AstDyS-2

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AstDyS ∴ Objects ∴ 1991SL2 ∴ Summary
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(8174) 1991SL2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17605 1.511e-08 au
e 0.143037 3.669e-08
i 10.33 3.174e-06 deg
Ω 67.608 1.921e-05 deg
ω 335.259 2.234e-05 deg
M 234.505 1.117e-05 deg

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Other useful info
Absolute Magnitude (H)    12.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7218 au
Aphelion 3.6303 au
Asc. node-Earth separation 1.76781 au
Desc. node-Earth separation 2.56203 au
Earth MOID 1.73543 au
Orbital period 2067.42 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 3794 (211)
Radar observations (Discarded) 0 (0)
Arc length 15649.1 days
Unobserved 221 days

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Ephemeris at epoch 60398 MJD
Right Ascension 282.798 deg
Declination -26.1023 deg
V Magnitude 18.52 mag
Solar Elongation 86.97 deg
Galactic Latitude -11.52 deg
Rate 0.169 deg/day
Direction 98.294 deg

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