AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QJ187 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(258105) 2001QJ187  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 258105.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6143 8.669e-09 au
e 0.220388 4.929e-08
i 11.843 4.256e-06 deg
Ω 261.894 2.847e-05 deg
ω 123.412 3.19e-05 deg
M 104.893 1.295e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0381 au
Aphelion 3.1905 au
Asc. node-Earth separation 1.81504 au
Desc. node-Earth separation 1.23462 au
Earth MOID 1.07048 au
Orbital period 1543.94 days
Date of orbit computation  apr 23 20:44
Correlation matrix
1.00000000-0.223251030.049000390.038682540.02809458-0.36325786
-0.223251031.00000000-0.083544660.02063627-0.187626260.39678568
0.04900039-0.083544661.00000000-0.009148040.02918529-0.05842253
0.038682540.02063627-0.009148041.00000000-0.86218058-0.02104523
0.02809458-0.187626260.02918529-0.862180581.00000000-0.45947652
-0.363257860.39678568-0.05842253-0.02104523-0.459476521.00000000
Covariance matrix
7.51494627E-17-9.53993942E-171.80793512E-159.54599557E-157.76840876E-15-4.07851372E-14
-9.53993942E-172.42984412E-15-1.75278338E-142.89576707E-14-2.95005014E-132.53319816E-13
1.80793512E-15-1.75278338E-141.81150961E-11-1.10838798E-123.96214938E-12-3.22051018E-12
9.54599557E-152.89576707E-14-1.10838798E-128.10375882E-10-7.82867137E-10-7.75926909E-12
7.76840876E-15-2.95005014E-133.96214938E-12-7.82867137E-101.01740330E-09-1.89816454E-10
-4.07851372E-142.53319816E-13-3.22051018E-12-7.75926909E-12-1.89816454E-101.67744360E-10