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更换岁差、章动算法

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This commit is contained in:
兔子
2025-09-18 13:16:04 +08:00
parent 9f688024e8
commit 543abcafa5
23 changed files with 1215 additions and 339 deletions
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basic/mercury.go
+3 -3
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@@ -96,7 +96,7 @@ func MercuryApparentLo(JD float64) float64 {
lo = Limit360(lo)
//lo-=GXCLo(lo,bo,JD)/3600;
//bo+=GXCBo(lo,bo,JD);
lo += HJZD(JD)
lo += Nutation2000Bi(JD)
return lo
}
@@ -110,7 +110,7 @@ func MercuryApparentBo(JD float64) float64 {
bo = bo * 180 / math.Pi
//lo+=GXCLo(lo,bo,JD);
//bo+=GXCBo(lo,bo,JD)/3600;
//lo+=HJZD(JD);
//lo+=Nutation2000Bi(JD);
return bo
}
@@ -122,7 +122,7 @@ func MercuryApparentLoBo(JD float64) (float64, float64) {
bo := math.Atan2(z, math.Sqrt(x*x+y*y))
lo = lo * 180 / math.Pi
bo = bo * 180 / math.Pi
lo = Limit360(lo) + HJZD(JD)
lo = Limit360(lo) + Nutation2000Bi(JD)
//lo-=GXCLo(lo,bo,JD)/3600;
//bo+=GXCBo(lo,bo,JD);
return lo, bo