AstDyS-2

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AstDyS ∴ Objects ∴ 1997YQ7 ∴ Summary
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(17725) 1997YQ7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.68977 1.632e-08 au
e 0.16579 5.058e-08
i 11.48 7.324e-06 deg
Ω 336.376 2.447e-05 deg
ω 86.845 3.444e-05 deg
M 302.776 2.478e-05 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2438 au
Aphelion 3.1357 au
Asc. node-Earth separation 1.58215 au
Desc. node-Earth separation 1.64852 au
Earth MOID 1.29075 au
Orbital period 1611.28 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1269 (8)
Radar observations (Discarded) 0 (0)
Arc length 16092.5 days
Unobserved 157 days

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Ephemeris at epoch 58563 MJD
Right Ascension 18.9585 deg
Declination 15.579 deg
V Magnitude 18.19 mag
Solar Elongation -24.52 deg
Galactic Latitude -46.88 deg
Rate 0.499 deg/day
Direction 66.354 deg

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