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AstDyS ∴ Objects ∴ 1999SQ15 ∴ Summary
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(91579) 1999SQ15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97246 1.93e-08 au
e 0.055666 3.708e-08
i 8.769 4.117e-06 deg
Ω 254.684 2.684e-05 deg
ω 186.489 5.01e-05 deg
M 216.105 4.084e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.807 au
Aphelion 3.1379 au
Asc. node-Earth separation 2.12201 au
Desc. node-Earth separation 1.82347 au
Earth MOID 1.8232 au
Orbital period 1871.86 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1524 (2)
Radar observations (Discarded) 0 (0)
Arc length 8693.09 days
Unobserved 287 days

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Ephemeris at epoch 60420 MJD
Right Ascension 315.966 deg
Declination -10.7986 deg
V Magnitude 20.34 mag
Solar Elongation 74.94 deg
Galactic Latitude -34.26 deg
Rate 0.251 deg/day
Direction 63.416 deg

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