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AstDyS ∴ Objects ∴ 2001QF238 ∴ Summary
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(139715) 2001QF238  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56852 1.134e-08 au
e 0.190054 4.925e-08
i 3.098 5.698e-06 deg
Ω 358.264 9.107e-05 deg
ω 18.889 9.255e-05 deg
M 158.571 2.131e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0804 au
Aphelion 3.0567 au
Asc. node-Earth separation 1.09503 au
Desc. node-Earth separation 2.02313 au
Earth MOID 1.08225 au
Orbital period 1503.57 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 587 (5)
Radar observations (Discarded) 0 (0)
Arc length 10222.2 days
Unobserved 427 days

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Ephemeris at epoch 60423 MJD
Right Ascension 174.347 deg
Declination 1.80869 deg
V Magnitude 20.89 mag
Solar Elongation -141.09 deg
Galactic Latitude 59.08 deg
Rate 0.123 deg/day
Direction -71.391 deg

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