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NEODyS ∴ Objects ∴ 1987SF3 ∴ Summary
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(408751) 1987SF3  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.25321 5.903e-09 au
e 0.534267 2.583e-08
i 3.345 3.622e-06 deg
Ω 187.024 4.614e-05 deg
ω 134.534 4.749e-05 deg
M 263.883 3.798e-06 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0494 au
Aphelion 3.457 au
Asc. node-Earth separation 1.57695 au
Desc. node-Earth separation 0.17072 au
Earth MOID 0.0557 au
Orbital period 1235.38 days
Date of orbit computation   May 15 21:06
Observational summary
Optical observations (Discarded) 305 (5)
Radar observations (Discarded) 0 (0)
Arc length 9945 days
Unobserved 919 days

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Ephemeris at epoch 57928 MJD
Right Ascension 174.003 deg
Declination 3.42082 deg
V Magnitude 23.71 mag
Solar Elongation -80.69 deg
Galactic Latitude 60.22 deg
Rate 0.228 deg/day
Direction 110.751 deg

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