diff --git a/swe-glib/src/gswe-moment.c b/swe-glib/src/gswe-moment.c
index feae7a4..9abdebf 100644
--- a/swe-glib/src/gswe-moment.c
+++ b/swe-glib/src/gswe-moment.c
@@ -700,6 +700,19 @@ gswe_moment_get_aspects(GsweMoment *moment)
 GList *
 gswe_moment_get_planet_aspects(GsweMoment *moment, GswePlanet planet)
 {
-    return NULL;
+    GList *ret = NULL,
+          *aspect;
+
+    gswe_moment_calculate_aspects(moment);
+
+    for (aspect = moment->priv->aspect_list; aspect; aspect = aspect->next) {
+        GsweAspectData *aspect_data = aspect->data;
+
+        if ((aspect_data->planet1->planet_id == planet) || (aspect_data->planet2->planet_id == planet)) {
+            ret = g_list_prepend(ret, aspect_data);
+        }
+    }
+
+    return ret;
 }
 
diff --git a/swe-glib/src/gswe-moment.h b/swe-glib/src/gswe-moment.h
index 0ff732d..7cc104d 100644
--- a/swe-glib/src/gswe-moment.h
+++ b/swe-glib/src/gswe-moment.h
@@ -118,6 +118,7 @@ guint gswe_moment_get_element_points(GsweMoment *moment, GsweElement element);
 guint gswe_moment_get_quality_points(GsweMoment *moment, GsweQuality quality);
 GsweMoonPhaseData *gswe_moment_get_moon_phase(GsweMoment *moment);
 GList *gswe_moment_get_aspects(GsweMoment *moment);
+GList *gswe_moment_get_planet_aspects(GsweMoment *moment, GswePlanet planet);
 
 #endif /* __GSWE_MOMENT_H__ */