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(21444) 1998HT8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26888 6.248e-09 au
e 0.119803 3.483e-08
i 7.725 3.705e-06 deg
Ω 60.268 2.358e-05 deg
ω 322.566 2.72e-05 deg
M 39.2 1.382e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9971 au
Aphelion 2.5407 au
Asc. node-Earth separation 1.05517 au
Desc. node-Earth separation 1.45927 au
Earth MOID 1.00754 au
Orbital period 1248.29 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2463 (11)
Radar observations (Discarded) 0 (0)
Arc length 12508.7 days
Unobserved 64 days

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Ephemeris at epoch 60425 MJD
Right Ascension 63.5804 deg
Declination 23.1575 deg
V Magnitude 19.2 mag
Solar Elongation -30.94 deg
Galactic Latitude -19.8 deg
Rate 0.526 deg/day
Direction 76.864 deg

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