What perfumes are similar to Astronomy?+
Fragrances with the closest accord profile to Astronomy by Jeanne Arthes: Rosae Mundi by Profumum Roma; Soir de Lune by Sisley; J'ai Osé by Guy Laroche. Each is selected by cosine similarity on accord strengths and shared notes.
Why are these perfumes considered similar?+
Similarity is computed from three signals: (1) cosine similarity between accord strength vectors, (2) Jaccard overlap on note sets across the pyramid, (3) a curated "often compared to" list from community mentions. The top matches blend all three.
Which notes drive the Astronomy profile?+
Astronomy's opening signature comes from is Bulgarian Rose. Similar perfumes usually carry at least 2 of these same top notes alongside matching heart accords.
