AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RA7 ∴ Orbital info ∴ Epoch epochXXX
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(254177) 2004RA7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 254177.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17504 2.736e-08 au
e 0.165208 6.378e-08
i 21.173 6.11e-06 deg
Ω 148.058 1.625e-05 deg
ω 204.489 2.615e-05 deg
M 163.71 1.95e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6505 au
Aphelion 3.6996 au
Asc. node-Earth separation 2.6471 au
Desc. node-Earth separation 1.67347 au
Earth MOID 1.65476 au
Orbital period 2066.43 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.00000000-0.034877350.01055557-0.003458210.10337184-0.39208546
-0.034877351.00000000-0.001447460.028921900.25286480-0.17514455
0.01055557-0.001447461.000000000.025935990.02146349-0.04727120
-0.003458210.028921900.025935991.00000000-0.55908184-0.01884200
0.103371840.252864800.02146349-0.559081841.00000000-0.76270521
-0.39208546-0.17514455-0.04727120-0.01884200-0.762705211.00000000
Covariance matrix
7.48444087E-16-6.08613337E-171.76442171E-15-1.53748954E-157.39555913E-14-2.09212677E-13
-6.08613337E-174.06852246E-15-5.64113621E-162.99796283E-144.21789550E-13-2.17892639E-13
1.76442171E-15-5.64113621E-163.73320361E-112.57528101E-123.42949492E-12-5.63332812E-12
-1.53748954E-152.99796283E-142.57528101E-122.64096104E-10-2.37599465E-10-5.97221711E-12
7.39555913E-144.21789550E-133.42949492E-12-2.37599465E-106.83877246E-10-3.89021293E-10
-2.09212677E-13-2.17892639E-13-5.63332812E-12-5.97221711E-12-3.89021293E-103.80412839E-10