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AstDyS ∴ Objects ∴ 1997CH28 ∴ Summary
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(29426) 1997CH28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17 1.52e-08 au
e 0.163104 3.739e-08
i 9.523 4.848e-06 deg
Ω 317.191 2.119e-05 deg
ω 148.356 2.564e-05 deg
M 296.625 1.486e-05 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.653 au
Aphelion 3.687 au
Asc. node-Earth separation 2.56967 au
Desc. node-Earth separation 1.72381 au
Earth MOID 1.6756 au
Orbital period 2061.51 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2699 (3)
Radar observations (Discarded) 0 (0)
Arc length 16091 days
Unobserved 100 days

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Ephemeris at epoch 60425 MJD
Right Ascension 25.6958 deg
Declination 17.8949 deg
V Magnitude 18.46 mag
Solar Elongation 8.21 deg
Galactic Latitude -43.29 deg
Rate 0.394 deg/day
Direction 67.645 deg

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