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(491094) 2011SN23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80908 3.384e-08 au
e 0.223107 6.121e-08
i 9.163 6.213e-06 deg
Ω 226.442 4.095e-05 deg
ω 171.219 4.532e-05 deg
M 218.516 2.233e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1824 au
Aphelion 3.4358 au
Asc. node-Earth separation 2.4151 au
Desc. node-Earth separation 1.19725 au
Earth MOID 1.19076 au
Orbital period 1719.67 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 234 (1)
Radar observations (Discarded) 0 (0)
Arc length 4323.93 days
Unobserved 374 days

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Ephemeris at epoch 60425 MJD
Right Ascension 258.161 deg
Declination -18.783 deg
V Magnitude 22.05 mag
Solar Elongation 136.02 deg
Galactic Latitude 11.84 deg
Rate 0.096 deg/day
Direction -56.46 deg

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