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AstDyS ∴ Objects ∴ 2001YA48 ∴ Summary
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(89681) 2001YA48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75896 1.233e-08 au
e 0.017045 3.887e-08
i 3.366 3.937e-06 deg
Ω 73.988 7.35e-05 deg
ω 68.567 0.0001677 deg
M 257.143 0.0001491 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7119 au
Aphelion 2.806 au
Asc. node-Earth separation 1.75657 au
Desc. node-Earth separation 1.76076 au
Earth MOID 1.72616 au
Orbital period 1673.85 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1149 (12)
Radar observations (Discarded) 0 (0)
Arc length 9409.8 days
Unobserved 111 days

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Ephemeris at epoch 60397 MJD
Right Ascension 27.9327 deg
Declination 9.85394 deg
V Magnitude 20.93 mag
Solar Elongation -22.03 deg
Galactic Latitude -50.23 deg
Rate 0.407 deg/day
Direction 68.04 deg

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