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2019HN4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.857373 5.332e-05 au
e 0.220995 7.01e-05
i 7.268 0.00376 deg
Ω 216.998 0.001451 deg
ω 208.965 0.003945 deg
M 208.521 0.1557 deg

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Other useful info
Absolute Magnitude (H)    28.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6679 au
Aphelion distance 1.0468 au
Asc. node-Earth separation 0.00437 au
Desc. node-Earth separation -0.30885 au
Earth MOID 0.00318 au
Orbital period 289.97 days
Date of orbit computation   feb 26 11:48
Observational summary
Optical observations (Discarded) 63 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 1792 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 315.684 deg
Declination -12.2667 deg
V Magnitude 30.96 mag
Solar Elongation 54.06 deg
Galactic Latitude -34.63 deg
Rate 0.968 deg/day
Direction 69.502 deg

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