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(170790) 2004DY4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15728 2.813e-08 au
e 0.125831 7.861e-08
i 15.681 7.905e-06 deg
Ω 24.747 1.96e-05 deg
ω 178.285 2.98e-05 deg
M 184.582 2.096e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.76 au
Aphelion 3.5546 au
Asc. node-Earth separation 2.55874 au
Desc. node-Earth separation 1.75696 au
Earth MOID 1.75681 au
Orbital period 2049.13 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 497 (1)
Radar observations (Discarded) 0 (0)
Arc length 11163.8 days
Unobserved 166 days

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Ephemeris at epoch 60425 MJD
Right Ascension 28.4523 deg
Declination 12.8633 deg
V Magnitude 21.42 mag
Solar Elongation 4.12 deg
Galactic Latitude -47.24 deg
Rate 0.32 deg/day
Direction 64.304 deg

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