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AstDyS ∴ Objects ∴ 2011DT21 ∴ Summary
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(285023) 2011DT21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89183 3.696e-08 au
e 0.126655 1.232e-07
i 13.503 1.172e-05 deg
Ω 349.324 2.333e-05 deg
ω 222.04 4.998e-05 deg
M 208.716 3.659e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5256 au
Aphelion 3.2581 au
Asc. node-Earth separation 2.13496 au
Desc. node-Earth separation 1.60789 au
Earth MOID 1.53959 au
Orbital period 1796.21 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 232 (0)
Radar observations (Discarded) 0 (0)
Arc length 7375.16 days
Unobserved 137 days

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Ephemeris at epoch 60425 MJD
Right Ascension 46.798 deg
Declination 27.6306 deg
V Magnitude 22.89 mag
Solar Elongation -19.57 deg
Galactic Latitude -26.28 deg
Rate 0.348 deg/day
Direction 73.943 deg

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