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AstDyS ∴ Objects ∴ 1998QT108 ∴ Summary
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(91169) 1998QT108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13932 1.784e-08 au
e 0.141976 3.58e-08
i 4.856 4.565e-06 deg
Ω 191.56 4.371e-05 deg
ω 130.053 4.704e-05 deg
M 225.752 1.582e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6936 au
Aphelion 3.585 au
Asc. node-Earth separation 2.38594 au
Desc. node-Earth separation 1.81914 au
Earth MOID 1.68433 au
Orbital period 2031.66 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1301 (7)
Radar observations (Discarded) 0 (0)
Arc length 9431.12 days
Unobserved 359 days

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Ephemeris at epoch 60397 MJD
Right Ascension 172.336 deg
Declination 1.42066 deg
V Magnitude 19.58 mag
Solar Elongation -164.83 deg
Galactic Latitude 57.62 deg
Rate 0.187 deg/day
Direction -61.108 deg

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