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AstDyS ∴ Objects ∴ 1999YH22 ∴ Summary
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(162359) 1999YH22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69374 1.865e-08 au
e 0.188935 6.217e-08
i 1.294 6.683e-06 deg
Ω 313.387 0.0002634 deg
ω 79.043 0.0002641 deg
M 233.172 2.191e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1848 au
Aphelion 3.2027 au
Asc. node-Earth separation 1.49248 au
Desc. node-Earth separation 1.71038 au
Earth MOID 1.19137 au
Orbital period 1614.85 days
Date of orbit computation  apr 23 20:23
Observational summary
Optical observations (Discarded) 320 (3)
Radar observations (Discarded) 0 (0)
Arc length 9026.11 days
Unobserved 345 days

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Ephemeris at epoch 60425 MJD
Right Ascension 271.06 deg
Declination -24.8608 deg
V Magnitude 22.17 mag
Solar Elongation 123.97 deg
Galactic Latitude -1.52 deg
Rate 0.006 deg/day
Direction -146.703 deg

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