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(499119) 2009HW98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10974 4.035e-08 au
e 0.094691 8.683e-08
i 2.374 9.883e-06 deg
Ω 47.448 0.0001801 deg
ω 123.522 0.0001899 deg
M 290.767 5.943e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8153 au
Aphelion 3.4042 au
Asc. node-Earth separation 2.26269 au
Desc. node-Earth separation 1.91904 au
Earth MOID 1.82214 au
Orbital period 2003.01 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 146 (0)
Radar observations (Discarded) 0 (0)
Arc length 8080.91 days
Unobserved 109 days

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Ephemeris at epoch 60420 MJD
Right Ascension 79.1597 deg
Declination 24.5517 deg
V Magnitude 23.07 mag
Solar Elongation -50.09 deg
Galactic Latitude -7.81 deg
Rate 0.326 deg/day
Direction 85.719 deg

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