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(7917) Hammergren  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4128 6.422e-09 au
e 0.127969 4.155e-08
i 8.682 3.184e-06 deg
Ω 320.839 2.458e-05 deg
ω 12.938 2.863e-05 deg
M 26.812 1.665e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.104 au
Aphelion 2.7216 au
Asc. node-Earth separation 1.09733 au
Desc. node-Earth separation 1.72516 au
Earth MOID 1.09417 au
Orbital period 1368.93 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2154 (11)
Radar observations (Discarded) 0 (0)
Arc length 15611.4 days
Unobserved 166 days

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Ephemeris at epoch 60427 MJD
Right Ascension 19.5089 deg
Declination 13.6247 deg
V Magnitude 19.14 mag
Solar Elongation 14.62 deg
Galactic Latitude -48.74 deg
Rate 0.525 deg/day
Direction 65.328 deg

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