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(31537) 1999DZ  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21719 5.013e-09 au
e 0.138962 3.33e-08
i 7.311 4.03e-06 deg
Ω 0.291 2.237e-05 deg
ω 142.968 2.596e-05 deg
M 241.988 1.368e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9091 au
Aphelion 2.5253 au
Asc. node-Earth separation 1.4429 au
Desc. node-Earth separation 0.96127 au
Earth MOID 0.92667 au
Orbital period 1205.88 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 2416 (315)
Radar observations (Discarded) 0 (0)
Arc length 9475.11 days
Unobserved 216 days

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Ephemeris at epoch 60419 MJD
Right Ascension 18.5194 deg
Declination 9.45872 deg
V Magnitude 20.29 mag
Solar Elongation 8.56 deg
Galactic Latitude -53 deg
Rate 0.473 deg/day
Direction 65.08 deg

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