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AstDyS ∴ Objects ∴ 1998HF43 ∴ Summary
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(337073) 1998HF43  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70001 2.3e-08 au
e 0.272563 6.726e-08
i 13.635 1.066e-05 deg
Ω 66.658 3.86e-05 deg
ω 251.321 4.631e-05 deg
M 241.782 2.559e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9641 au
Aphelion 3.4359 au
Asc. node-Earth separation 1.75257 au
Desc. node-Earth separation 1.28546 au
Earth MOID 0.99936 au
Orbital period 1620.49 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 188 (1)
Radar observations (Discarded) 0 (0)
Arc length 9034.98 days
Unobserved 428 days

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Ephemeris at epoch 60397 MJD
Right Ascension 180.02 deg
Declination 20.0721 deg
V Magnitude 21.93 mag
Solar Elongation -156.01 deg
Galactic Latitude 76.29 deg
Rate 0.217 deg/day
Direction -76.545 deg

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