How to see it

40 Leo has a visual magnitude of about 4.66: under a reasonably dark sky it is typically reachable with the unaided eye.

Sky position

Equatorial coordinates for 40 Leo: right ascension 10h 19m 44s, declination +19° 28′ 12″ (J2000), on the celestial sphere.

Catalog context

40 Leo. It appears in classical and modern catalogs as HIP 50564, HD 89449, Gaia DR3 624684408880100992.

Catalog identifiers

Gaia

Gaia DR3 624684408880100992

HIP

50564

HD

89449

gaia_dr3

624684408880100992

Bayer / Flamsteed

40 Leo

Also known as

• Gaia DR3 TOP 5M 624684408880100992
• Gl 388.1
• HD 89449
• HIP 50564

Observed properties

Visual magnitude

4.66