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AstDyS ∴ Objects ∴ 1998YZ12 ∴ Summary
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(285315) 1998YZ12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59224 1.945e-08 au
e 0.207366 5.952e-08
i 10.55 5.939e-06 deg
Ω 106.302 3.058e-05 deg
ω 269.612 3.555e-05 deg
M 88.823 2.196e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0547 au
Aphelion 3.1298 au
Asc. node-Earth separation 1.50136 au
Desc. node-Earth separation 1.46087 au
Earth MOID 1.08827 au
Orbital period 1524.44 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 313 (2)
Radar observations (Discarded) 0 (0)
Arc length 9218.66 days
Unobserved 42 days

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Ephemeris at epoch 60426 MJD
Right Ascension 114.713 deg
Declination 26.2496 deg
V Magnitude 22.37 mag
Solar Elongation -76.23 deg
Galactic Latitude 21.45 deg
Rate 0.278 deg/day
Direction 97.284 deg

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