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(177156) 2003SL31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20844 9.685e-09 au
e 0.109236 5.281e-08
i 1.453 5.35e-06 deg
Ω 351.189 0.0002047 deg
ω 323.955 0.000206 deg
M 140.09 2.46e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9672 au
Aphelion 2.4497 au
Asc. node-Earth separation 0.99962 au
Desc. node-Earth separation 1.40004 au
Earth MOID 0.95343 au
Orbital period 1198.75 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 314 (5)
Radar observations (Discarded) 0 (0)
Arc length 7479.07 days
Unobserved 45 days

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Ephemeris at epoch 60426 MJD
Right Ascension 89.3964 deg
Declination 24.5176 deg
V Magnitude 23.05 mag
Solar Elongation -53.54 deg
Galactic Latitude 0.04 deg
Rate 0.399 deg/day
Direction 90.671 deg

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