45 Herculis
Sign in to saveAlso known as V776 Herculis, l Herculis, 45 Her, V776 Her, l Her, HD 151525, HIP 82216, HIC 82216
star in the constellation Hercules
Astronomical data · SIMBAD
- Object type
- a2*
- Spectral type
- A1VpSi
- Distance
- 423 light-years
- Redshift
- z = -0.000053702377354247766
- Coordinates
- RA 251.9434° · Dec 5.2467°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Hercules
- Distance from Earth
- 129.561
- Diameter
- 6760000
- Radius
- 4.86
- Variable-star type
- Alpha² Canum Venaticorum variable
Show 15 more facts
- spectral class
- B9pCr:
- catalog code
- WISEA J164746.40+051447.8
- apparent magnitude
- 5.198735
- radial velocity
- -15.4
- effective temperature
- 9900
- parallax
- 7.7184
- epoch
- J2000.0
- metallicity
- 0.1
- stellar rotational velocity
- 35.0
- absolute magnitude
- -0.53
- right ascension component of proper motion
- -19.403
- declination component of proper motion
- -39.531
- right ascension
- 251.94341675688
- declination
- 5.24674759360
- surface gravity
- 1000
Sources (2)
via Wikidata · CC0