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AstDyS ∴ Objects ∴ 1998YQ7 ∴ Summary
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(91212) 1998YQ7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32654 8.357e-09 au
e 0.146532 6.299e-08
i 27.048 5.236e-06 deg
Ω 21.456 7.51e-06 deg
ω 148.601 1.563e-05 deg
M 348.811 1.287e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9856 au
Aphelion 2.6675 au
Asc. node-Earth separation 1.60551 au
Desc. node-Earth separation 1.02127 au
Earth MOID 1.00978 au
Orbital period 1296.18 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1936 (219)
Radar observations (Discarded) 0 (0)
Arc length 9219.02 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 146.325 deg
Declination 35.6159 deg
V Magnitude 18.73 mag
Solar Elongation -100.66 deg
Galactic Latitude 49.75 deg
Rate 0.42 deg/day
Direction 160.09 deg

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