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(16280) Groussin  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23509 5.581e-09 au
e 0.16 2.811e-08
i 5.038 3.155e-06 deg
Ω 170.434 3.327e-05 deg
ω 157.469 3.477e-05 deg
M 17.805 9.554e-06 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8775 au
Aphelion 2.5927 au
Asc. node-Earth separation 1.56236 au
Desc. node-Earth separation 0.89182 au
Earth MOID 0.8673 au
Orbital period 1220.51 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 3542 (36)
Radar observations (Discarded) 0 (0)
Arc length 12085.6 days
Unobserved 190 days

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Ephemeris at epoch 60425 MJD
Right Ascension 12.71 deg
Declination 4.66829 deg
V Magnitude 18.84 mag
Solar Elongation 21.45 deg
Galactic Latitude -58.2 deg
Rate 0.583 deg/day
Direction 69.529 deg

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