AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015RB222 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(487778) 2015RB222  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 487778.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69314 5.084e-08 au
e 0.060276 1.57e-07
i 5.351 1.344e-05 deg
Ω 17.214 9.341e-05 deg
ω 353.422 0.0001415 deg
M 334.318 0.0001135 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5308 au
Aphelion 2.8555 au
Asc. node-Earth separation 1.53396 au
Desc. node-Earth separation 1.85331 au
Earth MOID 1.53034 au
Orbital period 1614.31 days
Date of orbit computation  apr 23 21:34
Correlation matrix
1.00000000-0.593930430.024985970.004531150.47303119-0.71178304
-0.593930431.00000000-0.02756660-0.00287632-0.473413680.65357767
0.02498597-0.027566601.00000000-0.461031870.32146217-0.02501893
0.00453115-0.00287632-0.461031871.00000000-0.64732254-0.01178298
0.47303119-0.473413680.32146217-0.647322541.00000000-0.74795415
-0.711783040.65357767-0.02501893-0.01178298-0.747954151.00000000
Covariance matrix
2.58462028E-15-4.74076526E-151.70694078E-142.15171626E-143.40233131E-12-4.10746769E-12
-4.74076526E-152.46506854E-14-5.81596205E-14-4.21823134E-14-1.05158346E-111.16476913E-11
1.70694078E-14-5.81596205E-141.80570945E-10-5.78673142E-106.11142182E-10-3.81610954E-11
2.15171626E-14-4.21823134E-14-5.78673142E-108.72482833E-09-8.55436193E-09-1.24928586E-10
3.40233131E-12-1.05158346E-116.11142182E-10-8.55436193E-092.00159818E-08-1.20113431E-08
-4.10746769E-121.16476913E-11-3.81610954E-11-1.24928586E-10-1.20113431E-081.28841655E-08