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(499935) 2011HA42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60688 4.907e-08 au
e 0.152523 1.555e-07
i 31.403 1.799e-05 deg
Ω 203.622 9.335e-06 deg
ω 319.003 4.011e-05 deg
M 75.801 3.673e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2093 au
Aphelion 3.0045 au
Asc. node-Earth separation 1.28055 au
Desc. node-Earth separation 1.88154 au
Earth MOID 1.25649 au
Orbital period 1537.38 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 315 (73)
Radar observations (Discarded) 0 (0)
Arc length 5817.74 days
Unobserved 343 days

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Ephemeris at epoch 60398 MJD
Right Ascension 275.538 deg
Declination 3.50631 deg
V Magnitude 21.55 mag
Solar Elongation 92.02 deg
Galactic Latitude 8.11 deg
Rate 0.318 deg/day
Direction 39.857 deg

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