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(408442) 2013HV21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69983 2.647e-08 au
e 0.230259 5.52e-08
i 5.723 6.243e-06 deg
Ω 134.947 8.5e-05 deg
ω 162.699 8.741e-05 deg
M 105.468 1.918e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0782 au
Aphelion 3.3215 au
Asc. node-Earth separation 2.29195 au
Desc. node-Earth separation 1.08203 au
Earth MOID 1.06303 au
Orbital period 1620.33 days
Date of orbit computation  apr 23 21:17
Observational summary
Optical observations (Discarded) 249 (3)
Radar observations (Discarded) 0 (0)
Arc length 7201.02 days
Unobserved 138 days

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Ephemeris at epoch 60426 MJD
Right Ascension 60.9889 deg
Declination 16.6784 deg
V Magnitude 22.96 mag
Solar Elongation -26.6 deg
Galactic Latitude -25.99 deg
Rate 0.359 deg/day
Direction 76.956 deg

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