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(499827) 2011DW23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66806 3.227e-08 au
e 0.043716 5.223e-08
i 14.75 8.054e-06 deg
Ω 27.004 2.231e-05 deg
ω 121.465 0.0001184 deg
M 30.1 0.0001164 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5514 au
Aphelion 2.7847 au
Asc. node-Earth separation 1.73021 au
Desc. node-Earth separation 1.5997 au
Earth MOID 1.58195 au
Orbital period 1591.81 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 192 (1)
Radar observations (Discarded) 0 (0)
Arc length 4675.27 days
Unobserved 126 days

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Ephemeris at epoch 60420 MJD
Right Ascension 176.778 deg
Declination 10.001 deg
V Magnitude 20.81 mag
Solar Elongation -142.26 deg
Galactic Latitude 67.13 deg
Rate 0.168 deg/day
Direction -113.329 deg

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