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Information about MPC station J89 (Tres Cantos Observatory).

Core informations from the MPC code files:

Code J89
Longitude 356.2861 (356:17:09 East)
cos(Latitude) 0.76045
sin(Latitude) +0.64739
Geocentric Latitude 40.40857 (40:24:30)
Geographic Latitude 40.59863 (40:35:55)
Altitude 711 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6369,195 km
Station Name Tres Cantos Observatory
First observation 2003-01-12
Last observation 2003-02-20 (based on MPCAT)
Interval betwen first and last observation 40
Number of observations 29
Number of different observed objects 7
Number of used nights 8
MPEC objects https://mpec.jostjahn.de/J89-stat.html
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_J89.html
Small Body Explorer https://sbx.dirac.dev/station/J89
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=J89&ab=0
Google Search https://google.com/search?q=J89+"Tres Cantos Observatory"
Location Geohack OpenStreet Map Satellite chart

This research has made use of data and/or services provided by the International Astronomical Union's Minor Planet Center.

Made with obs-stat at 06-04-2026 07:58:56. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.