AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001HH11 ∴ Summary
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(108174) 2001HH11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6479 1.404e-08 au
e 0.140524 4.341e-08
i 1.971 5.225e-06 deg
Ω 11.905 0.0001199 deg
ω 205.32 0.000121 deg
M 111.119 1.823e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2758 au
Aphelion 3.02 au
Asc. node-Earth separation 1.9738 au
Desc. node-Earth separation 1.30376 au
Earth MOID 1.26885 au
Orbital period 1573.8 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 679 (4)
Radar observations (Discarded) 0 (0)
Arc length 10060.7 days
Unobserved 726 days

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Ephemeris at epoch 60425 MJD
Right Ascension 359.491 deg
Declination -0.92984 deg
V Magnitude 21.83 mag
Solar Elongation 35.79 deg
Galactic Latitude -60.83 deg
Rate 0.37 deg/day
Direction 66.042 deg

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