NEODyS-2

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2019HD  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.80088 0.0001053 au
e 0.444849 2.999e-05
i 51.519 0.0008651 deg
Ω 205.128 8.17e-05 deg
ω 321.327 0.00147 deg
M 31.045 0.0665 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9998 au
Aphelion distance 2.602 au
Asc. node-Earth separation 0.06886 au
Desc. node-Earth separation 1.21762 au
Earth MOID 0.0667 au
Orbital period 882.727 days
Date of orbit computation   feb 26 11:47
Observational summary
Optical observations (Discarded) 303 (2)
Radar observations (Discarded) 0 (0)
Arc length 79 days
Unobserved 1757 days

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Ephemeris
(Epoch 60427 MJD)
Right Ascension 292.769 deg
Declination 39.1904 deg
V Magnitude 23.46 mag
Solar Elongation 90.16 deg
Galactic Latitude 9.75 deg
Rate 0.704 deg/day
Direction 8.667 deg

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