AstDyS-2

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AstDyS ∴ Objects ∴ 1999HY1 ∴ Summary
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(222073) 1999HY1  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.38631 2.005e-09 au
e 0.130671 2.376e-08
i 34.228 8.181e-06 deg
Ω 216.099 4.801e-06 deg
ω 89.876 3.002e-05 deg
M 16.592 2.509e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2052 au
Aphelion 1.5675 au
Asc. node-Earth separation 0.35583 au
Desc. node-Earth separation 0.3706 au
Earth MOID 0.34202 au
Orbital period 596.193 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 810 (5)
Radar observations (Discarded) 0 (0)
Arc length 8623.03 days
Unobserved 512 days

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Ephemeris at epoch 60425 MJD
Right Ascension 5.25752 deg
Declination 18.5972 deg
V Magnitude 21.15 mag
Solar Elongation 26.89 deg
Galactic Latitude -43.68 deg
Rate 0.811 deg/day
Direction 77.437 deg

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