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AstDyS ∴ Objects ∴ 2001QL7 ∴ Summary
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(57154) 2001QL7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29705 5.009e-09 au
e 0.251826 3.617e-08
i 3.059 3.84e-06 deg
Ω 149.455 5.644e-05 deg
ω 227.993 5.704e-05 deg
M 147.935 6.293e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7186 au
Aphelion 2.8755 au
Asc. node-Earth separation 1.59904 au
Desc. node-Earth separation 0.8303 au
Earth MOID 0.72207 au
Orbital period 1271.61 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1626 (9)
Radar observations (Discarded) 0 (0)
Arc length 10784.2 days
Unobserved 123 days

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Ephemeris at epoch 60419 MJD
Right Ascension 168.963 deg
Declination 7.18304 deg
V Magnitude 20.34 mag
Solar Elongation -137.9 deg
Galactic Latitude 59.81 deg
Rate 0.116 deg/day
Direction -66.48 deg

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