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添加海拔因素

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This commit is contained in:
兔子
2022-01-04 14:24:44 +08:00
parent a225f49209
commit b4b2cea738
11 changed files with 162 additions and 43 deletions
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basic/moon.go
+9 -7
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@@ -1137,7 +1137,7 @@ func CalcMoonSH(Year float64, C int) float64 {
stDegree := SunMoonSeek(JD0) - float64(C)
stDegreep := (SunMoonSeek(JD0+0.000005) - SunMoonSeek(JD0-0.000005)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) <= 0.000001 {
if math.Abs(JD1-JD0) <= 0.00001 {
break
}
}
@@ -1220,7 +1220,7 @@ func CalcMoonXH(Year float64, C int) float64 {
stDegree := SunMoonSeek(JD0) - float64(C)
stDegreep := (SunMoonSeek(JD0+0.000005) - SunMoonSeek(JD0-0.000005)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) <= 0.000001 {
if math.Abs(JD1-JD0) <= 0.00001 {
break
}
}
@@ -1382,7 +1382,7 @@ func GetMoonTZTime(JD, Lon, Lat, TZ float64) float64 { //实际中天时间{
stDegree := MoonTimeAngle(JD0, Lon, Lat, TZ) - 359.599
stDegreep := (MoonTimeAngle(JD0+0.000005, Lon, Lat, TZ) - MoonTimeAngle(JD0-0.000005, Lon, Lat, TZ)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) <= 0.000001 {
if math.Abs(JD1-JD0) <= 0.00001 {
break
}
}
@@ -1398,7 +1398,7 @@ func MoonTimeAngle(JD, Lon, Lat, TZ float64) float64 {
return timeangle
}
func GetMoonRiseTime(JD, Lon, Lat, TZ, ZS float64) float64 {
func GetMoonRiseTime(JD, Lon, Lat, TZ, ZS, HEI float64) float64 {
ntz := TZ
TZ = Lon / 15
var An, tms float64 = 0, 0
@@ -1409,6 +1409,7 @@ func GetMoonRiseTime(JD, Lon, Lat, TZ, ZS float64) float64 {
if ZS != 0 {
An = -0.83333 //修正大气折射
}
An = An - HeightDegreeByLat(HEI, Lat)
moonang := MoonTimeAngle(JD, Lon, Lat, TZ)
if moonheight > 0 { //月亮在地平线上或在落下与下中天之间
if moonang > 180 {
@@ -1448,7 +1449,7 @@ func GetMoonRiseTime(JD, Lon, Lat, TZ, ZS float64) float64 {
stDegree := HMoonHeight(JD0, Lon, Lat, TZ) - An
stDegreep := (HMoonHeight(JD0+0.000005, Lon, Lat, TZ) - HMoonHeight(JD0-0.000005, Lon, Lat, TZ)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) <= 0.000001 {
if math.Abs(JD1-JD0) <= 0.00002 {
break
}
}
@@ -1461,7 +1462,7 @@ func GetMoonRiseTime(JD, Lon, Lat, TZ, ZS float64) float64 {
}
}
func GetMoonDownTime(JD, Lon, Lat, TZ, ZS float64) float64 {
func GetMoonDownTime(JD, Lon, Lat, TZ, ZS, HEI float64) float64 {
ntz := TZ
TZ = Lon / 15
var An, tms float64 = 0, 0
@@ -1472,6 +1473,7 @@ func GetMoonDownTime(JD, Lon, Lat, TZ, ZS float64) float64 {
if ZS != 0 {
An = -0.83333 //修正大气折射
}
An = An - HeightDegreeByLat(HEI, Lat)
moonang := MoonTimeAngle(JD, Lon, Lat, TZ)
if moonheight < 0 { //月亮在地平线上或在落下与下中天之间
tms = (360 - moonang) / 15
@@ -1508,7 +1510,7 @@ func GetMoonDownTime(JD, Lon, Lat, TZ, ZS float64) float64 {
stDegree := HMoonHeight(JD0, Lon, Lat, TZ) - An
stDegreep := (HMoonHeight(JD0+0.000005, Lon, Lat, TZ) - HMoonHeight(JD0-0.000005, Lon, Lat, TZ)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) <= 0.000001 {
if math.Abs(JD1-JD0) <= 0.00002 {
break
}
}