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2012HB77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22295 2.125e-08 au
e 0.193824 8.14e-08
i 2.066 9.472e-06 deg
Ω 123.261 0.0002349 deg
ω 115.788 0.0002383 deg
M 204.965 3.367e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7921 au
Aphelion 2.6538 au
Asc. node-Earth separation 1.35341 au
Desc. node-Earth separation 0.95708 au
Earth MOID 0.78099 au
Orbital period 1210.58 days
Date of orbit computation  feb 22 07:50
Observational summary
Optical observations (Discarded) 77 (0)
Radar observations (Discarded) 0 (0)
Arc length 7358.09 days
Unobserved 665 days

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Ephemeris at epoch 60398 MJD
Right Ascension 56.9748 deg
Declination 18.6776 deg
V Magnitude 24.4 mag
Solar Elongation -50.46 deg
Galactic Latitude -27.34 deg
Rate 0.359 deg/day
Direction 76.104 deg

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