Open randnotizlukas opened 8 months ago
Minor bug in STELLA1/STELLA1Runtime/POUs/FunctionBlocks/FB_EQ2HOR.TcPOU:
line 109:last := lmst + d_psi *COS(eps*d2r)/3600.0 ; //add correction in degrees
last := lmst + d_psi *COS(eps*d2r)/3600.0 ; //add correction in degrees
should be:last := lmst + d_psi *COS(eps)/3600.0 ; //add correction in degrees eps is already in radians from FB_CO_NUTATE
last := lmst + d_psi *COS(eps)/3600.0 ; //add correction in degrees
accuracy increases by 0.5 to 1 arcsec. Issue not present in FB_HOR2EQ.
Minor bug in STELLA1/STELLA1Runtime/POUs/FunctionBlocks/FB_EQ2HOR.TcPOU:
line 109:
last := lmst + d_psi *COS(eps*d2r)/3600.0 ; //add correction in degreesshould be:
last := lmst + d_psi *COS(eps)/3600.0 ; //add correction in degreeseps is already in radians from FB_CO_NUTATEaccuracy increases by 0.5 to 1 arcsec. Issue not present in FB_HOR2EQ.