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Show big chart Data from OpenStreetMap - Published under ODbL Show big chart |
Core informations from the MPC code files:
| Code | 389 |
| Longitude | 139.7447 (139:44:40 East) |
| cos(Latitude) | 0.81347 |
| sin(Latitude) | +0.57965 |
| Geocentric Latitude | 35.47233 (35:28:20) |
| Geographic Latitude | 35.65441 (35:39:15) |
| Altitude | -18 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer). |
| Radius | 6370,976 km |
| Station Name | Tokyo (before 1938) |
| First observation | 1900-03-06 |
| Last observation | 1930-11-22 (based on MPCAT) |
| Interval betwen first and last observation | 11219 |
| Number of observations | 241 |
| Number of different observed objects | 80 |
| Number of used nights | 127 |
| MPEC watch | https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_389.html |
| Small Body Explorer | https://sbx.dirac.dev/station/389 |
| NEODyS-2 | https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=389&ab=0 |
| Google Search | https://google.com/search?q=389+"Tokyo (before 1938)" |
| 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.