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(11574) d'Alviella  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29319 4.015e-09 au
e 0.248818 3.52e-08
i 11.789 3.089e-06 deg
Ω 137.441 9.996e-06 deg
ω 196.179 1.126e-05 deg
M 17.85 4.186e-06 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7226 au
Aphelion 2.8638 au
Asc. node-Earth separation 1.8409 au
Desc. node-Earth separation 0.72293 au
Earth MOID 0.71458 au
Orbital period 1268.41 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 622 (54)
Radar observations (Discarded) 6 (4)
Arc length 17011.4 days
Unobserved 665601 days

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Ephemeris at epoch 60426 MJD
Right Ascension 23.1528 deg
Declination 2.66552 deg
V Magnitude 18.47 mag
Solar Elongation 14.97 deg
Galactic Latitude -58.6 deg
Rate 0.625 deg/day
Direction 71.937 deg

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