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Information about MPC station O85 (LiShan Observatory, Lintong).

Core informations from the MPC code files:

Code O85
Longitude 109.21300 (109:12:46 East)
cos(Latitude) 0.826583
sin(Latitude) +0.561181
Geocentric Latitude 34.17323 (34:10:23)
Geographic Latitude 34.35230 (34:21:08)
Altitude 921 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6371,429 km
Station Name LiShan Observatory, Lintong
First observation 2019-04-05
Last observation 2025-12-15 (based on MPCAT)
Interval betwen first and last observation 2447
Number of observations 3775
Number of different observed objects 225
Number of used nights 148
MPEC objects https://mpec.jostjahn.de/O85-stat.html
NEO objects https://neocp.jostjahn.de/station-O85.html
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_O85.html
Small Body Explorer https://sbx.dirac.dev/station/O85
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=O85&ab=0
Google Search https://google.com/search?q=O85+"LiShan Observatory - Lintong"
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 07:58:57. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.