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(21888) Durech  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06178 1.516e-08 au
e 0.029883 4.32e-08
i 9.157 4.456e-06 deg
Ω 351.7 2.032e-05 deg
ω 12.343 6.254e-05 deg
M 233.987 5.789e-05 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9703 au
Aphelion 3.1533 au
Asc. node-Earth separation 1.96701 au
Desc. node-Earth separation 2.15749 au
Earth MOID 1.9669 au
Orbital period 1956.86 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2929 (102)
Radar observations (Discarded) 0 (0)
Arc length 9993.65 days
Unobserved 313 days

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Ephemeris at epoch 60418 MJD
Right Ascension 247.643 deg
Declination -33.3382 deg
V Magnitude 18.2 mag
Solar Elongation 135.84 deg
Galactic Latitude 10.26 deg
Rate 0.095 deg/day
Direction -122.601 deg

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