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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RB1 ∴ Orbital info ∴ Epoch 60600 MJD
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2018RB1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RB1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.11941 7.129e-05 au
e 0.282432 9.491e-05
i 5.043 0.001858 deg
Ω 166.858 5.49e-05 deg
ω 266.702 0.0005438 deg
M 359.529 0.169 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 0.05631 au
Desc. node-Earth separation 0.00678 au
Earth MOID 0.00215 au
Orbital period 432.598 days
Date of orbit computation   Jul 29 12:22

Covariance matrix
5.08245974E-096.76336448E-091.32327132E-07-3.86694575E-092.47429057E-08-1.20469573E-05
6.76336448E-099.00805438E-091.76332232E-07-5.15232992E-093.40996206E-08-1.60313766E-05
1.32327132E-071.76332232E-073.45315054E-06-1.01008205E-076.80378725E-07-3.13660364E-04
-3.86694575E-09-5.15232992E-09-1.01008205E-073.01360685E-09-1.98618684E-089.16596666E-06
2.47429057E-083.40996206E-086.80378725E-07-1.98618684E-082.95697953E-07-5.86735134E-05
-1.20469573E-05-1.60313766E-05-3.13660364E-049.16596666E-06-5.86735134E-052.85549139E-02

Correlation matrix
1.000000000.999563340.99885896-0.988070220.63824816-0.99999993
0.999563341.000000000.99978922-0.988882900.66070849-0.99957386
0.998858960.999789221.00000000-0.990160510.67331581-0.99887572
-0.98807022-0.98888290-0.990160511.00000000-0.665353800.98808555
0.638248160.660708490.67331581-0.665353801.00000000-0.63852442
-0.99999993-0.99957386-0.998875720.98808555-0.638524421.00000000