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AstDyS ∴ Objects ∴ 2001DS33 ∴ Summary
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(257984) 2001DS33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25139 9.685e-09 au
e 0.115015 4.551e-08
i 6.175 4.807e-06 deg
Ω 130.85 3.76e-05 deg
ω 343.141 4.279e-05 deg
M 340.406 1.869e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9924 au
Aphelion 2.5103 au
Asc. node-Earth separation 1.01658 au
Desc. node-Earth separation 1.48196 au
Earth MOID 1.01013 au
Orbital period 1233.89 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 572 (3)
Radar observations (Discarded) 0 (0)
Arc length 8364.76 days
Unobserved 101 days

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Ephemeris at epoch 60425 MJD
Right Ascension 77.5497 deg
Declination 20.3995 deg
V Magnitude 21.59 mag
Solar Elongation -43.44 deg
Galactic Latitude -11.4 deg
Rate 0.531 deg/day
Direction 81.51 deg

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