How to see it

66 UMa has a visual magnitude of about 5.53: under a reasonably dark sky it is typically reachable with the unaided eye.

Sky position

Equatorial coordinates for 66 UMa: right ascension 11h 55m 58s, declination +56° 35′ 55″ (J2000), on the celestial sphere.

Catalog context

66 UMa. It appears in classical and modern catalogs as HIP 58181, HD 103605, Gaia DR3 842067272260382336.

Catalog identifiers

Gaia

Gaia DR3 842067272260382336

HIP

58181

HD

103605

gaia_dr3

842067272260382336

Bayer / Flamsteed

66 UMa

Also known as

• Gaia DR3 TOP 5M 842067272260382336
• HD 103605
• HIP 58181

Observed properties

Visual magnitude

5.53