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Information about MPC station 887 (Ojima).

Core informations from the MPC code files:

Code 887
Longitude 139.3367 (139:20:12 East)
cos(Latitude) 0.80745
sin(Latitude) +0.58798
Geocentric Latitude 36.06187 (36:03:42)
Geographic Latitude 36.24519 (36:14:42)
Altitude 90 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6370,767 km
Station Name Ojima
First observation 1981-03-10
Last observation 1996-02-21 (based on MPCAT)
Interval betwen first and last observation 5462
Number of observations 1214
Number of different observed objects 307
Number of used nights 173
MPEC objects https://mpec.jostjahn.de/887-stat.html
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_887.html
Small Body Explorer https://sbx.dirac.dev/station/887
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=887&ab=0
Google Search https://google.com/search?q=887+"Ojima"
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 07:58:55. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.