AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Prisma ∴ Summary
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(1192) Prisma  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.36596 6.349e-09 au
e 0.257742 5.418e-08
i 23.901 7.269e-06 deg
Ω 1.348 1.301e-05 deg
ω 131.479 1.842e-05 deg
M 45.922 1.164e-05 deg

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Other useful info
Absolute Magnitude (H)    12.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7562 au
Aphelion 2.9758 au
Asc. node-Earth separation 1.66033 au
Desc. node-Earth separation 0.88855 au
Earth MOID 0.82688 au
Orbital period 1329.26 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 1170 (15)
Radar observations (Discarded) 0 (0)
Arc length 31873.3 days
Unobserved 274 days

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Ephemeris at epoch 58566 MJD
Right Ascension 277.422 deg
Declination -47.3883 deg
V Magnitude 17.52 mag
Solar Elongation 87.54 deg
Galactic Latitude -16.17 deg
Rate 0.28 deg/day
Direction 122.572 deg

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