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NEODyS ∴ Objects ∴ 1998SO ∴ Summary
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(369986) 1998SO  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.731508 1.592e-09 au
e 0.698596 2.005e-07
i 30.345 2.416e-05 deg
Ω 176.15 4.91e-06 deg
ω 359.857 1.237e-05 deg
M 301.476 4.868e-05 deg

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Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2205 au
Aphelion 1.2425 au
Asc. node-Earth separation -0.77296 au
Desc. node-Earth separation 0.23807 au
Earth MOID 0.19879 au
Orbital period 228.521 days
Date of orbit computation   Oct 9 22:24
Observational summary
Optical observations (Discarded) 160 (5)
Radar observations (Discarded) 0 (0)
Arc length 5492 days
Unobserved 1484 days

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Ephemeris at epoch 58048 MJD
Right Ascension 222.027 deg
Declination -6.79309 deg
V Magnitude 20.49 mag
Solar Elongation -15.87 deg
Galactic Latitude 45.87 deg
Rate 2.353 deg/day
Direction 95.364 deg

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