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(278311) 2007HA19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37302 1.346e-08 au
e 0.141922 4.019e-08
i 1.7 7.986e-06 deg
Ω 14.226 0.0001602 deg
ω 104.833 0.0001656 deg
M 268.967 3.951e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0362 au
Aphelion 2.7098 au
Asc. node-Earth separation 1.41448 au
Desc. node-Earth separation 1.24341 au
Earth MOID 1.05357 au
Orbital period 1335.22 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 265 (2)
Radar observations (Discarded) 0 (0)
Arc length 8569.95 days
Unobserved 217 days

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Ephemeris at epoch 60426 MJD
Right Ascension 22.031 deg
Declination 9.33933 deg
V Magnitude 22.51 mag
Solar Elongation 12.08 deg
Galactic Latitude -52.46 deg
Rate 0.475 deg/day
Direction 67.69 deg

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