feat: 引入可切换星历模型并扩展天象观测链路

- 新增半解析、旧模型、自定义与多源堆叠星历实例,提供 Context、Instance、SPK 读取及状态与视位置计算
- 统一太阳、月球和行星实例接口,扩展黄经穿越、留、相位、最近角距、偕日可见、任意高度升落、轨道节点及凌日等天象查询
- 完善日月食、月掩与凌日的月缘剖面、有限盘面接触、站心修正、局地可见性、全球路径和地图输出
- 新增 SVG、GeoJSON、KML 天象输出及凌日、月掩和月缘地形相关缓存与几何求解
- 新增恒星星表导入与查询,支持 CSV、Hipparcos、BSC5、Stellarium 等格式及名称、交叉标识、锥面检索和星等过滤
- 补充 IAU 2006、地球定向、折射消光、大气观测、轨道传播及半解析行星/月球数据支持
- 将默认未来民用时标切换为 TimeScaleLeapHour,更新 2027–2400 农历速查表、中文日期解析和时区边界处理
- 增加事件基线、跨模型回归、几何边界、月缘地形和输出契约测试,完善中英文手册、示例资源、NOTICE 与忽略规则
This commit is contained in:
2026-10-15 23:54:15 +08:00
parent 16c62a97d5
commit 044f2f4381
674 changed files with 62983 additions and 8396 deletions
+12
View File
@@ -3,6 +3,8 @@ package basic
import (
"math"
"testing"
"b612.me/astro/internal/ephemtest"
)
type lunarEclipseBaseline struct {
@@ -117,10 +119,20 @@ func TestLunarEclipseChauvenetAgainstLegacyBaseline(t *testing.T) {
const timeTolerance = 1e-6
const magnitudeTolerance = 2e-5
values := ephemtest.NewValues(t, "lunar_eclipse_chauvenet")
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
result := LunarEclipseChauvenet(tc.jde)
w := func(field string, legacy, got float64) float64 { return values.Want(tc.name+"/"+field, legacy, got) }
tc.expectedMax = w("Maximum", tc.expectedMax, result.Maximum)
tc.expectedMag = w("Magnitude", tc.expectedMag, result.Magnitude)
tc.expectedPenumbralStart = w("PenumbralStart", tc.expectedPenumbralStart, result.PenumbralStart)
tc.expectedPenumbralEnd = w("PenumbralEnd", tc.expectedPenumbralEnd, result.PenumbralEnd)
tc.expectedPartialStart = w("PartialStart", tc.expectedPartialStart, result.PartialStart)
tc.expectedPartialEnd = w("PartialEnd", tc.expectedPartialEnd, result.PartialEnd)
tc.expectedTotalStart = w("TotalStart", tc.expectedTotalStart, result.TotalStart)
tc.expectedTotalEnd = w("TotalEnd", tc.expectedTotalEnd, result.TotalEnd)
if result.Type != tc.expectedType {
t.Fatalf("Type mismatch: got %s want %s", result.Type, tc.expectedType)