Also known as 80 Ursae Majoris, g Ursae Majoris, HD 116842
ستاره در صورت فلکی دب اکبر
Astronomical data · SIMBAD
- Object type
- **
- Spectral type
- A5V+M3-4V
- Distance
- 82 light-years
- Redshift
- z = -0.000029686763820757633
- Coordinates
- RA 201.3064° · Dec 54.9880°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Key facts
- Constellation
- Ursa Major
- Right ascension
- 13 25 13.53783
- Declination
- +54 ° 59 ′ 16.6548 ″
- Apparent magnitude v
- +3.99
- Spectral type
- A5Vn / M3-4
via Wikipedia infobox
Wikidata facts
- Part of
- Ursa Major Moving Group
- Constellation
- Ursa Major
- Distance from Earth
- 24.7127
- Variable-star type
- Delta Scuti variable
- Image
- Mizar en Alcor.jpg
Show 15 more facts
- catalog code
- UBV M 19376
- apparent magnitude
- 3.974355
- right ascension
- 201.30640763875
- declination
- 54.98795966139
- effective temperature
- 7955
- parallax
- 40.4651
- spectral class
- A5VSB
- stellar rotational velocity
- 248
- radial velocity
- 0.1
- epoch
- J2000.0
- absolute magnitude
- 2
- surface gravity
- 7600
- Commons category
- Alcor
- right ascension component of proper motion
- 113.37
- declination component of proper motion
- -29.498
Sources (2)
via Wikidata · CC0
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via Wikidata sitelinks · CC0