AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010MR21 ∴ Orbital info ∴ Epoch epochXXX
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2010MR21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2010MR21.eq0)
Keplerian elements at epoch
58269.8 MJD
Value 1-σ variation Units
a 2.9681 3.181e-08 au
e 0.202042 1.684e-07
i 11.998 5.452e-06 deg
Ω 239.317 4.69e-05 deg
ω 114.507 5.64e-05 deg
M 185.624 2.048e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3684 au
Aphelion 3.5678 au
Asc. node-Earth separation 2.0954 au
Desc. node-Earth separation 1.64053 au
Earth MOID 1.39497 au
Orbital period 1867.74 days
Date of orbit computation  apr 24 01:39
Correlation matrix
1.00000000-0.595871510.15523809-0.01485559-0.223399300.29057552
-0.595871511.00000000-0.245062650.013743140.36237207-0.43963197
0.15523809-0.245062651.00000000-0.118690840.023348750.06882071
-0.014855590.01374314-0.118690841.00000000-0.80744505-0.00795926
-0.223399300.362372070.02334875-0.807445051.00000000-0.56062731
0.29057552-0.439631970.06882071-0.00795926-0.560627311.00000000
Covariance matrix
1.01166208E-15-3.19252984E-152.69191039E-14-2.21619815E-14-4.00788646E-131.89250012E-13
-3.19252984E-152.83745657E-14-2.25053789E-131.08580453E-133.44298544E-12-1.51639744E-12
2.69191039E-14-2.25053789E-132.97227623E-11-3.03502898E-117.17999469E-127.68285968E-12
-2.21619815E-141.08580453E-13-3.03502898E-112.19989572E-09-2.13614086E-09-7.64421876E-12
-4.00788646E-133.44298544E-127.17999469E-12-2.13614086E-093.18149854E-09-6.47514164E-10
1.89250012E-13-1.51639744E-127.68285968E-12-7.64421876E-12-6.47514164E-104.19293687E-10