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(2187) LaSilla  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53568 8.393e-09 au
e 0.11712 2.884e-08
i 13.264 1.989e-06 deg
Ω 137.171 1.125e-05 deg
ω 214.837 1.854e-05 deg
M 4.402 1.633e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2387 au
Aphelion 2.8327 au
Asc. node-Earth separation 1.78115 au
Desc. node-Earth separation 1.26816 au
Earth MOID 1.24247 au
Orbital period 1474.83 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 7197 (215)
Radar observations (Discarded) 0 (0)
Arc length 17201.7 days
Unobserved 119 days

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Ephemeris at epoch 60397 MJD
Right Ascension 1.86973 deg
Declination -5.54919 deg
V Magnitude 18.33 mag
Solar Elongation 9.86 deg
Galactic Latitude -66.02 deg
Rate 0.519 deg/day
Direction 71.003 deg

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