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AstDyS ∴ Objects ∴ 1998QY37 ∴ Summary
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(52781) 1998QY37  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.29485 1.128e-08 au
e 0.178608 8.727e-08
i 5.72 6.934e-06 deg
Ω 335.597 4.087e-05 deg
ω 15.287 4.266e-05 deg
M 274.823 1.567e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.885 au
Aphelion 2.7047 au
Asc. node-Earth separation 0.88493 au
Desc. node-Earth separation 1.69283 au
Earth MOID 0.87876 au
Orbital period 1269.78 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 922 (7)
Radar observations (Discarded) 0 (0)
Arc length 9778.89 days
Unobserved 341 days

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Ephemeris at epoch 58595 MJD
Right Ascension 336.811 deg
Declination -12.06 deg
V Magnitude 19.54 mag
Solar Elongation 57.25 deg
Galactic Latitude -53.03 deg
Rate 0.54 deg/day
Direction 66.328 deg

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