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(285278) 1998SN5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76328 2.224e-08 au
e 0.051218 7.447e-08
i 4.571 8.525e-06 deg
Ω 171.042 7.919e-05 deg
ω 245.45 0.0001133 deg
M 144.945 7.869e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6218 au
Aphelion 2.9048 au
Asc. node-Earth separation 1.82258 au
Desc. node-Earth separation 1.69316 au
Earth MOID 1.63716 au
Orbital period 1677.78 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 193 (3)
Radar observations (Discarded) 0 (0)
Arc length 9786.09 days
Unobserved 484 days

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Ephemeris at epoch 60425 MJD
Right Ascension 206.199 deg
Declination -6.18414 deg
V Magnitude 21.19 mag
Solar Elongation -170.54 deg
Galactic Latitude 54.27 deg
Rate 0.215 deg/day
Direction -65.159 deg

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