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(414271) 2008HR22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7238 3.266e-08 au
e 0.069719 6.953e-08
i 5.021 9.249e-06 deg
Ω 215.945 8.907e-05 deg
ω 82.412 0.0001151 deg
M 111.507 7.736e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5339 au
Aphelion 2.9137 au
Asc. node-Earth separation 1.67936 au
Desc. node-Earth separation 1.74338 au
Earth MOID 1.52418 au
Orbital period 1641.95 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 152 (0)
Radar observations (Discarded) 0 (0)
Arc length 6619.05 days
Unobserved 164 days

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Ephemeris at epoch 60425 MJD
Right Ascension 53.1145 deg
Declination 17.4048 deg
V Magnitude 23.07 mag
Solar Elongation -20.16 deg
Galactic Latitude -30.78 deg
Rate 0.398 deg/day
Direction 77.623 deg

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