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AstDyS ∴ Objects ∴ 2001SL139 ∴ Summary
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(200628) 2001SL139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33391 7.458e-09 au
e 0.200819 4.045e-08
i 2.294 4.689e-06 deg
Ω 343.257 0.0001104 deg
ω 94.134 0.0001112 deg
M 63.522 1.291e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8652 au
Aphelion 2.8026 au
Asc. node-Earth separation 1.26493 au
Desc. node-Earth separation 1.21669 au
Earth MOID 0.88266 au
Orbital period 1302.34 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 551 (2)
Radar observations (Discarded) 0 (0)
Arc length 9172.75 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 148.702 deg
Declination 12.2479 deg
V Magnitude 21.22 mag
Solar Elongation -110.7 deg
Galactic Latitude 46.11 deg
Rate 0.167 deg/day
Direction 114.081 deg

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