AstDyS-2

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AstDyS ∴ Objects ∴ 1998SM11 ∴ Summary
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(79645) 1998SM11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42604 7.127e-09 au
e 0.194139 3.981e-08
i 3.548 3.937e-06 deg
Ω 247.748 6.306e-05 deg
ω 115.298 6.374e-05 deg
M 248.445 8.823e-06 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.955 au
Aphelion 2.897 au
Asc. node-Earth separation 1.53158 au
Desc. node-Earth separation 1.17068 au
Earth MOID 0.95592 au
Orbital period 1380.21 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1200 (4)
Radar observations (Discarded) 0 (0)
Arc length 9043.02 days
Unobserved 332 days

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Ephemeris at epoch 60418 MJD
Right Ascension 250.344 deg
Declination -23.2061 deg
V Magnitude 20.11 mag
Solar Elongation 136.12 deg
Galactic Latitude 15.07 deg
Rate 0.068 deg/day
Direction -70.694 deg

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