55 Arietis
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Astronomical data · SIMBAD
- Object type
- Pu*
- Spectral type
- B8III
- Distance
- 873 light-years
- Redshift
- z = -0.000017712096595845495
- Coordinates
- RA 47.4031° · Dec 29.0771°
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via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- pulsating variable star
- Constellation
- Aries
- Distance from Earth
- 267.695
- Mass
- 4.1
Show 14 more facts
- catalog code
- ALS 16409
- spectral class
- B9
- apparent magnitude
- 5.675223
- effective temperature
- 11097
- parallax
- 3.7356
- stellar rotational velocity
- 155
- radial velocity
- -2.0
- epoch
- J2000.0
- surface gravity
- 887
- absolute magnitude
- -1.81
- right ascension component of proper motion
- 20.368
- declination component of proper motion
- -12.531
- right ascension
- 47.40308672423
- declination
- 29.07708184679
Sources (3)
via Wikidata · CC0