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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HA25 ∴ Orbital info ∴ Epoch epochXXX
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(576183) 2012HA25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 576183.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.95346 1.326e-08 au
e 0.085292 4.388e-08
i 21.014 1.06e-05 deg
Ω 194.347 1.363e-05 deg
ω 264.148 6.689e-05 deg
M 239.289 6.883e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7868 au
Aphelion 2.1201 au
Asc. node-Earth separation 0.95616 au
Desc. node-Earth separation 0.92389 au
Earth MOID 0.88992 au
Orbital period 997.252 days
Date of orbit computation  apr 23 21:51
Correlation matrix
1.00000000-0.085163760.003801810.015983820.32265031-0.41038864
-0.085163761.00000000-0.008307230.008496010.02250772-0.01182049
0.00380181-0.008307231.00000000-0.182169570.004187160.03050318
0.015983820.00849601-0.182169571.00000000-0.12961702-0.05947749
0.322650310.022507720.00418716-0.129617021.00000000-0.97589302
-0.41038864-0.011820490.03050318-0.05947749-0.975893021.00000000
Covariance matrix
1.75839579E-16-4.95597419E-175.34512871E-162.88905125E-152.86207836E-13-3.74553647E-13
-4.95597419E-171.92589146E-15-3.86528073E-155.08215015E-156.60752002E-14-3.57035928E-14
5.34512871E-16-3.86528073E-151.12413330E-10-2.63269894E-112.96974561E-122.22594470E-11
2.88905125E-155.08215015E-15-2.63269894E-111.85794531E-10-1.18186971E-10-5.57993943E-11
2.86207836E-136.60752002E-142.96974561E-12-1.18186971E-104.47488866E-09-4.49317892E-09
-3.74553647E-13-3.57035928E-142.22594470E-11-5.57993943E-11-4.49317892E-094.73718959E-09