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AstDyS ∴ Objects ∴ 1997QW3 ∴ Summary
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(46721) 1997QW3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07382 1.561e-08 au
e 0.269466 4.59e-08
i 1.26 4.801e-06 deg
Ω 109.387 0.0002238 deg
ω 266.386 0.000224 deg
M 329.548 1.129e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2455 au
Aphelion 3.9021 au
Asc. node-Earth separation 1.91465 au
Desc. node-Earth separation 1.78878 au
Earth MOID 1.24736 au
Orbital period 1968.42 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 887 (11)
Radar observations (Discarded) 0 (0)
Arc length 10288 days
Unobserved 691 days

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Ephemeris at epoch 60398 MJD
Right Ascension 337.988 deg
Declination -9.80399 deg
V Magnitude 20.05 mag
Solar Elongation 32.45 deg
Galactic Latitude -52.86 deg
Rate 0.474 deg/day
Direction 68.938 deg

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