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Information about MPC station D29 (Purple Mountain Observatory, XuYi Station).

Core informations from the MPC code files:

Code D29
Longitude 118.4639 (118:27:50 East)
cos(Latitude) 0.84204
sin(Latitude) +0.53767
Geocentric Latitude 32.55955 (32:33:34)
Geographic Latitude 32.73437 (32:44:03)
Altitude 232 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6371,98 km
Station Name Purple Mountain Observatory, XuYi Station
Link http://cneost.pmo.ac.cn
First observation 2006-12-17
Last observation 2024-09-09 (based on MPCAT)
Interval betwen first and last observation 6477
Number of observations 13637998
Number of different observed objects 658485
Number of used nights 1747
MPEC objects https://mpec.jostjahn.de/D29-stat.html
NEO objects https://neocp.jostjahn.de/station-D29.html
ITF objects https://itfs.jostjahn.de/itf-D29.html
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_D29.html
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=D29&ab=0
Google Search https://google.com/search?q=D29+"Purple Mountain Observatory - XuYi Station"
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 11-21-2024 08:20:05. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.