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AstDyS ∴ Objects ∴ 2001YD74 ∴ Summary
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(153934) 2001YD74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64432 1.146e-08 au
e 0.093638 4.525e-08
i 2.711 5.593e-06 deg
Ω 55.145 8.828e-05 deg
ω 31.975 9.37e-05 deg
M 77.908 3.079e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3967 au
Aphelion 2.8919 au
Asc. node-Earth separation 1.44054 au
Desc. node-Earth separation 1.83594 au
Earth MOID 1.41394 au
Orbital period 1570.62 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 748 (5)
Radar observations (Discarded) 0 (0)
Arc length 8113.04 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 166.801 deg
Declination 8.94316 deg
V Magnitude 20.55 mag
Solar Elongation -128.4 deg
Galactic Latitude 59.39 deg
Rate 0.029 deg/day
Direction -127.644 deg

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