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(1178) Irmela  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67819 5.796e-09 au
e 0.18594 2.741e-08
i 6.966 3.139e-06 deg
Ω 169.938 2.054e-05 deg
ω 357.549 2.162e-05 deg
M 73.854 7.687e-06 deg

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Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1802 au
Aphelion 3.1762 au
Asc. node-Earth separation 1.18746 au
Desc. node-Earth separation 2.16975 au
Earth MOID 1.18739 au
Orbital period 1600.89 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 5387 (109)
Radar observations (Discarded) 0 (0)
Arc length 33997 days
Unobserved 36 days

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Ephemeris at epoch 60428 MJD
Right Ascension 290.516 deg
Declination -13.6286 deg
V Magnitude 17.03 mag
Solar Elongation 107.53 deg
Galactic Latitude -12.87 deg
Rate 0.111 deg/day
Direction 59.718 deg

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