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(162116) 1998SA15  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.91605 5.687e-09 au
e 0.558404 6.135e-08
i 7.111 6.04e-06 deg
Ω 114.175 9.909e-05 deg
ω 331.432 9.983e-05 deg
M 193.351 1.076e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8461 au
Aphelion distance 2.986 au
Asc. node-Earth separation -0.0984 au
Desc. node-Earth separation 1.57204 au
Earth MOID 0.04671 au
Orbital period 968.742 days
Date of orbit computation   feb 26 10:20
Observational summary
Optical observations (Discarded) 91 (1)
Radar observations (Discarded) 0 (0)
Arc length 8971 days
Unobserved 370 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 293.804 deg
Declination -18.7109 deg
V Magnitude 25.03 mag
Solar Elongation 96.58 deg
Galactic Latitude -17.84 deg
Rate 0.105 deg/day
Direction 81.022 deg

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