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(521241) 2015HT189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05205 3.566e-08 au
e 0.150027 6.1e-08
i 11.852 6.894e-06 deg
Ω 138.821 3.826e-05 deg
ω 150.974 5.21e-05 deg
M 207.722 3.34e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5942 au
Aphelion 3.5099 au
Asc. node-Earth separation 2.44791 au
Desc. node-Earth separation 1.62418 au
Earth MOID 1.58501 au
Orbital period 1947.54 days
Date of orbit computation  apr 23 21:41
Observational summary
Optical observations (Discarded) 146 (1)
Radar observations (Discarded) 0 (0)
Arc length 7211.02 days
Unobserved 95 days

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Ephemeris at epoch 60426 MJD
Right Ascension 119.594 deg
Declination 19.723 deg
V Magnitude 23.11 mag
Solar Elongation -81.79 deg
Galactic Latitude 23.27 deg
Rate 0.17 deg/day
Direction 90.135 deg

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