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(388548) 2007JZ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29665 1.143e-08 au
e 0.152391 5.89e-08
i 4.852 6.473e-06 deg
Ω 82.253 6.345e-05 deg
ω 183.423 6.666e-05 deg
M 279.144 1.976e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9467 au
Aphelion 2.6466 au
Asc. node-Earth separation 1.66216 au
Desc. node-Earth separation 0.93149 au
Earth MOID 0.93068 au
Orbital period 1271.28 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 281 (2)
Radar observations (Discarded) 0 (0)
Arc length 7148.58 days
Unobserved 38 days

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Ephemeris at epoch 60427 MJD
Right Ascension 155.298 deg
Declination 17.3803 deg
V Magnitude 21.55 mag
Solar Elongation -113.73 deg
Galactic Latitude 54.05 deg
Rate 0.1 deg/day
Direction 137.385 deg

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