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(511942) 2015HQ173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31943 1.597e-08 au
e 0.137966 6.241e-08
i 6.312 7.436e-06 deg
Ω 31.911 5.509e-05 deg
ω 196.003 6.547e-05 deg
M 178.584 3.042e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9994 au
Aphelion 2.6394 au
Asc. node-Earth separation 1.62954 au
Desc. node-Earth separation 1.00366 au
Earth MOID 0.99076 au
Orbital period 1290.24 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 189 (2)
Radar observations (Discarded) 0 (0)
Arc length 7187.99 days
Unobserved 183 days

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Ephemeris at epoch 60419 MJD
Right Ascension 41.9155 deg
Declination 17.7277 deg
V Magnitude 23.64 mag
Solar Elongation -15.82 deg
Galactic Latitude -37.03 deg
Rate 0.417 deg/day
Direction 70.762 deg

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