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(392157) 2009HB84  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19098 4.147e-08 au
e 0.16848 6.54e-08
i 19.191 1.141e-05 deg
Ω 59.651 2.558e-05 deg
ω 73.442 4.526e-05 deg
M 301.078 3.831e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6534 au
Aphelion 3.7286 au
Asc. node-Earth separation 1.97151 au
Desc. node-Earth separation 2.24453 au
Earth MOID 1.74319 au
Orbital period 2082.02 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 179 (3)
Radar observations (Discarded) 0 (0)
Arc length 7558.11 days
Unobserved 110 days

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Ephemeris at epoch 60426 MJD
Right Ascension 52.2333 deg
Declination 19.2812 deg
V Magnitude 21.63 mag
Solar Elongation -18.76 deg
Galactic Latitude -29.92 deg
Rate 0.381 deg/day
Direction 68.447 deg

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