NEODyS-2

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2017HH2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.60216 0.0002846 au
e 0.356867 0.0001087
i 14.066 0.002995 deg
Ω 205.516 0.0004665 deg
ω 333.549 0.001393 deg
M 165.738 0.3433 deg

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Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0304 au
Aphelion distance 2.1739 au
Asc. node-Earth separation 0.05619 au
Desc. node-Earth separation 1.05913 au
Earth MOID 0.05208 au
Orbital period 740.727 days
Date of orbit computation   feb 26 11:31
Observational summary
Optical observations (Discarded) 100 (0)
Radar observations (Discarded) 0 (0)
Arc length 32 days
Unobserved 2582 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 29.953 deg
Declination 15.2813 deg
V Magnitude 28.08 mag
Solar Elongation 51.89 deg
Galactic Latitude -44.46 deg
Rate 0.426 deg/day
Direction 74.972 deg

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