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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010VA148 ∴ Orbital info ∴ Epoch epochXXX
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(490820) 2010VA148  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 490820.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.12308 2.097e-07 au
e 0.087405 1.334e-07
i 6.996 1.91e-05 deg
Ω 202.897 8.186e-05 deg
ω 222.994 0.0001441 deg
M 50.745 0.000115 deg
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 4.6753 au
Aphelion 5.5709 au
Asc. node-Earth separation 4.4286 au
Desc. node-Earth separation 3.78226 au
Earth MOID 3.69323 au
Orbital period 4235.41 days
Date of orbit computation  apr 23 21:34
Correlation matrix
1.00000000-0.441382990.02489121-0.004209670.09293019-0.22677739
-0.441382991.00000000-0.01240700-0.00309568-0.388830000.54230569
0.02489121-0.012407001.00000000-0.321497340.177160010.00194548
-0.00420967-0.00309568-0.321497341.00000000-0.55555430-0.00953501
0.09293019-0.388830000.17716001-0.555554301.00000000-0.81740799
-0.226777390.542305690.00194548-0.00953501-0.817407991.00000000
Covariance matrix
4.39688074E-14-1.23491644E-149.97138903E-14-7.22547578E-142.80852662E-12-5.46826872E-12
-1.23491644E-141.78032489E-14-3.16266973E-14-3.38105156E-14-7.47754024E-128.32092392E-12
9.97138903E-14-3.16266973E-143.64984785E-10-5.02759959E-104.87811952E-104.27407667E-12
-7.22547578E-14-3.38105156E-14-5.02759959E-106.70026287E-09-6.55423170E-09-8.97521102E-11
2.80852662E-12-7.47754024E-124.87811952E-10-6.55423170E-092.07729759E-08-1.35477131E-08
-5.46826872E-128.32092392E-124.27407667E-12-8.97521102E-11-1.35477131E-081.32237768E-08