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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RG177 ∴ Orbital info ∴ Epoch epochXXX
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(626438) 2007RG177  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 626438.eq0)
Keplerian elements at epoch
57885.4 MJD
Value 1-σ variation Units
a 3.05276 4.309e-08 au
e 0.200191 7.083e-08
i 7.828 1.422e-05 deg
Ω 358.89 6.492e-05 deg
ω 98.193 8.64e-05 deg
M 221.499 4.922e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4416 au
Aphelion 3.6639 au
Asc. node-Earth separation 2.0139 au
Desc. node-Earth separation 1.85388 au
Earth MOID 1.47454 au
Orbital period 1948.22 days
Date of orbit computation  apr 23 22:01
Correlation matrix
1.000000000.211590200.005915420.01006692-0.122193880.17831229
0.211590201.00000000-0.00180380-0.01625933-0.156479300.28284853
0.00591542-0.001803801.000000000.46266521-0.31816196-0.03754546
0.01006692-0.016259330.462665211.00000000-0.72768369-0.01584181
-0.12219388-0.15647930-0.31816196-0.727683691.00000000-0.66894546
0.178312290.28284853-0.03754546-0.01584181-0.668945461.00000000
Covariance matrix
1.85642900E-156.45747315E-163.62530395E-152.81607034E-14-4.54873621E-133.78160974E-13
6.45747315E-165.01713464E-15-1.81733835E-15-7.47718861E-14-9.57606077E-139.86138810E-13
3.62530395E-15-1.81733835E-152.02320286E-104.27262029E-10-3.90994008E-10-2.62865369E-11
2.81607034E-14-7.47718861E-144.27262029E-104.21517378E-09-4.08180742E-09-5.06254513E-11
-4.54873621E-13-9.57606077E-13-3.90994008E-10-4.08180742E-097.46456078E-09-2.84478261E-09
3.78160974E-139.86138810E-13-2.62865369E-11-5.06254513E-11-2.84478261E-092.42277172E-09