Show big chart Data from OpenStreetMap - Published under ODbL

Show big chart

Information about MPC station 081 (Leiden Station, Johannesburg).

Core informations from the MPC code files:

Code 081
Longitude 27.8768 (27:52:36 East)
cos(Latitude) 0.90127
sin(Latitude) -0.43225
Geocentric Latitude -25.62242 (334:22:39)
Geographic Latitude -25.77279 (334:13:37)
Altitude 1261 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6374,165 km
Station Name Leiden Station, Johannesburg
First observation 1957-05-22
Last observation 1957-06-23 (based on MPCAT)
Interval betwen first and last observation 33
Number of observations 47
Number of different observed objects 40
Number of used nights 6
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_081.html
Small Body Explorer https://sbx.dirac.dev/station/081
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=081&ab=0
Google Search https://google.com/search?q=081+"Leiden Station - Johannesburg"
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 07:58:54. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.