AstDyS-2

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AstDyS ∴ Objects ∴ 2012HW1 ∴ Summary
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2012HW1  ▹ 
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 1.06082 8.818e-09 au
e 0.66146 5.286e-07
i 49.578 4.882e-05 deg
Ω 207.811 1.057e-05 deg
ω 163.704 1.68e-05 deg
M 244.385 6.117e-05 deg

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Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3591 au
Aphelion 1.7625 au
Asc. node-Earth separation 0.63013 au
Desc. node-Earth separation -0.62975 au
Earth MOID 0.39672 au
Orbital period 399.083 days
Date of orbit computation  apr 24 01:47
Observational summary
Optical observations (Discarded) 118 (2)
Radar observations (Discarded) 0 (0)
Arc length 4033.05 days
Unobserved 357 days

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Ephemeris at epoch 60426 MJD
Right Ascension 219.132 deg
Declination 11.9803 deg
V Magnitude 20.12 mag
Solar Elongation -153.95 deg
Galactic Latitude 61.08 deg
Rate 1.7 deg/day
Direction -33.507 deg

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