[DOC] [TLE] Gemini (constellation) - Wikipedia [PAR] The brightest star in Gemini is Pollux, and the second brightest is Castor. ...  
Gem (Castor): the second brightest in the constellation after Pollux. ... from Earth, 
which appears as a magnitude 1.6 blue-white star to the unaided eye. ... A wide-
set red dwarf star is also a part of the system; this star is an... [DOC] [TLE] Castor (star) - Wikipedia [PAR] Castor, also designated Alpha Geminorum is the second brightest star in the 
constellation of Gemini and one of the brightest stars in the night sky. ... Radial 
velocity (Rv), 1.2 km/s .... The combined apparent magnitude of all six stars is +
1.58. ... All the red dwarfs in the Castor system have emissions lines in their 
spectra, and... [DOC] [TLE] Gemini (constellation) - Revolvy [PAR] The brightest star in Gemini is Pollux, and the second brightest is Castor. ... from 
Earth, which appears as a magnitude 1.6 blue-white star to the unaided eye. ... A 
wide-set red dwarf star is also a part of the system; this star is an Algol-type ... 
M35 (NGC 2168) is a large, elongated open cluster of magnitude 5; it has an 
area of... [DOC] [TLE] Castor - Conservapedia [PAR] Jul 14, 2016 ... Castor, also known as Alpha Geminorum, is a star system in the ... star of the 
Gemini constellation, with a total apparent magnitude of 1.58. ... 1.1 Castor Aa; 
1.2 Castor Ab; 1.3 Castor Ba; 1.4 Castor Bb; 1.5 Castor Ca; 1.6 Castor Cb ... The 
bright, blue-white star has a visual luminosity between 17 and 34... [DOC] [TLE] Gemini - Astrology, Astronomy, Mythology - Crystalinks [PAR] It is also considered an air sign, and is one of four mutable signs. Gemini has 
been closely associated with the planet Mercury and is .... The easiest way to 
locate the constellation is to find its two brightest stars Castor and Pollux 
eastward from ... Earth, which appears as a magnitude 1.6 blue-white star to the 
unaided eye. [DOC] [TLE] Pollux: The Nearby Star With a Planet - Space.com [PAR] Jul 22, 2013 ... Pollux, one of the main stars in Gemini, is bright and easy to find in the night sky. 
... Its apparent magnitude is 1.14, making it the 17th brightest star in the night sky. 
... in the constellation Gemini but is designated Beta Geminorum; Castor, ... Earth 
 about 1.6 times the size of Jupiter  and also orbits slightly... [DOC] [TLE] Magnitude - Scientia Astrophysical Organization - Astrometry.org [PAR] The apparent magnitude of a star is a measure of its apparent brightness. ... stars 
Castor and Pollux (in the constellation Gemini) have magnitudes 1.2 and 1.6 ... "
first magnitude" stars showed to be much brighter than others that were also... [DOC] [TLE] Geminian | Article about Geminian by The Free Dictionary [PAR] Gemini reaches its highest point in the evening sky in February. ... The brightest 
stars are the 1st-magnitude Pollux () and the somewhat ... Also like the twins of 
mythology, they are associated with travel and trade ..... Its brightest stars, Pollux (
) and Castor (a), have a luminosity corresponding to 1.2 and 1.6, respectively,... [DOC] [TLE] Gemini - Ne [PAR] ASCII/Astroarts StellaNavigator, Gemini, the Twins, is an only half-brothers. ... But 
Pollux is the brighter of the two stars with a visual magnitude of 1.2, and Castor 
has a magnitude of 1.6. ... The constellation is also famous for a major meteoric 
swarm, alpha Geminids, has the peak of appearance around Dec 13 every year. [DOC] [TLE] Home | Free Star Charts [PAR] The brightest star in Leo and its only first magnitude star is Regulus ( Leo  mag 
+1.4). ... Finder Chart for M66 (also shown M65, M95, M96 and M105) - pdf format 
.... It's a giant group of 80 stars that has an apparent diameter of 80 arc minutes, 
...... brightest stars

Question: Castor has an apparent magnitude of 1.6; this star, also in Gemini, is brighter at 1.2
Answer: Pollux