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AstDyS ∴ Objects ∴ 1997GP28 ∴ Summary
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(58551) 1997GP28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22721 2.328e-08 au
e 0.05365 5.346e-08
i 12.585 4.388e-06 deg
Ω 128.359 2.381e-05 deg
ω 80.764 4.616e-05 deg
M 235.774 4.103e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0541 au
Aphelion 3.4004 au
Asc. node-Earth separation 2.20611 au
Desc. node-Earth separation 2.231 au
Earth MOID 2.0842 au
Orbital period 2117.58 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 679 (2)
Radar observations (Discarded) 0 (0)
Arc length 10221 days
Unobserved 107 days

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Ephemeris at epoch 60425 MJD
Right Ascension 73.1655 deg
Declination 15.2916 deg
V Magnitude 21.49 mag
Solar Elongation -39.26 deg
Galactic Latitude -17.76 deg
Rate 0.316 deg/day
Direction 76.584 deg

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