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AstDyS ∴ Objects ∴ 2001YH11 ∴ Summary
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(99374) 2001YH11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27239 6.901e-09 au
e 0.09125 3.72e-08
i 1.789 3.938e-06 deg
Ω 252.471 0.0001395 deg
ω 250.938 0.0001421 deg
M 153.411 2.787e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.065 au
Aphelion 2.4797 au
Asc. node-Earth separation 1.30872 au
Desc. node-Earth separation 1.20308 au
Earth MOID 1.07867 au
Orbital period 1251.19 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1013 (4)
Radar observations (Discarded) 0 (0)
Arc length 11951.1 days
Unobserved 262 days

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Ephemeris at epoch 60398 MJD
Right Ascension 320.706 deg
Declination -14.1998 deg
V Magnitude 21.63 mag
Solar Elongation 49.84 deg
Galactic Latitude -39.88 deg
Rate 0.407 deg/day
Direction 70.971 deg

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