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AstDyS ∴ Objects ∴ 2001SL55 ∴ Summary
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(99305) 2001SL55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44736 9.195e-09 au
e 0.11947 3.905e-08
i 6.65 4.732e-06 deg
Ω 148.671 3.57e-05 deg
ω 168.151 4.191e-05 deg
M 9.766 2.099e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.155 au
Aphelion 2.7397 au
Asc. node-Earth separation 1.74401 au
Desc. node-Earth separation 1.14872 au
Earth MOID 1.14195 au
Orbital period 1398.45 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 950 (5)
Radar observations (Discarded) 0 (0)
Arc length 8535.96 days
Unobserved 226 days

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Ephemeris at epoch 60426 MJD
Right Ascension 356.01 deg
Declination -2.60708 deg
V Magnitude 20.86 mag
Solar Elongation 40.62 deg
Galactic Latitude -60.65 deg
Rate 0.5 deg/day
Direction 70.128 deg

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