NEODyS-2

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2023HD  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.79437 0.004907 au
e 0.547972 0.001405
i 9.286 0.01929 deg
Ω 199.952 0.001004 deg
ω 298.835 0.003565 deg
M 245.226 1.021 deg

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Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8111 au
Aphelion distance 2.7776 au
Asc. node-Earth separation -0.00671 au
Desc. node-Earth separation 0.70876 au
Earth MOID 0.00272 au
Orbital period 877.945 days
Date of orbit computation   Jul 29 14:00
Observational summary
Optical observations (Discarded) 27 (1)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 528 days

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Ephemeris
(Epoch 60582 MJD)
Right Ascension 325.025 deg
Declination -4.58566 deg
V Magnitude 29.91 mag
Solar Elongation -138.95 deg
Galactic Latitude -39.2 deg
Rate 0.227 deg/day
Direction -128.405 deg

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