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1999RZ31  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.58237 0.01568 au
e 0.600762 0.003221
i 2.972 0.01051 deg
Ω 163.197 0.03118 deg
ω 179.947 0.03622 deg
M 263.003 15.89 deg

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Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.031 au
Aphelion 4.1338 au
Asc. node-Earth separation 3.14258 au
Desc. node-Earth separation 0.02259 au
Earth MOID 0.02237 au
Orbital period 1515.75 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 44 (0)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 7208 days

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Ephemeris at epoch 58650 MJD
Right Ascension 180.432 deg
Declination 1.80555 deg
V Magnitude 29.68 mag
Solar Elongation -95.34 deg
Galactic Latitude 62.02 deg
Rate 0.064 deg/day
Direction 116.491 deg

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