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AstDyS ∴ Objects ∴ 1999XH91 ∴ Summary
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(80329) 1999XH91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19136 6.168e-09 au
e 0.150563 3.654e-08
i 4.761 3.265e-06 deg
Ω 282.39 4.493e-05 deg
ω 87.921 4.667e-05 deg
M 249.488 1.2e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8614 au
Aphelion 2.5213 au
Asc. node-Earth separation 1.11311 au
Desc. node-Earth separation 1.17107 au
Earth MOID 0.86827 au
Orbital period 1184.87 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1708 (5)
Radar observations (Discarded) 0 (0)
Arc length 8611.74 days
Unobserved 338 days

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Ephemeris at epoch 60425 MJD
Right Ascension 273.745 deg
Declination -26.8874 deg
V Magnitude 19.64 mag
Solar Elongation 121.54 deg
Galactic Latitude -4.62 deg
Rate 0.068 deg/day
Direction 85.41 deg

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