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AstDyS ∴ Objects ∴ 2015RB222 ∴ Orbital info ∴ Epoch epochXXX
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(487778) 2015RB222  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 487778.eq0)
Keplerian elements at epoch
57814.4 MJD
Value 1-σ variation Units
a 2.69341 5.195e-08 au
e 0.061186 1.61e-07
i 5.36 1.345e-05 deg
Ω 17.311 9.319e-05 deg
ω 350.788 0.0001366 deg
M 120.742 9.588e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5286 au
Aphelion 2.8582 au
Asc. node-Earth separation 1.53079 au
Desc. node-Earth separation 1.85488 au
Earth MOID 1.5257 au
Orbital period 1614.56 days
Date of orbit computation  apr 23 21:34
Correlation matrix
1.00000000-0.611930190.022507850.006472480.46150214-0.63148741
-0.611930191.00000000-0.02849025-0.00234645-0.446221610.60808354
0.02250785-0.028490251.00000000-0.461698360.33188554-0.02453761
0.00647248-0.00234645-0.461698361.00000000-0.67022130-0.01109415
0.46150214-0.446221610.33188554-0.670221301.00000000-0.73305367
-0.631487410.60808354-0.02453761-0.01109415-0.733053671.00000000
Covariance matrix
2.69920784E-15-5.11701941E-151.57321596E-143.13360543E-143.27439570E-12-3.14554089E-12
-5.11701941E-152.59056234E-14-6.16920762E-14-3.51935456E-14-9.80814543E-129.38367052E-12
1.57321596E-14-6.16920762E-141.80997325E-10-5.78828186E-106.09766680E-10-3.16505114E-11
3.13360543E-14-3.51935456E-14-5.78828186E-108.68381428E-09-8.52928772E-09-9.91200886E-11
3.27439570E-12-9.80814543E-126.09766680E-10-8.52928772E-091.86499877E-08-9.59814982E-09
-3.14554089E-129.38367052E-12-3.16505114E-11-9.91200886E-11-9.59814982E-099.19231623E-09