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(12656) Gerdebruijn  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63309 7.147e-09 au
e 0.176101 3.517e-08
i 10.882 3.555e-06 deg
Ω 152.931 1.269e-05 deg
ω 26.614 1.498e-05 deg
M 167.431 6.404e-06 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1694 au
Aphelion 3.0968 au
Asc. node-Earth separation 1.21559 au
Desc. node-Earth separation 2.01798 au
Earth MOID 1.18012 au
Orbital period 1560.62 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 4830 (970)
Radar observations (Discarded) 0 (0)
Arc length 16829.8 days
Unobserved 165 days

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Ephemeris at epoch 60425 MJD
Right Ascension 4.92478 deg
Declination -1.32722 deg
V Magnitude 20.14 mag
Solar Elongation 31.1 deg
Galactic Latitude -63.1 deg
Rate 0.344 deg/day
Direction 71.395 deg

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