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AstDyS ∴ Objects ∴ 1998QY22 ∴ Summary
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(22664) 1998QY22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13418 1.568e-08 au
e 0.156675 3.85e-08
i 5.274 4.321e-06 deg
Ω 18.297 4.071e-05 deg
ω 344.835 4.265e-05 deg
M 202.287 1.239e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6431 au
Aphelion 3.6252 au
Asc. node-Earth separation 1.65816 au
Desc. node-Earth separation 2.6007 au
Earth MOID 1.64132 au
Orbital period 2026.68 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1802 (19)
Radar observations (Discarded) 0 (0)
Arc length 10555.7 days
Unobserved 91 days

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Ephemeris at epoch 60416 MJD
Right Ascension 198.382 deg
Declination -8.2678 deg
V Magnitude 19.12 mag
Solar Elongation -173.91 deg
Galactic Latitude 54.2 deg
Rate 0.194 deg/day
Direction -72.791 deg

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