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(1949) Messina  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38421 4.642e-09 au
e 0.228867 3.239e-08
i 4.652 1.44e-06 deg
Ω 264.941 4.359e-05 deg
ω 66.442 4.404e-05 deg
M 267.489 5.486e-06 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8385 au
Aphelion 2.9299 au
Asc. node-Earth separation 1.0537 au
Desc. node-Earth separation 1.50396 au
Earth MOID 0.83363 au
Orbital period 1344.67 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 6597 (31)
Radar observations (Discarded) 0 (0)
Arc length 31979.7 days
Unobserved 80 days

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Ephemeris at epoch 60419 MJD
Right Ascension 220.393 deg
Declination -21.5606 deg
V Magnitude 17.01 mag
Solar Elongation 163.52 deg
Galactic Latitude 34.5 deg
Rate 0.222 deg/day
Direction -71.041 deg

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