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(432848) 2011HQ54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71073 2.28e-08 au
e 0.163896 4.042e-08
i 14.091 5.123e-06 deg
Ω 163.428 2.696e-05 deg
ω 157.219 3.646e-05 deg
M 255.473 2.472e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2664 au
Aphelion 3.155 au
Asc. node-Earth separation 2.11616 au
Desc. node-Earth separation 1.28408 au
Earth MOID 1.26089 au
Orbital period 1630.15 days
Date of orbit computation  apr 23 21:22
Observational summary
Optical observations (Discarded) 276 (0)
Radar observations (Discarded) 0 (0)
Arc length 6135.25 days
Unobserved 455 days

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Ephemeris at epoch 60425 MJD
Right Ascension 200.594 deg
Declination 6.18236 deg
V Magnitude 20.98 mag
Solar Elongation -157.23 deg
Galactic Latitude 67.8 deg
Rate 0.212 deg/day
Direction -59.292 deg

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