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(16908) Groeselenberg  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38301 6.023e-09 au
e 0.244265 2.588e-08
i 6.584 3.041e-06 deg
Ω 167.719 2.55e-05 deg
ω 271.895 2.638e-05 deg
M 75.797 6.504e-06 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8009 au
Aphelion 2.9651 au
Asc. node-Earth separation 1.23036 au
Desc. node-Earth separation 1.25274 au
Earth MOID 0.83114 au
Orbital period 1343.65 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2939 (11)
Radar observations (Discarded) 0 (0)
Arc length 15102.5 days
Unobserved 35 days

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Ephemeris at epoch 60427 MJD
Right Ascension 176.018 deg
Declination 5.90206 deg
V Magnitude 18.18 mag
Solar Elongation -136.97 deg
Galactic Latitude 63.4 deg
Rate 0.071 deg/day
Direction -52.543 deg

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