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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RB1 ∴ Orbital info ∴ Epoch 60400 MJD
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2018RB1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RB1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.11946 7.192e-05 au
e 0.282386 9.488e-05
i 5.043 0.001857 deg
Ω 166.861 4.628e-05 deg
ω 266.692 0.0004814 deg
M 193.102 0.1529 deg
Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8033 au
Aphelion distance 1.4356 au
Asc. node-Earth separation 0.05498 au
Desc. node-Earth separation 0.0071 au
Earth MOID 0.00226 au
Orbital period 432.628 days
Date of orbit computation   feb 26 11:44

Covariance matrix
5.17228849E-096.82073601E-091.33402121E-07-3.27260295E-091.70823925E-08-1.09961955E-05
6.82073601E-099.00242249E-091.76159405E-07-4.32208911E-092.37007451E-08-1.45009377E-05
1.33402121E-071.76159405E-073.44854395E-06-8.47342073E-084.76769046E-07-2.83615924E-04
-3.27260295E-09-4.32208911E-09-8.47342073E-082.14208825E-09-1.18451144E-086.95764124E-06
1.70823925E-082.37007451E-084.76769046E-07-1.18451144E-082.31782508E-07-3.63425089E-05
-1.09961955E-05-1.45009377E-05-2.83615924E-046.95764124E-06-3.63425089E-052.33777244E-02

Correlation matrix
1.000000000.999563010.99885738-0.983180530.49336348-0.99999992
0.999563011.000000000.99978877-0.984227150.51885018-0.99957474
0.998857380.999788771.00000000-0.985875810.53327330-0.99887608
-0.98318053-0.98422715-0.985875811.00000000-0.531594220.98320083
0.493363480.518850180.53327330-0.531594221.00000000-0.49371174
-0.99999992-0.99957474-0.998876080.98320083-0.493711741.00000000