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AstDyS ∴ Objects ∴ 1997AQ15 ∴ Summary
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(23643) 1997AQ15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23571 4.447e-09 au
e 0.210478 2.658e-08
i 3.99 3.138e-06 deg
Ω 67.076 4.314e-05 deg
ω 287.264 4.389e-05 deg
M 150.652 7.613e-06 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7651 au
Aphelion 2.7063 au
Asc. node-Earth separation 1.02505 au
Desc. node-Earth separation 1.26598 au
Earth MOID 0.76543 au
Orbital period 1221.01 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2392 (11)
Radar observations (Discarded) 0 (0)
Arc length 18789.5 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 142.103 deg
Declination 19.878 deg
V Magnitude 19.9 mag
Solar Elongation -103.13 deg
Galactic Latitude 43.2 deg
Rate 0.124 deg/day
Direction 121.445 deg

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