How to see it

4 Cas has a visual magnitude of about 4.16: under a reasonably dark sky it is typically reachable with the unaided eye.

Sky position

Equatorial coordinates for 4 Cas: right ascension 23h 24m 50s, declination +62° 16′ 58″ (J2000), on the celestial sphere.

Catalog context

4 Cas. It appears in classical and modern catalogs as HIP 115590, HD 220652, Gaia DR3 2016497560778585600.

Catalog identifiers

Gaia

Gaia DR3 2016497560778585600

HIP

115590

HD

220652

gaia_dr3

2016497560778585600

Bayer / Flamsteed

4 Cas

Also known as

• Gaia DR3 TOP 5M 2016497560778585600
• HD 220652
• HIP 115590

Observed properties

Visual magnitude

4.16