AstDyS-2

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AstDyS ∴ Objects ∴ 1997SR5 ∴ Summary
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(42597) 1997SR5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21017 6.071e-09 au
e 0.059562 4.26e-08
i 3.758 4.343e-06 deg
Ω 351.198 4.356e-05 deg
ω 7.714 5.074e-05 deg
M 18.608 2.562e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0785 au
Aphelion 2.3418 au
Asc. node-Earth separation 1.07417 au
Desc. node-Earth separation 1.34706 au
Earth MOID 1.0741 au
Orbital period 1200.15 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1883 (3)
Radar observations (Discarded) 0 (0)
Arc length 9534.05 days
Unobserved 176 days

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Ephemeris at epoch 60426 MJD
Right Ascension 28.2291 deg
Declination 13.2355 deg
V Magnitude 20.01 mag
Solar Elongation 5.24 deg
Galactic Latitude -46.97 deg
Rate 0.541 deg/day
Direction 68.185 deg

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