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(305984) 2009HN104  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62125 2.029e-08 au
e 0.189671 5.683e-08
i 11.724 5.084e-06 deg
Ω 184.171 2.157e-05 deg
ω 313.866 2.999e-05 deg
M 259.101 1.341e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1241 au
Aphelion 3.1184 au
Asc. node-Earth separation 1.2363 au
Desc. node-Earth separation 1.90767 au
Earth MOID 1.15435 au
Orbital period 1550.1 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 404 (2)
Radar observations (Discarded) 0 (0)
Arc length 9155.98 days
Unobserved 205 days

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Ephemeris at epoch 60437 MJD
Right Ascension 29.2481 deg
Declination 8.72973 deg
V Magnitude 22.34 mag
Solar Elongation 16.59 deg
Galactic Latitude -50.78 deg
Rate 0.412 deg/day
Direction 74.123 deg

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