Ephemerides, Grids, Date conversion
 | Enter a Calendar date OR a Julian date, then click the OK button to make the conversion.
You may optionnally compute several options by checking the corresponding checkboxes |  |
Solar parameters (Carrington rotation, B0, L0, P)
| Carrington rotation: 2306 | Start date: 2025-12-27/8:47 | End date: 2026-1-23/16:52 |
| Central meridian L0: 321.22 degrees | B0 angle: -2.80 degrees | P angle: 2.86 degrees |
Grid
WDC-Solar Activity, Regular Member of 
Last update: 18 Jul 2024 14:10