|
Show big chart Data from OpenStreetMap - Published under ODbL Show big chart |
Core informations from the MPC code files:
| Code | 990 |
| Longitude | 356.3121 (356:18:43 East) |
| cos(Latitude) | 0.76260 |
| sin(Latitude) | +0.64487 |
| Geocentric Latitude | 40.21853 (40:13:06) |
| Geographic Latitude | 40.40839 (40:24:30) |
| Altitude | 699 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer). |
| Radius | 6369,265 km |
| Station Name | Madrid |
| First observation | 1866-07-30 |
| Last observation | 1974-12-16 (based on MPCAT) |
| Interval betwen first and last observation | 39586 |
| Number of observations | 4433 |
| Number of different observed objects | 609 |
| Number of used nights | 1363 |
| MPEC watch | https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_990.html |
| Small Body Explorer | https://sbx.dirac.dev/station/990 |
| NEODyS-2 | https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=990&ab=0 |
| Google Search | https://google.com/search?q=990+"Madrid" |
| 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 07:58:55. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.