NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012SW20 ∴ Summary
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(482488) 2012SW20  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.45961 6.25e-08 au
e 0.679079 1.031e-07
i 10.171 2.257e-05 deg
Ω 209.668 6.481e-05 deg
ω 62.253 6.363e-05 deg
M 170.759 1.789e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7893 au
Aphelion 4.1299 au
Asc. node-Earth separation 0.00253 au
Desc. node-Earth separation 0.9426 au
Earth MOID 0.00089 au
Orbital period 1408.95 days
Date of orbit computation   Mar 13 15:21
Observational summary
Optical observations (Discarded) 292 (2)
Radar observations (Discarded) 0 (0)
Arc length 1500 days
Unobserved 602 days

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Ephemeris at epoch 58290 MJD
Right Ascension 94.1299 deg
Declination 15.9365 deg
V Magnitude 26.56 mag
Solar Elongation -8.77 deg
Galactic Latitude -0.27 deg
Rate 0.243 deg/day
Direction 92.075 deg

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