How to see it

21 Vul has a visual magnitude of about 5.14: under a reasonably dark sky it is typically reachable with the unaided eye.

Sky position

Equatorial coordinates for 21 Vul: right ascension 20h 14m 15s, declination +28° 41′ 41″ (J2000), on the celestial sphere.

Catalog context

21 Vul. It appears in classical and modern catalogs as HIP 99738, HD 192518, Gaia DR3 1837238235869960448.

Catalog identifiers

Gaia

Gaia DR3 1837238235869960448

HIP

99738

HD

192518

gaia_dr3

1837238235869960448

Bayer / Flamsteed

21 Vul

Also known as

• Gaia DR3 TOP 5M 1837238235869960448
• HD 192518
• HIP 99738

Observed properties

Visual magnitude

5.14