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2009WH28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63304 1.903e-06 au
e 0.228249 4.235e-06
i 7.09 3.25e-05 deg
Ω 53.393 0.0001279 deg
ω 300.123 0.000496 deg
M 174.551 0.0005955 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.032 au
Aphelion 3.234 au
Asc. node-Earth separation 1.25092 au
Desc. node-Earth separation 1.80829 au
Earth MOID 1.03856 au
Orbital period 1560.57 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 2837.09 days
Unobserved 2479 days

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Ephemeris at epoch 60461 MJD
Right Ascension 164.75 deg
Declination 13.1158 deg
V Magnitude 24.21 mag
Solar Elongation -91.19 deg
Galactic Latitude 60.23 deg
Rate 0.145 deg/day
Direction 128.778 deg

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