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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 6.186e-09 au
e 0.493152 8.599e-08
i 6.829 8.148e-06 deg
Ω 305.34 8.118e-05 deg
ω 98.579 0.0001218 deg
M 293.782 2.31e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 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   Aug 14 15:16
Observational summary
Optical observations (Discarded) 144 (1)
Radar observations (Discarded) 0 (0)
Arc length 6211 days
Unobserved 5 days

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Ephemeris at epoch 58349 MJD
Right Ascension 357.662 deg
Declination 10.6239 deg
V Magnitude 19.85 mag
Solar Elongation 142.28 deg
Galactic Latitude -49.47 deg
Rate 0.48 deg/day
Direction 22.443 deg

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