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AstDyS ∴ Objects ∴ 2001QX157 ∴ Summary
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(193873) 2001QX157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19819 7.9e-09 au
e 0.172174 3.8e-08
i 1.846 5.749e-06 deg
Ω 189.146 0.0001083 deg
ω 59.174 0.0001097 deg
M 42.686 1.753e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8197 au
Aphelion 2.5767 au
Asc. node-Earth separation 0.96138 au
Desc. node-Earth separation 1.33946 au
Earth MOID 0.80669 au
Orbital period 1190.41 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 549 (4)
Radar observations (Discarded) 0 (0)
Arc length 7932.94 days
Unobserved 338 days

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Ephemeris at epoch 60416 MJD
Right Ascension 336.95 deg
Declination -8.3024 deg
V Magnitude 21.66 mag
Solar Elongation 50.57 deg
Galactic Latitude -51.18 deg
Rate 0.512 deg/day
Direction 68.622 deg

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