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AstDyS ∴ Objects ∴ 2001DY49 ∴ Summary
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(99001) 2001DY49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97214 1.823e-08 au
e 0.059884 4.615e-08
i 13.702 4.551e-06 deg
Ω 99.056 2.173e-05 deg
ω 77.946 4.706e-05 deg
M 154.877 4.106e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7942 au
Aphelion 3.1501 au
Asc. node-Earth separation 1.94228 au
Desc. node-Earth separation 1.98227 au
Earth MOID 1.84066 au
Orbital period 1871.55 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 1020 (8)
Radar observations (Discarded) 0 (0)
Arc length 10015.7 days
Unobserved 284 days

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Ephemeris at epoch 60425 MJD
Right Ascension 355.905 deg
Declination -12.4673 deg
V Magnitude 20.77 mag
Solar Elongation 44.56 deg
Galactic Latitude -68.38 deg
Rate 0.331 deg/day
Direction 73.542 deg

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