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Information about MPC station 417 (Yanagida Astronomical Observatory).

Core informations from the MPC code files:

Code 417
Longitude 137.1371 (137:08:13 East)
cos(Latitude) 0.79611
sin(Latitude) +0.60317
Geocentric Latitude 37.14926 (37:08:57)
Geographic Latitude 37.33467 (37:20:04)
Altitude 187 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6370,38 km
Station Name Yanagida Astronomical Observatory
First observation 1994-09-13
Last observation 2005-10-13 (based on MPCAT)
Interval betwen first and last observation 4049
Number of observations 104
Number of different observed objects 21
Number of used nights 32
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_417.html
Small Body Explorer https://sbx.dirac.dev/station/417
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=417&ab=0
Google Search https://google.com/search?q=417+"Yanagida Astronomical 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 07:58:54. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.