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(79737) 1998SD138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24541 7.421e-09 au
e 0.186049 3.564e-08
i 2.686 4.171e-06 deg
Ω 31.732 8.411e-05 deg
ω 278.216 8.491e-05 deg
M 257.601 1.222e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8277 au
Aphelion 2.6632 au
Asc. node-Earth separation 1.11756 au
Desc. node-Earth separation 1.2221 au
Earth MOID 0.81539 au
Orbital period 1228.97 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1075 (4)
Radar observations (Discarded) 0 (0)
Arc length 8920.01 days
Unobserved 421 days

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Ephemeris at epoch 60416 MJD
Right Ascension 182.756 deg
Declination 0.44226 deg
V Magnitude 19.47 mag
Solar Elongation -156.14 deg
Galactic Latitude 61.6 deg
Rate 0.228 deg/day
Direction -72.477 deg

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