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AstDyS ∴ Objects ∴ 1998YQ27 ∴ Summary
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(121004) 1998YQ27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28659 6.164e-09 au
e 0.167784 4.55e-08
i 3.427 4.26e-06 deg
Ω 80.481 6.399e-05 deg
ω 317.476 6.536e-05 deg
M 158.117 1.141e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9029 au
Aphelion 2.6702 au
Asc. node-Earth separation 0.99364 au
Desc. node-Earth separation 1.52073 au
Earth MOID 0.91239 au
Orbital period 1262.94 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 1059 (8)
Radar observations (Discarded) 0 (0)
Arc length 9209.5 days
Unobserved 38 days

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Ephemeris at epoch 60425 MJD
Right Ascension 202.633 deg
Declination -4.77206 deg
V Magnitude 20.33 mag
Solar Elongation -167.02 deg
Galactic Latitude 56.73 deg
Rate 0.245 deg/day
Direction -72.837 deg

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