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Information about MPC station W55 (Natelli Observatory, Frederick).

Core informations from the MPC code files:

Code W55
Longitude 282.58389 (282:35:02 East)
cos(Latitude) 0.773703
sin(Latitude) +0.631447
Geocentric Latitude 39.21912 (39:13:08)
Geographic Latitude 39.40777 (39:24:27)
Altitude 95 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6369,631 km
Station Name Natelli Observatory, Frederick
First observation 2015-07-22
Last observation 2018-07-10 (based on MPCAT)
Interval betwen first and last observation 1085
Number of observations 392
Number of different observed objects 123
Number of used nights 97
MPEC objects https://mpec.jostjahn.de/W55-stat.html
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_W55.html
Small Body Explorer https://sbx.dirac.dev/station/W55
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=W55&ab=0
Google Search https://google.com/search?q=W55+"Natelli Observatory - Frederick"
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.