AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QO74 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(280164) 2002QO74  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 280164.eq0)
Keplerian elements at epoch
57179.4 MJD
Value 1-σ variation Units
a 2.5454 1.742e-08 au
e 0.212134 7.389e-08
i 11.117 7.953e-06 deg
Ω 356.54 4.4e-05 deg
ω 253.108 4.934e-05 deg
M 112.72 2.406e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0054 au
Aphelion 3.0854 au
Asc. node-Earth separation 1.58656 au
Desc. node-Earth separation 1.29545 au
Earth MOID 1.02603 au
Orbital period 1483.32 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.00000000-0.225341460.03259100-0.034329800.05305521-0.07440788
-0.225341461.00000000-0.03841949-0.011913470.26261477-0.56683366
0.03259100-0.038419491.00000000-0.473501110.396162950.04081641
-0.03432980-0.01191347-0.473501111.00000000-0.87122179-0.00493458
0.053055210.262614770.39616295-0.871221791.00000000-0.47383132
-0.07440788-0.566833660.04081641-0.00493458-0.473831321.00000000
Covariance matrix
3.03598652E-16-2.90100131E-164.51653075E-15-2.63206081E-144.56145444E-14-3.11972830E-14
-2.90100131E-165.45900874E-15-2.25769776E-14-3.87319911E-149.57417586E-13-1.00776775E-12
4.51653075E-15-2.25769776E-146.32578899E-11-1.65711669E-101.55473567E-107.81160198E-12
-2.63206081E-14-3.87319911E-14-1.65711669E-101.93619674E-09-1.89159791E-09-5.22484130E-12
4.56145444E-149.57417586E-131.55473567E-10-1.89159791E-092.43472946E-09-5.62596530E-10
-3.11972830E-14-1.00776775E-127.81160198E-12-5.22484130E-12-5.62596530E-105.79023054E-10