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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CQ27 ∴ Orbital info ∴ Epoch epochXXX
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(258546) 2002CQ27  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 258546.eq0)
Keplerian elements at epoch
58004.9 MJD
Value 1-σ variation Units
a 2.72729 1.509e-08 au
e 0.099906 4.242e-08
i 5.813 4.264e-06 deg
Ω 58.534 4.56e-05 deg
ω 74.883 5.158e-05 deg
M 159.421 2.278e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4548 au
Aphelion 2.9998 au
Asc. node-Earth separation 1.64393 au
Desc. node-Earth separation 1.76167 au
Earth MOID 1.4783 au
Orbital period 1645.11 days
Date of orbit computation  apr 23 20:44
Correlation matrix
1.000000000.099050520.005118670.005158370.06908051-0.15976418
0.099050521.00000000-0.014658780.008740580.01435794-0.01919362
0.00511867-0.014658781.000000000.10563457-0.09050412-0.00441714
0.005158370.008740580.105634571.00000000-0.87796402-0.00144485
0.069080510.01435794-0.09050412-0.877964021.00000000-0.47315699
-0.15976418-0.01919362-0.00441714-0.00144485-0.473156991.00000000
Covariance matrix
2.27716563E-166.34042276E-173.29384891E-163.54973641E-155.37666845E-14-5.49087180E-14
6.34042276E-171.79940254E-15-2.65161788E-151.69079434E-143.14135174E-14-1.85432416E-14
3.29384891E-16-2.65161788E-151.81843626E-112.05419386E-11-1.99057166E-11-4.28997109E-13
3.54973641E-151.69079434E-142.05419386E-112.07956558E-09-2.06501612E-09-1.50063028E-12
5.37666845E-143.14135174E-14-1.99057166E-11-2.06501612E-092.66024011E-09-5.55814986E-10
-5.49087180E-14-1.85432416E-14-4.28997109E-13-1.50063028E-12-5.55814986E-105.18715408E-10