922-0.00104660-0.672642781.00000000
Covariance matrix
3.70857143E-16-2.31566130E-162.96903721E-15-1.49694831E-16-1.27095474E-133.80822589E-14
-2.31566130E-165.74378430E-15-4.50207914E-152.37614951E-142.58443216E-13-3.36488734E-13
2.96903721E-15-4.50207914E-155.62207928E-116.52773535E-11-6.40016644E-11-2.04408665E-13
-1.49694831E-162.37614951E-146.52773535E-115.82245359E-10-5.67907734E-10-5.21877600E-13
-1.27095474E-132.58443216E-13-6.40016644E-11-5.67907734E-101.08362623E-09-4.57571399E-10
3.80822589E-14-3.36488734E-13-2.04408665E-13-5.21877600E-13-4.57571399E-104.27040693E-10