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(180694) 2004HD28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60485 1.766e-08 au
e 0.124811 5.059e-08
i 4.455 5.183e-06 deg
Ω 97.485 6.462e-05 deg
ω 74.646 6.792e-05 deg
M 303.991 2.347e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2797 au
Aphelion 2.93 au
Asc. node-Earth separation 1.4998 au
Desc. node-Earth separation 1.63498 au
Earth MOID 1.29058 au
Orbital period 1535.58 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 534 (7)
Radar observations (Discarded) 0 (0)
Arc length 7766.26 days
Unobserved 44 days

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Ephemeris at epoch 60425 MJD
Right Ascension 89.953 deg
Declination 24.2489 deg
V Magnitude 21.53 mag
Solar Elongation -55.01 deg
Galactic Latitude 0.35 deg
Rate 0.398 deg/day
Direction 87.926 deg

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