AstDyS-2

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(138994) 2001DY20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26415 9.664e-09 au
e 0.093434 3.793e-08
i 7.047 4.079e-06 deg
Ω 50.931 3.318e-05 deg
ω 177.755 4.034e-05 deg
M 226.172 2.534e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0526 au
Aphelion 2.4757 au
Asc. node-Earth separation 1.48674 au
Desc. node-Earth separation 1.04253 au
Earth MOID 1.04239 au
Orbital period 1244.39 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 945 (4)
Radar observations (Discarded) 0 (0)
Arc length 8388.78 days
Unobserved 78 days

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Ephemeris at epoch 60425 MJD
Right Ascension 75.8917 deg
Declination 26.6181 deg
V Magnitude 21.47 mag
Solar Elongation -42.57 deg
Galactic Latitude -9.01 deg
Rate 0.422 deg/day
Direction 83.477 deg

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