AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Matterania ∴ Summary
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(883) Matterania  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.23847 5.408e-09 au
e 0.198462 3.797e-08
i 4.715 3.781e-06 deg
Ω 285.481 4.339e-05 deg
ω 42.491 4.416e-05 deg
M 86.949 8.734e-06 deg

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Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7942 au
Aphelion 2.6827 au
Asc. node-Earth separation 0.85804 au
Desc. node-Earth separation 1.53496 au
Earth MOID 0.78508 au
Orbital period 1223.28 days
Date of orbit computation  Oct 8 21:12
Observational summary
Optical observations (Discarded) 2304 (28)
Radar observations (Discarded) 0 (0)
Arc length 36609.1 days
Unobserved 310 days

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Ephemeris at epoch 58406 MJD
Right Ascension 105.912 deg
Declination 25.117 deg
V Magnitude 17.09 mag
Solar Elongation 96.94 deg
Galactic Latitude 13.68 deg
Rate 0.189 deg/day
Direction 98.651 deg

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