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(508276) 2015HH181  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55611 2.123e-08 au
e 0.124576 5.618e-08
i 12.406 8.373e-06 deg
Ω 47.434 2.04e-05 deg
ω 112.786 4.045e-05 deg
M 116.895 3.208e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2377 au
Aphelion 2.8745 au
Asc. node-Earth separation 1.65451 au
Desc. node-Earth separation 1.39119 au
Earth MOID 1.27686 au
Orbital period 1492.68 days
Date of orbit computation  feb 22 03:37
Observational summary
Optical observations (Discarded) 314 (5)
Radar observations (Discarded) 0 (0)
Arc length 8312.81 days
Unobserved 316 days

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Ephemeris at epoch 60423 MJD
Right Ascension 320.746 deg
Declination -27.2034 deg
V Magnitude 22.45 mag
Solar Elongation 78.62 deg
Galactic Latitude -43.99 deg
Rate 0.271 deg/day
Direction 86.985 deg

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