AstDyS-2

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(6616) Plotinos  ▹ 
ORBITAL INFORMATION
(ASCII data file 6616.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41637 6.131e-09 au
e 0.121439 2.834e-08
i 6.101 2.593e-06 deg
Ω 188.217 2.822e-05 deg
ω 214.009 3.061e-05 deg
M 174.73 1.14e-05 deg
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1229 au
Aphelion 2.7098 au
Asc. node-Earth separation 1.64895 au
Desc. node-Earth separation 1.16253 au
Earth MOID 1.134 au
Orbital period 1371.97 days
Date of orbit computation  apr 23 19:47
Correlation matrix
1.000000000.17739275-0.00906023-0.01130098-0.00803993-0.19008345
0.177392751.00000000-0.025044730.011216930.04956457-0.23574809
-0.00906023-0.025044731.000000000.24300464-0.228879850.01751639
-0.011300980.011216930.243004641.00000000-0.91554717-0.00279705
-0.008039930.04956457-0.22887985-0.915547171.00000000-0.38276592
-0.19008345-0.235748090.01751639-0.00279705-0.382765921.00000000
Covariance matrix
3.75891110E-173.08176123E-17-1.44059504E-16-1.95546777E-15-1.50882260E-15-1.32896164E-14
3.08176123E-178.02905075E-16-1.84043423E-158.97035330E-154.29890857E-14-7.61758664E-14
-1.44059504E-16-1.84043423E-156.72579642E-121.77864703E-11-1.81691336E-115.18028498E-13
-1.95546777E-158.97035330E-151.77864703E-117.96538360E-10-7.90931487E-10-9.00203531E-13
-1.50882260E-154.29890857E-14-1.81691336E-11-7.90931487E-109.36935273E-10-1.33605758E-10
-1.32896164E-14-7.61758664E-145.18028498E-13-9.00203531E-13-1.33605758E-101.30039181E-10