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AstDyS ∴ Objects ∴ 2007RM257 ∴ Orbital info ∴ Epoch epochXXX
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2007RM257  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007RM257.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97318 9.001e-08 au
e 0.22924 1.304e-07
i 5.557 1.891e-05 deg
Ω 168.662 0.0001147 deg
ω 225.192 0.00019 deg
M 60.335 0.0001433 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2916 au
Aphelion 3.6548 au
Asc. node-Earth separation 2.36692 au
Desc. node-Earth separation 1.41906 au
Earth MOID 1.30191 au
Orbital period 1872.54 days
Date of orbit computation  apr 24 01:30
Correlation matrix
1.00000000-0.640864410.03673957-0.002646050.74938242-0.95026104
-0.640864411.00000000-0.030376660.00146511-0.463516020.62629938
0.03673957-0.030376661.00000000-0.614261510.38712926-0.02473688
-0.002646050.00146511-0.614261511.00000000-0.58992866-0.01185914
0.74938242-0.463516020.38712926-0.589928661.00000000-0.79649332
-0.950261040.62629938-0.02473688-0.01185914-0.796493321.00000000
Covariance matrix
8.10210370E-15-7.51952117E-156.25401534E-14-2.73295977E-141.28184324E-11-1.22565477E-11
-7.51952117E-151.69922258E-14-7.48843512E-142.19144923E-14-1.14821284E-111.16985883E-11
6.25401534E-14-7.48843512E-143.57644822E-10-1.33295347E-091.39127984E-09-6.70343189E-11
-2.73295977E-142.19144923E-14-1.33295347E-091.31665328E-08-1.28637541E-08-1.94991324E-10
1.28184324E-11-1.14821284E-111.39127984E-09-1.28637541E-083.61131227E-08-2.16890733E-08
-1.22565477E-111.16985883E-11-6.70343189E-11-1.94991324E-10-2.16890733E-082.05330126E-08