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AstDyS ∴ Objects ∴ 2017DX90 ∴ Orbital info ∴ Epoch epochXXX
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2017DX90  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017DX90.eq0)
Keplerian elements at epoch
57730.9 MJD
Value 1-σ variation Units
a 2.23899 3.539e-08 au
e 0.186148 9.637e-08
i 5.881 8.78e-06 deg
Ω 225.677 7.608e-05 deg
ω 297.182 7.939e-05 deg
M 334.15 2.107e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8222 au
Aphelion 2.6558 au
Asc. node-Earth separation 0.98413 au
Desc. node-Earth separation 1.37122 au
Earth MOID 0.83937 au
Orbital period 1223.7 days
Date of orbit computation  apr 24 02:21
Correlation matrix
1.00000000-0.603616490.041298530.003064840.00940492-0.05475536
-0.603616491.00000000-0.059432470.002718600.01896469-0.09375546
0.04129853-0.059432471.00000000-0.107368960.099760380.00912429
0.003064840.00271860-0.107368961.00000000-0.95202472-0.00609596
0.009404920.018964690.09976038-0.952024721.00000000-0.29034191
-0.05475536-0.093755460.00912429-0.00609596-0.290341911.00000000
Covariance matrix
1.25237384E-15-2.05860662E-151.28317571E-148.25155359E-152.64228669E-14-4.08319937E-14
-2.05860662E-159.28732318E-15-5.02867516E-141.99320174E-141.45093855E-13-1.90392067E-13
1.28317571E-14-5.02867516E-147.70848575E-11-7.17174212E-116.95345345E-111.68807089E-12
8.25155359E-151.99320174E-14-7.17174212E-115.78792305E-09-5.74999543E-09-9.77261530E-12
2.64228669E-141.45093855E-136.95345345E-11-5.74999543E-096.30254278E-09-4.85707276E-10
-4.08319937E-14-1.90392067E-131.68807089E-12-9.77261530E-12-4.85707276E-104.44031685E-10