AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Swings ∴ Summary
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(1637) Swings  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.07179 1.518e-08 au
e 0.04466 4.066e-08
i 14.067 5.253e-06 deg
Ω 21.282 1.583e-05 deg
ω 236.411 5.49e-05 deg
M 196.433 5.288e-05 deg

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Other useful info
Absolute Magnitude (H)    10.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9346 au
Aphelion 3.209 au
Asc. node-Earth separation 2.14596 au
Desc. node-Earth separation 1.98781 au
Earth MOID 1.94485 au
Orbital period 1966.46 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2134 (35)
Radar observations (Discarded) 0 (0)
Arc length 40745.8 days
Unobserved 177 days

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Ephemeris at epoch 58593 MJD
Right Ascension 110.892 deg
Declination 35.6097 deg
V Magnitude 16.42 mag
Solar Elongation -78.3 deg
Galactic Latitude 21.51 deg
Rate 0.229 deg/day
Direction 115.551 deg

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