SkyRef / Constellations

The Musca constellation

The Fly. Best placed in January. It is deep in the southern sky and never rises for most of the northern hemisphere.

Where and when

Also known asthe Fly
Best monthJanuary
Right ascension13.0h
Declination-73°
Line segments1

Finding it

Musca, known in English as the Fly, is centred near right ascension 13.0 hours, declination -73°. It is deep in the southern sky and never rises for most of the northern hemisphere.

It reaches its highest point in the sky around local midnight in January, which is when it is easiest to pick out. Earlier in the year it rises before dawn; later, it is already setting in the evening.

Bright stars in this part of the sky

StarDesignationMagnitude
Hadarβ Cen0.61
Mimosaβ Cru1.25
Acruxα¹ Cru1.33

See it on the live map

SkyRef draws Musca in its real position for wherever you are, right now, along with the other 88 IAU figures.

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Other constellations

AndromedaAntliaApusAquariusAquilaAraAriesAurigaBoötesCaelumCamelopardalisCancerCanes VenaticiCanis MajorCanis MinorCapricornusCarinaCassiopeiaCentaurusCepheusCetusChamaeleonCircinusColumbaComa BerenicesCorona AustrinaCorona BorealisCorvusCraterCruxCygnusDelphinusDoradoDracoEquuleusEridanusFornaxGeminiGrusHercules