NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001SJ9 ∴ Summary
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2001SJ9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.05342 8.81e-08 au
e 0.379334 2.745e-07
i 20.267 3.261e-05 deg
Ω 185.238 2.716e-05 deg
ω 184.275 0.0001248 deg
M 151.408 0.000144 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2745 au
Aphelion 2.8324 au
Asc. node-Earth separation 1.83148 au
Desc. node-Earth separation 0.27367 au
Earth MOID 0.27359 au
Orbital period 1074.77 days
Date of orbit computation   Jul 10 17:57
Observational summary
Optical observations (Discarded) 91 (3)
Radar observations (Discarded) 0 (0)
Arc length 2243 days
Unobserved 4639 days

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Ephemeris at epoch 57957 MJD
Right Ascension 156.282 deg
Declination 4.94032 deg
V Magnitude 24.85 mag
Solar Elongation -36.36 deg
Galactic Latitude 48.7 deg
Rate 0.366 deg/day
Direction 102.6 deg

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