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AstDyS ∴ Objects ∴ 2004HE12 ∴ Summary
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(197588) 2004HE12  ▹ 
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 1.84539 1.587e-08 au
e 0.46584 1.686e-07
i 42.709 2.001e-05 deg
Ω 338.036 1.345e-05 deg
ω 162.217 2.113e-05 deg
M 350.838 3.919e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9857 au
Aphelion 2.705 au
Asc. node-Earth separation 1.58789 au
Desc. node-Earth separation 0.01094 au
Earth MOID 0.01085 au
Orbital period 915.654 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 178 (4)
Radar observations (Discarded) 0 (0)
Arc length 8501.91 days
Unobserved 113 days

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Ephemeris at epoch 60425 MJD
Right Ascension 88.9262 deg
Declination 32.6774 deg
V Magnitude 19.45 mag
Solar Elongation -54.67 deg
Galactic Latitude 3.77 deg
Rate 1.262 deg/day
Direction 123.447 deg

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