NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2016HP19 ∴ Orbital info ∴ Epoch 60400 MJD
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2016HP19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2016HP19.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.70491 1.638e-05 au
e 0.686838 2.007e-06
i 14.272 2.125e-05 deg
Ω 137.703 9.329e-05 deg
ω 155.561 7.262e-05 deg
M 256.252 0.005729 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8471 au
Aphelion distance 4.5627 au
Asc. node-Earth separation 2.82812 au
Desc. node-Earth separation -0.13423 au
Earth MOID 0.09661 au
Orbital period 1624.91 days
Date of orbit computation   feb 26 11:13

Covariance matrix
2.68403675E-103.28622181E-112.82147798E-10-9.79346611E-105.70810749E-11-9.38599073E-08
3.28622181E-114.02643744E-123.47174254E-11-1.18546187E-106.08203919E-12-1.14917358E-08
2.82147798E-103.47174254E-114.51580715E-10-4.72662511E-10-4.78002224E-10-9.86387749E-08
-9.79346611E-10-1.18546187E-10-4.72662511E-108.70354143E-09-5.30366007E-093.42904693E-07
5.70810749E-116.08203919E-12-4.78002224E-10-5.30366007E-095.27332128E-09-2.04338187E-08
-9.38599073E-08-1.14917358E-08-9.86387749E-083.42904693E-07-2.04338187E-083.28225779E-05

Correlation matrix
1.000000000.999636640.81042857-0.640758230.04797951-0.99999896
0.999636641.000000000.81417796-0.633255710.04173944-0.99962892
0.810428570.814177961.00000000-0.23841604-0.30975627-0.81020260
-0.64075823-0.63325571-0.238416041.00000000-0.782862630.64156267
0.047979510.04173944-0.30975627-0.782862631.00000000-0.04911578
-0.99999896-0.99962892-0.810202600.64156267-0.049115781.00000000