54 lines
2.5 KiB
Go
54 lines
2.5 KiB
Go
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package phenomena
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import "time"
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// LongitudeCrossings 视黄经经过 longitude 的全部时刻 / times when the apparent longitude equals longitude.
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func LongitudeCrossings(body Body, longitude float64, start, end time.Time) []Event {
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return defaultModule.LongitudeCrossings(body, longitude, start, end)
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}
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// Stations 视黄经留 / longitude stations.
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func Stations(body Body, start, end time.Time) []Event {
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return defaultModule.Stations(body, start, end)
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}
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// AspectCrossings a 与 b 视黄经差（a − b）等于 angle 的时刻 / times when lon(a) − lon(b) equals angle.
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func AspectCrossings(a, b Body, angle float64, start, end time.Time) []Event {
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return defaultModule.AspectCrossings(a, b, angle, start, end)
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}
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// ClosestApproaches 两天体最近角距 / closest approaches of two bodies.
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func ClosestApproaches(a, b Body, maxSeparation float64, start, end time.Time) []Event {
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return defaultModule.ClosestApproaches(a, b, maxSeparation, start, end)
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}
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// StarApproaches 天体与恒星最近角距 / closest approaches of a body to a star.
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func StarApproaches(body Body, star StarCoordinate, maxSeparation float64, start, end time.Time) []Event {
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return defaultModule.StarApproaches(body, star, maxSeparation, start, end)
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}
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// PlanetHeliacalEvents 行星偕日事件 / planet heliacal events.
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func PlanetHeliacalEvents(body Body, start, end time.Time, lon, lat float64, options HeliacalOptions) []HeliacalEvent {
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return defaultModule.PlanetHeliacalEvents(body, start, end, lon, lat, options)
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}
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// StarHeliacalEvents 恒星偕日事件 / star heliacal events.
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func StarHeliacalEvents(star StarCoordinate, magnitude float64, start, end time.Time, lon, lat float64, options HeliacalOptions) []HeliacalEvent {
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return defaultModule.StarHeliacalEvents(star, magnitude, start, end, lon, lat, options)
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}
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// Apsides 行星或地球的近日点与远日点 / perihelia and aphelia.
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func Apsides(body Body, start, end time.Time) []OrbitalEvent {
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return defaultModule.Apsides(body, start, end)
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}
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// Nodes 行星的升交点与降交点 / node passages.
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func Nodes(body Body, start, end time.Time) []OrbitalEvent {
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return defaultModule.Nodes(body, start, end)
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}
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// AltitudeCrossing 日、月或行星穿过任意视高度的时刻 / altitude crossings with the default ephemeris.
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func AltitudeCrossing(body Body, date time.Time, lon, lat, height, altitude float64, options AltitudeOptions) (AltitudeCrossingResult, error) {
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return defaultModule.AltitudeCrossing(body, date, lon, lat, height, altitude, options)
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}
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