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Information about MPC station 499 (Cheam).

Core informations from the MPC code files:

Code 499
Longitude 359.79078 (359:47:26 East)
cos(Latitude) 0.625578
sin(Latitude) +0.777562
Geocentric Latitude 51.18200 (51:10:55)
Geographic Latitude 51.36983 (51:22:11)
Altitude 84 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6365,198 km
Station Name Cheam
First observation 1977-01-03
Last observation 1979-02-28 (based on MPCAT)
Interval betwen first and last observation 787
Number of observations 20
Number of different observed objects 9
Number of used nights 14
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_499.html
Small Body Explorer https://sbx.dirac.dev/station/499
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=499&ab=0
Google Search https://google.com/search?q=499+"Cheam"
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 06-13-2026 08:02:09. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.