AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016HT9 ∴ Orbital info ∴ Epoch epochXXX
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(494202) 2016HT9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 494202.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38411 1.677e-08 au
e 0.081888 8.603e-08
i 6.268 8.541e-06 deg
Ω 159.739 5.395e-05 deg
ω 23.517 6.192e-05 deg
M 84.048 3.305e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1889 au
Aphelion 2.5793 au
Asc. node-Earth separation 1.21233 au
Desc. node-Earth separation 1.55186 au
Earth MOID 1.19353 au
Orbital period 1344.58 days
Date of orbit computation  apr 23 21:35
Correlation matrix
1.00000000-0.36605295-0.00336196-0.004142300.05956170-0.30535002
-0.366052951.000000000.014198380.016106070.000896670.06045888
-0.003361960.014198381.000000000.44988166-0.38401993-0.01009238
-0.004142300.016106070.449881661.00000000-0.85886837-0.01413321
0.059561700.00089667-0.38401993-0.858868371.00000000-0.48470021
-0.305350020.06045888-0.01009238-0.01413321-0.484700211.00000000
Covariance matrix
2.81373663E-16-5.28216704E-16-4.81661201E-16-3.74866155E-156.18651859E-14-1.69299210E-13
-5.28216704E-167.40036253E-151.04321125E-147.47497043E-144.77633410E-151.71910286E-13
-4.81661201E-161.04321125E-147.29480405E-112.07299616E-10-2.03094466E-10-2.84915139E-12
-3.74866155E-157.47497043E-142.07299616E-102.91062863E-09-2.86917814E-09-2.52028475E-11
6.18651859E-144.77633410E-15-2.03094466E-10-2.86917814E-093.83420221E-09-9.92032677E-10
-1.69299210E-131.71910286E-13-2.84915139E-12-2.52028475E-11-9.92032677E-101.09252283E-09