AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011QZ12 ∴ Orbital info ∴ Epoch epochXXX
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(530555) 2011QZ12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 530555.eq0)
Keplerian elements at epoch
58223.5 MJD
Value 1-σ variation Units
a 2.64017 6.252e-08 au
e 0.303696 5.059e-08
i 12.396 7.547e-06 deg
Ω 175.383 3.668e-05 deg
ω 143.556 6.209e-05 deg
M 204.602 4.338e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8384 au
Aphelion 3.442 au
Asc. node-Earth separation 2.17663 au
Desc. node-Earth separation 0.91961 au
Earth MOID 0.84028 au
Orbital period 1566.92 days
Date of orbit computation  apr 23 21:43
Correlation matrix
1.000000000.395364590.078163400.001605330.76919842-0.95569501
0.395364591.000000000.02116204-0.008977600.34882545-0.40272420
0.078163400.021162041.000000000.49163645-0.21650409-0.08200606
0.00160533-0.008977600.491636451.00000000-0.57479149-0.00266028
0.769198420.34882545-0.21650409-0.574791491.00000000-0.81221578
-0.95569501-0.40272420-0.08200606-0.00266028-0.812215781.00000000
Covariance matrix
3.90913426E-151.25058482E-153.68834577E-143.68181020E-152.98624362E-12-2.59210838E-12
1.25058482E-152.55947078E-158.08016909E-15-1.66606322E-141.09579625E-12-8.83845516E-13
3.68834577E-148.08016909E-155.69607636E-111.36109324E-10-1.01461334E-10-2.68489566E-11
3.68181020E-15-1.66606322E-141.36109324E-101.34558705E-09-1.30922046E-09-4.23327346E-12
2.98624362E-121.09579625E-12-1.01461334E-10-1.30922046E-093.85561014E-09-2.18781968E-09
-2.59210838E-12-8.83845516E-13-2.68489566E-11-4.23327346E-12-2.18781968E-091.88185903E-09