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AstDyS ∴ Objects ∴ 2001WH77 ∴ Summary
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(160180) 2001WH77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6894 1.743e-08 au
e 0.096141 4.391e-08
i 8.333 5.115e-06 deg
Ω 65.302 3.471e-05 deg
ω 82.849 4.575e-05 deg
M 305.605 3.042e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4308 au
Aphelion 2.948 au
Asc. node-Earth separation 1.64725 au
Desc. node-Earth separation 1.68347 au
Earth MOID 1.46008 au
Orbital period 1610.95 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 494 (3)
Radar observations (Discarded) 0 (0)
Arc length 8996.1 days
Unobserved 83 days

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Ephemeris at epoch 60397 MJD
Right Ascension 61.7682 deg
Declination 23.1758 deg
V Magnitude 21.68 mag
Solar Elongation -56.76 deg
Galactic Latitude -21 deg
Rate 0.371 deg/day
Direction 75.935 deg

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