NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004SY4 ∴ Summary
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2004SY4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.41266 0.003762 au
e 0.582181 0.0005879
i 8.171 0.007985 deg
Ω 5.31 0.004798 deg
ω 23.451 0.0147 deg
M 160.513 2.898 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0081 au
Aphelion 3.8173 au
Asc. node-Earth separation 0.03788 au
Desc. node-Earth separation 2.42726 au
Earth MOID 0.02949 au
Orbital period 1368.81 days
Date of orbit computation   Jul 10 18:12
Observational summary
Optical observations (Discarded) 52 (1)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 4700 days

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Ephemeris at epoch 57983 MJD
Right Ascension 188.3 deg
Declination -5.61397 deg
V Magnitude 31.15 mag
Solar Elongation -44.85 deg
Galactic Latitude 56.96 deg
Rate 0.233 deg/day
Direction 114.608 deg

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