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AstDyS ∴ Objects ∴ 1998YZ ∴ Summary
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(74401) 1998YZ  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11933 2.013e-08 au
e 0.14453 5.17e-08
i 12.3 4.063e-06 deg
Ω 270.881 2.443e-05 deg
ω 67.703 2.827e-05 deg
M 312.147 1.441e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6685 au
Aphelion 3.5702 au
Asc. node-Earth separation 1.87893 au
Desc. node-Earth separation 2.24857 au
Earth MOID 1.68837 au
Orbital period 2012.29 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 883 (3)
Radar observations (Discarded) 0 (0)
Arc length 10710.1 days
Unobserved 314 days

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Ephemeris at epoch 60425 MJD
Right Ascension 304.483 deg
Declination -16.9898 deg
V Magnitude 19.85 mag
Solar Elongation 92.13 deg
Galactic Latitude -26.54 deg
Rate 0.224 deg/day
Direction 60.866 deg

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