NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001SJ9 ∴ Summary
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2001SJ9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.05411 9.002e-08 au
e 0.378847 1.968e-07
i 20.258 2.459e-05 deg
Ω 185.233 1.939e-05 deg
ω 184.299 0.0001075 deg
M 218.336 0.0001598 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2759 au
Aphelion 2.8323 au
Asc. node-Earth separation 1.82998 au
Desc. node-Earth separation 0.2743 au
Earth MOID 0.27419 au
Orbital period 1075.31 days
Date of orbit computation   Feb 5 12:06
Observational summary
Optical observations (Discarded) 91 (9)
Radar observations (Discarded) 0 (0)
Arc length 2243 days
Unobserved 4851 days

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Ephemeris at epoch 58169 MJD
Right Ascension 221.85 deg
Declination -8.31831 deg
V Magnitude 24.25 mag
Solar Elongation 108.9 deg
Galactic Latitude 44.77 deg
Rate 0.126 deg/day
Direction 44.137 deg

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