AstDyS-2

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AstDyS ∴ Objects ∴ 1998HF94 ∴ Summary
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(40004) 1998HF94  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68622 8.857e-09 au
e 0.314073 5.128e-08
i 6.915 5.355e-06 deg
Ω 28.184 3.217e-05 deg
ω 169.847 3.263e-05 deg
M 321.08 5.595e-06 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8425 au
Aphelion 3.5299 au
Asc. node-Earth separation 2.51023 au
Desc. node-Earth separation 0.84527 au
Earth MOID 0.84122 au
Orbital period 1608.09 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1088 (3)
Radar observations (Discarded) 0 (0)
Arc length 17430.8 days
Unobserved 39 days

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Ephemeris at epoch 60425 MJD
Right Ascension 111.887 deg
Declination 28.4362 deg
V Magnitude 19.84 mag
Solar Elongation -74.42 deg
Galactic Latitude 19.87 deg
Rate 0.385 deg/day
Direction 105.503 deg

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