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NEODyS ∴ Objects ∴ 2001QA143 ∴ Summary
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2001QA143  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.25947 2.373e-07 au
e 0.493152 1.249e-07
i 6.829 8.411e-06 deg
Ω 305.34 0.0001082 deg
ω 98.579 0.0001647 deg
M 293.781 0.0002891 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1452 au
Aphelion 3.3737 au
Asc. node-Earth separation 0.83008 au
Desc. node-Earth separation 0.6079 au
Earth MOID 0.19808 au
Orbital period 1240.54 days
Date of orbit computation   Mar 13 09:54
Observational summary
Optical observations (Discarded) 134 (1)
Radar observations (Discarded) 0 (0)
Arc length 2690 days
Unobserved 3467 days

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Ephemeris at epoch 58289 MJD
Right Ascension 340.91 deg
Declination -7.66877 deg
V Magnitude 22.47 mag
Solar Elongation 108.91 deg
Galactic Latitude -54.02 deg
Rate 0.409 deg/day
Direction 57.559 deg

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