AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RM257 ∴ Orbital info ∴ Epoch epochXXX
Contact »
2007RM257  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007RM257.eq0)
Keplerian elements at epoch
58147.6 MJD
Value 1-σ variation Units
a 2.97486 8.18e-08 au
e 0.228748 1.27e-07
i 5.556 1.892e-05 deg
Ω 168.689 0.0001147 deg
ω 225.83 0.0001909 deg
M 346.794 0.0001273 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2944 au
Aphelion 3.6554 au
Asc. node-Earth separation 2.36099 au
Desc. node-Earth separation 1.42649 au
Earth MOID 1.305 au
Orbital period 1874.12 days
Date of orbit computation  apr 24 01:30
Correlation matrix
1.00000000-0.612439310.03727228-0.003035720.73922335-0.91861249
-0.612439311.00000000-0.030770960.00220617-0.441292910.58909636
0.03727228-0.030770961.00000000-0.614391180.38555961-0.02302696
-0.003035720.00220617-0.614391181.00000000-0.58640255-0.01436208
0.73922335-0.441292910.38555961-0.586402551.00000000-0.79922576
-0.918612490.58909636-0.02302696-0.01436208-0.799225761.00000000
Covariance matrix
6.69163243E-15-6.36385594E-155.76874766E-14-2.84794415E-141.15454387E-11-9.56631783E-12
-6.36385594E-151.61355020E-14-7.39540200E-143.21391276E-14-1.07025413E-119.52629452E-12
5.76874766E-14-7.39540200E-143.57980294E-10-1.33314678E-091.39280340E-09-5.54641696E-11
-2.84794415E-143.21391276E-14-1.33314678E-091.31524564E-08-1.28400883E-08-2.09684919E-10
1.15454387E-11-1.07025413E-111.39280340E-09-1.28400883E-083.64533502E-08-1.94260551E-08
-9.56631783E-129.52629452E-12-5.54641696E-11-2.09684919E-10-1.94260551E-081.62066348E-08