AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RW237 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(298123) 2002RW237  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 298123.eq0)
Keplerian elements at epoch
57782.0 MJD
Value 1-σ variation Units
a 2.68827 1.531e-08 au
e 0.19637 6.037e-08
i 3.829 5.693e-06 deg
Ω 148.32 0.0001112 deg
ω 212.852 0.0001138 deg
M 81.361 2.101e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1604 au
Aphelion 3.2162 au
Asc. node-Earth separation 2.107 au
Desc. node-Earth separation 1.20533 au
Earth MOID 1.15632 au
Orbital period 1609.93 days
Date of orbit computation  apr 23 20:52
Correlation matrix
1.000000000.32464207-0.004691760.027956840.06019165-0.40513168
0.324642071.00000000-0.008208620.007815720.10213434-0.46477723
-0.00469176-0.008208621.000000000.05858783-0.059183590.01049490
0.027956840.007815720.058587831.00000000-0.97313263-0.00878915
0.060191650.10213434-0.05918359-0.973132631.00000000-0.21789881
-0.40513168-0.464777230.01049490-0.00878915-0.217898811.00000000
Covariance matrix
2.34247205E-162.99945855E-16-4.08796561E-164.75936723E-141.04844532E-13-1.30293785E-13
2.99945855E-163.64419585E-15-2.82101741E-155.24800164E-147.01689449E-13-5.89570832E-13
-4.08796561E-16-2.82101741E-153.24092737E-113.70993237E-11-3.83449564E-111.25546063E-12
4.75936723E-145.24800164E-143.70993237E-111.23722283E-08-1.23187976E-08-2.05428606E-11
1.04844532E-137.01689449E-13-3.83449564E-11-1.23187976E-081.29522328E-08-5.21095687E-10
-1.30293785E-13-5.89570832E-131.25546063E-12-2.05428606E-11-5.21095687E-104.41550706E-10