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(2187) LaSilla  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53568 8.389e-09 au
e 0.11712 2.882e-08
i 13.264 1.988e-06 deg
Ω 137.171 1.124e-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  Jun 5 00:37
Observational summary
Optical observations (Discarded) 7202 (215)
Radar observations (Discarded) 0 (0)
Arc length 17201.7 days
Unobserved 209 days

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Ephemeris at epoch 60488 MJD
Right Ascension 45.2742 deg
Declination 6.65642 deg
V Magnitude 18.67 mag
Solar Elongation 51.45 deg
Galactic Latitude -43.9 deg
Rate 0.453 deg/day
Direction 80.442 deg

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