AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010AR21 ∴ Orbital info ∴ Epoch epochXXX
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(614596) 2010AR21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 614596.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59232 1.56e-08 au
e 0.125117 7.526e-08
i 12.434 6.088e-06 deg
Ω 128.675 4.458e-05 deg
ω 49.414 5.918e-05 deg
M 100.352 3.886e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.268 au
Aphelion 2.9167 au
Asc. node-Earth separation 1.37529 au
Desc. node-Earth separation 1.76299 au
Earth MOID 1.29513 au
Orbital period 1524.51 days
Date of orbit computation  apr 23 21:58
Correlation matrix
1.000000000.17767337-0.039852530.001227710.23293960-0.48247623
0.177673371.00000000-0.082911300.015138110.13877884-0.30952841
-0.03985253-0.082911301.00000000-0.133271580.047027420.08458152
0.001227710.01513811-0.133271581.00000000-0.73240767-0.00698068
0.232939600.138778840.04702742-0.732407671.00000000-0.66013512
-0.48247623-0.309528410.08458152-0.00698068-0.660135121.00000000
Covariance matrix
2.43243026E-162.08540381E-16-3.78423917E-158.53613531E-162.15014231E-13-2.92400885E-13
2.08540381E-165.66363479E-15-3.79895245E-145.07883287E-146.18122523E-13-9.05171139E-13
-3.78423917E-15-3.79895245E-143.70684995E-11-3.61730131E-111.69456139E-112.00106197E-11
8.53613531E-165.07883287E-14-3.61730131E-111.98741837E-09-1.93241864E-09-1.20927418E-11
2.15014231E-136.18122523E-131.69456139E-11-1.93241864E-093.50273571E-09-1.51816540E-09
-2.92400885E-13-9.05171139E-132.00106197E-11-1.20927418E-11-1.51816540E-091.50995892E-09