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AstDyS ∴ Objects ∴ 1998QH101 ∴ Summary
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(28087) 1998QH101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.1572 5.952e-09 au
e 0.024195 2.97e-08
i 2.085 3.139e-06 deg
Ω 103.015 0.0001039 deg
ω 1.896 0.0001346 deg
M 271.216 8.677e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.105 au
Aphelion 2.2094 au
Asc. node-Earth separation 1.12238 au
Desc. node-Earth separation 1.19269 au
Earth MOID 1.12232 au
Orbital period 1157.27 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2082 (15)
Radar observations (Discarded) 0 (0)
Arc length 23016.8 days
Unobserved 183 days

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Ephemeris at epoch 60426 MJD
Right Ascension 24.6888 deg
Declination 8.7464 deg
V Magnitude 20.06 mag
Solar Elongation 9.96 deg
Galactic Latitude -52.34 deg
Rate 0.523 deg/day
Direction 68.761 deg

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