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AstDyS ∴ Objects ∴ 2001YQ4 ∴ Summary
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(68570) 2001YQ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92995 5.615e-09 au
e 0.063985 3.196e-08
i 23.29 5.154e-06 deg
Ω 126.247 8.127e-06 deg
ω 84.983 4.127e-05 deg
M 341.901 4.178e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8065 au
Aphelion 2.0534 au
Asc. node-Earth separation 0.92725 au
Desc. node-Earth separation 0.91774 au
Earth MOID 0.89408 au
Orbital period 979.306 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1003 (9)
Radar observations (Discarded) 0 (0)
Arc length 10512.1 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 199.543 deg
Declination 38.752 deg
V Magnitude 18.97 mag
Solar Elongation -126.65 deg
Galactic Latitude 77.1 deg
Rate 0.163 deg/day
Direction -105.518 deg

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