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2017HC49  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 0.847226 1.567e-05 au
e 0.449502 0.0001089
i 29.947 0.02136 deg
Ω 32.304 0.002719 deg
ω 347.679 0.0008285 deg
M 194.138 0.03434 deg

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Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4664 au
Aphelion distance 1.2281 au
Asc. node-Earth separation -0.52386 au
Desc. node-Earth separation 0.19991 au
Earth MOID 0.17626 au
Orbital period 284.837 days
Date of orbit computation   May 28 13:13
Observational summary
Optical observations (Discarded) 44 (0)
Radar observations (Discarded) 0 (0)
Arc length 25 days
Unobserved 1139 days

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Ephemeris
(Epoch 59034 MJD)
Right Ascension 166.586 deg
Declination -1.90377 deg
V Magnitude 24.68 mag
Solar Elongation -66.38 deg
Galactic Latitude 51.49 deg
Rate 0.563 deg/day
Direction 142.074 deg

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