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NEODyS ∴ Objects ∴ 2009SQ172 ∴ Summary
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2009SQ172  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.5743 2.351e-07 au
e 0.499251 2.572e-07
i 28.314 3.605e-05 deg
Ω 138.873 2.157e-05 deg
ω 253.066 0.0001109 deg
M 322.993 0.0001238 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2891 au
Aphelion 3.8595 au
Asc. node-Earth separation 1.27662 au
Desc. node-Earth separation 0.67392 au
Earth MOID 0.4984 au
Orbital period 1508.65 days
Date of orbit computation   Oct 9 19:17
Observational summary
Optical observations (Discarded) 68 (4)
Radar observations (Discarded) 0 (0)
Arc length 1411 days
Unobserved 1532 days

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Ephemeris at epoch 58045 MJD
Right Ascension 284.028 deg
Declination -22.1954 deg
V Magnitude 22.28 mag
Solar Elongation -77.42 deg
Galactic Latitude -10.9 deg
Rate 0.453 deg/day
Direction 116.485 deg

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