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(21497) Alicehine  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23896 6.031e-09 au
e 0.068051 4.105e-08
i 6.327 3.369e-06 deg
Ω 97.979 3.7e-05 deg
ω 101.843 4.626e-05 deg
M 287.953 2.817e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0866 au
Aphelion 2.3913 au
Asc. node-Earth separation 1.27756 au
Desc. node-Earth separation 1.18117 au
Earth MOID 1.09396 au
Orbital period 1223.68 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 1540 (7)
Radar observations (Discarded) 0 (0)
Arc length 11006.9 days
Unobserved 61 days

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Ephemeris at epoch 60426 MJD
Right Ascension 104.265 deg
Declination 25.7268 deg
V Magnitude 20.25 mag
Solar Elongation -66.95 deg
Galactic Latitude 12.57 deg
Rate 0.404 deg/day
Direction 93.706 deg

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