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(453414) 2009HE49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7848 1.947e-08 au
e 0.174001 5.608e-08
i 15.736 6.879e-06 deg
Ω 104.835 3.001e-05 deg
ω 198.672 3.943e-05 deg
M 20.041 2.459e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3002 au
Aphelion 3.2694 au
Asc. node-Earth separation 2.25077 au
Desc. node-Earth separation 1.3017 au
Earth MOID 1.28926 au
Orbital period 1697.42 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 194 (1)
Radar observations (Discarded) 0 (0)
Arc length 7909.9 days
Unobserved 304 days

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Ephemeris at epoch 60440 MJD
Right Ascension 5.81808 deg
Declination -9.3764 deg
V Magnitude 21.94 mag
Solar Elongation 48.85 deg
Galactic Latitude -71.04 deg
Rate 0.445 deg/day
Direction 74.881 deg

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