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AstDyS ∴ Objects ∴ 1997SR3 ∴ Summary
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(52598) 1997SR3  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.6539 1.919e-08 au
e 0.207278 5.748e-08
i 2.295 5.325e-06 deg
Ω 14.429 0.0001432 deg
ω 315.151 0.0001436 deg
M 334.377 1.194e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1038 au
Aphelion 3.204 au
Asc. node-Earth separation 1.215 au
Desc. node-Earth separation 1.97568 au
Earth MOID 1.09275 au
Orbital period 1579.16 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 663 (7)
Radar observations (Discarded) 0 (0)
Arc length 8558.22 days
Unobserved 254 days

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Ephemeris at epoch 58566 MJD
Right Ascension 353.897 deg
Declination -3.38833 deg
V Magnitude 19.71 mag
Solar Elongation 9.77 deg
Galactic Latitude -60.13 deg
Rate 0.552 deg/day
Direction 65.854 deg

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