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Information about MPC station J20 (Aravaca).

Core informations from the MPC code files:

Code J20
Longitude 356.21926 (356:13:09 East)
cos(Latitude) 0.762019
sin(Latitude) +0.645541
Geocentric Latitude 40.26945 (40:16:10)
Geographic Latitude 40.45936 (40:27:33)
Altitude 654 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6369,246 km
Station Name Aravaca
First observation 2008-09-07
Last observation 2010-09-26 (based on MPCAT)
Interval betwen first and last observation 750
Number of observations 291
Number of different observed objects 46
Number of used nights 51
MPEC objects https://mpec.jostjahn.de/J20-stat.html
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_J20.html
Small Body Explorer https://sbx.dirac.dev/station/J20
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=J20&ab=0
Google Search https://google.com/search?q=J20+"Aravaca"
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.