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AstDyS ∴ Objects ∴ 1998HX101 ∴ Summary
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(19481) 1998HX101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12079 1.731e-08 au
e 0.06581 4.265e-08
i 12.862 5.519e-06 deg
Ω 50.02 1.724e-05 deg
ω 211.07 4.496e-05 deg
M 216.607 4.148e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9154 au
Aphelion 3.3262 au
Asc. node-Earth separation 2.30388 au
Desc. node-Earth separation 1.93151 au
Earth MOID 1.90858 au
Orbital period 2013.71 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1802 (3)
Radar observations (Discarded) 0 (0)
Arc length 13394.8 days
Unobserved 75 days

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Ephemeris at epoch 60416 MJD
Right Ascension 99.7984 deg
Declination 34.3413 deg
V Magnitude 20.1 mag
Solar Elongation -72.42 deg
Galactic Latitude 12.59 deg
Rate 0.229 deg/day
Direction 101.5 deg

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