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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RG88 ∴ Orbital info ∴ Epoch epochXXX
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(139886) 2001RG88  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 139886.eq0)
Keplerian elements at epoch
57547.4 MJD
Value 1-σ variation Units
a 2.98603 1.314e-08 au
e 0.282721 4.778e-08
i 2.648 5.383e-06 deg
Ω 99.24 0.0001053 deg
ω 330.74 0.0001057 deg
M 270.227 7.881e-06 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1418 au
Aphelion 3.8302 au
Asc. node-Earth separation 1.21897 au
Desc. node-Earth separation 2.63059 au
Earth MOID 1.15505 au
Orbital period 1884.69 days
Date of orbit computation  apr 23 20:18
Correlation matrix
1.000000000.083928090.00607327-0.00776057-0.010795730.18882454
0.083928091.00000000-0.00709574-0.00632054-0.00378311-0.04736512
0.00607327-0.007095741.00000000-0.058288440.058685570.00043530
-0.00776057-0.00632054-0.058288441.00000000-0.995052350.00024793
-0.01079573-0.003783110.05868557-0.995052351.00000000-0.09132002
0.18882454-0.047365120.000435300.00024793-0.091320021.00000000
Covariance matrix
1.72685541E-165.26931929E-174.29634644E-16-1.07379403E-14-1.49957452E-141.95562596E-14
5.26931929E-172.28264497E-15-1.82500982E-15-3.17960310E-14-1.91054045E-14-1.78351688E-14
4.29634644E-16-1.82500982E-152.89799232E-11-3.30392664E-113.33939685E-111.84688090E-14
-1.07379403E-14-3.17960310E-14-3.30392664E-111.10866063E-08-1.10747343E-082.05743110E-13
-1.49957452E-14-1.91054045E-143.33939685E-11-1.10747343E-081.11731634E-08-7.60770106E-11
1.95562596E-14-1.78351688E-141.84688090E-142.05743110E-13-7.60770106E-116.21153244E-11