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Nearest F-type main sequence star with a multiplanetary system. Second-brightest star in the night sky with a multiplanetary system after 7 Canis Majoris. All exoplanets orbit around star A in the binary system. 47 Ursae Majoris: Ursa Major: 10 h 59 m 27.97 s +40° 25′ 48.9″ 5.10: 46: G0V: 1.029: 5892: 7.434: 3
Star system ← → ← → Median distance () Stars in system Spectral type Apparent magnitude (V) Comments and references HD 184010: 200: 1: KOIII-IV: Has 3 exoplanets. Delta Scuti
The closest system is Alpha Centauri, with Proxima Centauri as the closest star in that system, at 4.2465 light-years from Earth. The brightest, most massive and most luminous object among those 131 is Sirius A , which is also the brightest star in Earth's night sky ; its white dwarf companion Sirius B is the hottest object among them.
A multiple star system consists of two or more stars that appear from Earth to be close to one another in the sky. [dubious – discuss] This may result from the stars actually being physically close and gravitationally bound to each other, in which case it is a physical multiple star, or this closeness may be merely apparent, in which case it is an optical multiple star [a] Physical multiple ...
The following is a list of particularly notable actual or hypothetical stars that have their own articles in Wikipedia, but are not included in the lists above.. BPM 37093 — a diamond star
Star system ← → ← → Median distance Stars in system Spectral type Apparent magnitude (V) Comments and references Spica (Alpha Virginis) 250 ± 10: 2: B1III-IV + B2V +0.97: One of the closest core-collapse supernova candidates to Earth. Bellatrix (Gamma Orionis) 250 ± 10: 1: B2 III: 1.64
Download as PDF; Printable version; In other projects ... This is a list of star systems within 100–150 light years of Earth. This list is incomplete ... 12.168±0.009:
List of star systems within 75–80 light-years; List of star systems within 80–85 light-years; List of star systems within 85–90 light-years; List of star systems within 90–95 light-years; List of star systems within 95–100 light-years; List of luminous blue variable stars; List of O-type stars; List of star systems within 100–150 ...