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AstDyS ∴ Objects ∴ 1998AH4 ∴ Summary
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(79471) 1998AH4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98958 1.501e-08 au
e 0.06275 3.893e-08
i 8.865 4.381e-06 deg
Ω 300.025 2.731e-05 deg
ω 85.09 4.484e-05 deg
M 106.663 3.558e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.802 au
Aphelion 3.1772 au
Asc. node-Earth separation 1.94604 au
Desc. node-Earth separation 2.01049 au
Earth MOID 1.82313 au
Orbital period 1888.06 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1398 (3)
Radar observations (Discarded) 0 (0)
Arc length 9558.1 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 124.02 deg
Declination 16.107 deg
V Magnitude 20.18 mag
Solar Elongation -93.48 deg
Galactic Latitude 25.8 deg
Rate 0.16 deg/day
Direction 106.654 deg

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