NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001SL9 ∴ Summary
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(88710) 2001SL9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.06133 1.463e-09 au
e 0.270002 4.812e-08
i 21.901 6.489e-06 deg
Ω 202.856 7.729e-06 deg
ω 329.313 1.553e-05 deg
M 240.19 1.977e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7748 au
Aphelion 1.3479 au
Asc. node-Earth separation -0.20395 au
Desc. node-Earth separation 0.28392 au
Earth MOID 0.19726 au
Orbital period 399.369 days
Date of orbit computation   Mar 13 16:06
Observational summary
Optical observations (Discarded) 1007 (17)
Radar observations (Discarded) 0 (0)
Arc length 22318 days
Unobserved 924 days

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Ephemeris at epoch 58315 MJD
Right Ascension 127.061 deg
Declination 10.2937 deg
V Magnitude 19.14 mag
Solar Elongation -16.06 deg
Galactic Latitude 26.13 deg
Rate 1.212 deg/day
Direction 97.347 deg

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