NEODyS-2

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NEODyS ∴ Objects ∴ 1998SJ2 ∴ Summary
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(480817) 1998SJ2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.3284 1.761e-08 au
e 0.502422 8.204e-08
i 10.397 1.118e-05 deg
Ω 8.713 2.877e-05 deg
ω 332.89 3.854e-05 deg
M 125.79 1.997e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1586 au
Aphelion 3.4982 au
Asc. node-Earth separation 0.20201 au
Desc. node-Earth separation 2.15178 au
Earth MOID 0.16867 au
Orbital period 1297.73 days
Date of orbit computation   Oct 9 22:28
Observational summary
Optical observations (Discarded) 156 (17)
Radar observations (Discarded) 0 (0)
Arc length 6657 days
Unobserved 372 days

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Ephemeris at epoch 58103 MJD
Right Ascension 172.328 deg
Declination 10.5956 deg
V Magnitude 24.21 mag
Solar Elongation 95.17 deg
Galactic Latitude 64.57 deg
Rate 0.077 deg/day
Direction 101.956 deg

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