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(16908) Groeselenberg  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38205 1.047e-08 au
e 0.245063 4.365e-08
i 6.584 5.2e-06 deg
Ω 167.734 4.112e-05 deg
ω 272.18 4.266e-05 deg
M 259.452 1.257e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7983 au
Aphelion 2.9658 au
Asc. node-Earth separation 1.22393 au
Desc. node-Earth separation 1.25309 au
Earth MOID 0.82733 au
Orbital period 1342.84 days
Date of orbit computation  Oct 31 05:06
Observational summary
Optical observations (Discarded) 1316 (8)
Radar observations (Discarded) 0 (0)
Arc length 13113.3 days
Unobserved 105 days

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Ephemeris at epoch 58507 MJD
Right Ascension 331.141 deg
Declination -11.1047 deg
V Magnitude 19.2 mag
Solar Elongation -25.83 deg
Galactic Latitude -47.71 deg
Rate 0.467 deg/day
Direction 72.544 deg

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