How to see it
HIP 7540 has a visual magnitude of about 9.29: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.
Sky position
Equatorial coordinates for HIP 7540: right ascension 1h 37m 10s, declination +48° 42′ 43″ (J2000), in the region of the Cassiopeia constellation (IAU figure Cas).
Catalog context
HIP 7540. It appears in classical and modern catalogs as HIP 7540, HD 9841, Gaia DR3 399592319724642048. In the SkyKeepsake Cassiopeia (Cas) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 399592319724642048
- HIP
- 7540
- HD
- 9841
- gaia_dr3
- 399592319724642048
Also known as
- Gaia DR3 TOP 5M 399592319724642048
- HD 9841
Observed properties
- Visual magnitude
- 9.29