NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018BL1 ∴ Orbital info ∴ Epoch 60600 MJD
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2018BL1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018BL1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.24369 0.001237 au
e 0.70012 0.000208
i 6.194 0.001636 deg
Ω 125.115 0.01359 deg
ω 93.339 0.01924 deg
M 339.429 0.5424 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6728 au
Aphelion distance 3.8145 au
Asc. node-Earth separation 0.20987 au
Desc. node-Earth separation 0.0838 au
Earth MOID 0.01324 au
Orbital period 1227.56 days
Date of orbit computation   Jul 29 12:21

Covariance matrix
1.52955320E-062.57247152E-072.02268987E-06-1.68058766E-052.37970087E-05-6.70851913E-04
2.57247152E-074.32650499E-083.40183209E-07-2.82648598E-064.00230149E-06-1.12826899E-04
2.02268987E-063.40183209E-072.67502082E-06-2.22241633E-053.14688530E-05-8.87138367E-04
-1.68058766E-05-2.82648598E-06-2.22241633E-051.84653892E-04-2.61468044E-047.37094623E-03
2.37970087E-054.00230149E-063.14688530E-05-2.61468044E-043.70240289E-04-1.04372107E-02
-6.70851913E-04-1.12826899E-04-8.87138367E-047.37094623E-03-1.04372107E-022.94231210E-01

Correlation matrix
1.000000000.999999260.99996183-0.999999180.99999594-1.00000000
0.999999261.000000000.99995553-0.999997690.99999852-0.99999926
0.999961830.999955531.00000000-0.999959940.99994357-0.99996180
-0.99999918-0.99999769-0.999959941.00000000-0.999994350.99999917
0.999995940.999998520.99994357-0.999994351.00000000-0.99999595
-1.00000000-0.99999926-0.999961800.99999917-0.999995951.00000000