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(31189) Tricomi  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53476 8.309e-09 au
e 0.191208 8.745e-08
i 10.484 7.181e-06 deg
Ω 280.773 2.67e-05 deg
ω 150.196 3.063e-05 deg
M 204.406 1.227e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0501 au
Aphelion 3.0194 au
Asc. node-Earth separation 1.91107 au
Desc. node-Earth separation 1.11197 au
Earth MOID 1.07239 au
Orbital period 1474.02 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1144 (17)
Radar observations (Discarded) 0 (0)
Arc length 9302.91 days
Unobserved 333 days

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Ephemeris at epoch 60425 MJD
Right Ascension 293.74 deg
Declination -23.4435 deg
V Magnitude 20.38 mag
Solar Elongation 103.25 deg
Galactic Latitude -19.61 deg
Rate 0.114 deg/day
Direction 67.237 deg

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