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AstDyS ∴ Objects ∴ 2001QY180 ∴ Orbital info ∴ Epoch epochXXX
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(55131) 2001QY180  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 55131.eq0)
Keplerian elements at epoch
57125.0 MJD
Value 1-σ variation Units
a 2.57521 7.988e-09 au
e 0.096457 3.923e-08
i 3.835 3.778e-06 deg
Ω 271.267 6.192e-05 deg
ω 154.028 6.583e-05 deg
M 39.017 2.127e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3268 au
Aphelion 2.8236 au
Asc. node-Earth separation 1.77653 au
Desc. node-Earth separation 1.36417 au
Earth MOID 1.3406 au
Orbital period 1509.45 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.00000000-0.035899790.004837700.01652640-0.069512080.15832747
-0.035899791.00000000-0.005455210.00063411-0.100463270.26965634
0.00483770-0.005455211.00000000-0.209751010.195000840.00360146
0.016526400.00063411-0.209751011.00000000-0.93784850-0.00054681
-0.06951208-0.100463270.19500084-0.937848501.00000000-0.34371690
0.158327470.269656340.00360146-0.00054681-0.343716901.00000000
Covariance matrix
6.38093913E-17-1.12496175E-171.46003260E-168.17408248E-15-3.65553704E-142.68990240E-14
-1.12496175E-171.53888847E-15-8.08530058E-161.54022795E-15-2.59453454E-132.24984280E-13
1.46003260E-16-8.08530058E-161.42745700E-11-4.90686509E-114.85027735E-112.89399632E-13
8.17408248E-151.54022795E-15-4.90686509E-113.83386740E-09-3.82296052E-09-7.20105395E-13
-3.65553704E-14-2.59453454E-134.85027735E-11-3.82296052E-094.33408240E-09-4.81268489E-10
2.68990240E-142.24984280E-132.89399632E-13-7.20105395E-13-4.81268489E-104.52351379E-10