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AstDyS ∴ Objects ∴ 2011HH63 ∴ Summary
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(420237) 2011HH63  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11632 4.026e-08 au
e 0.13529 7.022e-08
i 8.463 9.433e-06 deg
Ω 73.73 4.602e-05 deg
ω 220.638 5.797e-05 deg
M 74.891 3.354e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6947 au
Aphelion 3.5379 au
Asc. node-Earth separation 2.42453 au
Desc. node-Earth separation 1.75996 au
Earth MOID 1.68529 au
Orbital period 2009.38 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 213 (1)
Radar observations (Discarded) 0 (0)
Arc length 5864.86 days
Unobserved 159 days

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Ephemeris at epoch 60419 MJD
Right Ascension 28.2483 deg
Declination 6.73574 deg
V Magnitude 21.97 mag
Solar Elongation 4.57 deg
Galactic Latitude -53 deg
Rate 0.376 deg/day
Direction 67.312 deg

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