AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013VR18 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(501248) 2013VR18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 501248.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57064 4.675e-08 au
e 0.229996 1.631e-07
i 31.253 1.941e-05 deg
Ω 36.653 1.668e-05 deg
ω 327.152 2.876e-05 deg
M 207.423 2.939e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9794 au
Aphelion 3.1619 au
Asc. node-Earth separation 1.04809 au
Desc. node-Earth separation 2.01124 au
Earth MOID 1.01923 au
Orbital period 1505.42 days
Date of orbit computation  apr 23 21:37
Correlation matrix
1.00000000-0.29590294-0.001705420.049119450.13095601-0.74119521
-0.295902941.00000000-0.09285074-0.005526410.41615064-0.12614330
-0.00170542-0.092850741.00000000-0.308636370.111594590.03606780
0.04911945-0.00552641-0.308636371.00000000-0.48593805-0.02420440
0.130956010.416150640.11159459-0.485938051.00000000-0.65176570
-0.74119521-0.126143300.03606780-0.02420440-0.651765701.00000000
Covariance matrix
2.18526163E-15-2.25663110E-15-1.54779884E-153.82975566E-141.76036329E-13-1.01827334E-12
-2.25663110E-152.66145512E-14-2.94087202E-13-1.50372557E-141.95224937E-12-6.04788914E-13
-1.54779884E-15-2.94087202E-133.76931441E-10-9.99410957E-116.23016362E-112.05793163E-11
3.82975566E-14-1.50372557E-14-9.99410957E-112.78183682E-10-2.33062221E-10-1.18642473E-11
1.76036329E-131.95224937E-126.23016362E-11-2.33062221E-108.26894864E-10-5.50803511E-10
-1.01827334E-12-6.04788914E-132.05793163E-11-1.18642473E-11-5.50803511E-108.63694391E-10