How to see it

18 Sge has a visual magnitude of about 5.84: under a reasonably dark sky it is typically reachable with the unaided eye.

Sky position

Equatorial coordinates for 18 Sge: right ascension 20h 16m 20s, declination +21° 35′ 55″ (J2000), on the celestial sphere.

Catalog context

18 Sge. It appears in classical and modern catalogs as HIP 99913, HD 192836, Gaia DR3 1828952208860658176.

Catalog identifiers

Gaia

Gaia DR3 1828952208860658176

HIP

99913

HD

192836

gaia_dr3

1828952208860658176

Bayer / Flamsteed

18 Sge

Also known as

• Gaia DR3 TOP 5M 1828952208860658176
• HD 192836
• HIP 99913

Observed properties

Visual magnitude

5.84