How to see it
4 Aql has a visual magnitude of about 4.98: under a reasonably dark sky it is typically reachable with the unaided eye.
Sky position
Equatorial coordinates for 4 Aql: right ascension 18h 44m 50s, declination +2° 3′ 36″ (J2000), in the region of the Scutum constellation (IAU figure Sct).
Catalog context
4 Aql. It appears in classical and modern catalogs as HIP 91975, HD 173370, Gaia DR3 4278967756855445888. In the SkyKeepsake Scutum (Sct) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 4278967756855445888
- HIP
- 91975
- HD
- 173370
- gaia_dr3
- 4278967756855445888
- Bayer / Flamsteed
- 4 Aql
Observed properties
- Visual magnitude
- 4.98