NEODyS-2

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2023HD  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.79446 0.00491 au
e 0.547876 0.001404
i 9.285 0.01928 deg
Ω 199.956 0.001092 deg
ω 298.834 0.003434 deg
M 163.207 0.6839 deg

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Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8113 au
Aphelion distance 2.7776 au
Asc. node-Earth separation -0.00836 au
Desc. node-Earth separation 0.70961 au
Earth MOID 0.00338 au
Orbital period 878.01 days
Date of orbit computation   feb 26 12:42
Observational summary
Optical observations (Discarded) 27 (1)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 386 days

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Ephemeris
(Epoch 60440 MJD)
Right Ascension 337.911 deg
Declination -1.0096 deg
V Magnitude 31.42 mag
Solar Elongation 70.49 deg
Galactic Latitude -47.51 deg
Rate 0.243 deg/day
Direction 62.334 deg

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