NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019BR1 ∴ Orbital info ∴ Epoch 60400 MJD
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2019BR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019BR1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.21369 4.201e-09 au
e 0.350026 7.047e-08
i 18.102 6.779e-06 deg
Ω 259.626 1.92e-05 deg
ω 333.886 3.184e-05 deg
M 238.621 2.987e-05 deg
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7889 au
Aphelion distance 1.6385 au
Asc. node-Earth separation -0.20503 au
Desc. node-Earth separation 0.56918 au
Earth MOID 0.18795 au
Orbital period 488.384 days
Date of orbit computation   feb 26 11:52

Covariance matrix
1.76519204E-17-1.48543163E-162.35343088E-15-1.12569981E-141.55048879E-14-5.66368761E-14
-1.48543163E-164.96536379E-15-6.57851792E-144.59804093E-13-9.62101008E-131.47325760E-12
2.35343088E-15-6.57851792E-144.59492269E-111.68207029E-124.83728481E-11-8.23091450E-11
-1.12569981E-144.59804093E-131.68207029E-123.68547910E-10-5.45654603E-103.36327707E-10
1.55048879E-14-9.62101008E-134.83728481E-11-5.45654603E-101.01393233E-09-7.87786673E-10
-5.66368761E-141.47325760E-12-8.23091450E-113.36327707E-10-7.87786673E-108.92007491E-10

Correlation matrix
1.00000000-0.501742800.08263544-0.139566000.11589592-0.45135583
-0.501742801.00000000-0.137725200.33989934-0.428786050.70003363
0.08263544-0.137725201.000000000.012925820.22410837-0.40656008
-0.139566000.339899340.012925821.00000000-0.892619480.58658563
0.11589592-0.428786050.22410837-0.892619481.00000000-0.82836147
-0.451355830.70003363-0.406560080.58658563-0.828361471.00000000