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(390725) 2003HB  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 0.849637 1.662e-09 au
e 0.380499 1.277e-07
i 18.109 1.621e-05 deg
Ω 70.383 3.845e-05 deg
ω 306.749 3.482e-05 deg
M 25.503 2.843e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5264 au
Aphelion distance 1.1729 au
Asc. node-Earth separation -0.39408 au
Desc. node-Earth separation -0.07467 au
Earth MOID 0.04715 au
Orbital period 286.054 days
Date of orbit computation   mag 16 14:31
Observational summary
Optical observations (Discarded) 284 (10)
Radar observations (Discarded) 0 (0)
Arc length 6600 days
Unobserved 126 days

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Ephemeris
(Epoch 59476 MJD)
Right Ascension 144.175 deg
Declination 9.20594 deg
V Magnitude 21.27 mag
Solar Elongation 32.87 deg
Galactic Latitude 40.76 deg
Rate 0.798 deg/day
Direction 59.41 deg

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