Merge pull request #105 from michealroberts/fix/temporal/get_greenwhi…

…ch_sidereal_time fix: amend get_greenwhich_sidereal_time() to correctly round microseconds in @observerly/celerity.
michealroberts · Apr 24, 2024 · 2878f3b · 2878f3b
2 parents d672bb5 + b045be7
commit 2878f3b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/celerity/temporal.py b/src/celerity/temporal.py
@@ -75,7 +75,7 @@ def get_greenwhich_sidereal_time(date: datetime) -> float:
         T_0 += 24
 
     # Convert the UTC time to a decimal fraction of hours:
-    UTC = date.microsecond / 1e-6 + date.second / 60 + date.minute / 60 + date.hour
+    UTC = (date.microsecond / 1e6) + date.second / 60 + date.minute / 60 + date.hour
 
     A = UTC * 1.002737909