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2015HR172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37947 2.534e-08 au
e 0.146723 1.259e-07
i 4.93 1.15e-05 deg
Ω 355.433 9.297e-05 deg
ω 179.031 9.908e-05 deg
M 180.923 3.412e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0303 au
Aphelion 2.7286 au
Asc. node-Earth separation 1.72433 au
Desc. node-Earth separation 1.0358 au
Earth MOID 1.03547 au
Orbital period 1340.66 days
Date of orbit computation  feb 22 08:10
Observational summary
Optical observations (Discarded) 127 (0)
Radar observations (Discarded) 0 (0)
Arc length 4602.95 days
Unobserved 240 days

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Ephemeris at epoch 60416 MJD
Right Ascension 5.20316 deg
Declination 2.45788 deg
V Magnitude 23.66 mag
Solar Elongation 20.42 deg
Galactic Latitude -59.51 deg
Rate 0.404 deg/day
Direction 64.79 deg

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