星【ほし】
star (usu. not including the Sun), planet (usu. not including Earth), heavenly body, star (glyph, symbol, shape), star (actor, player, etc.), small dot, spot, fleck, star point (intersection marked with a dot), hoshi, perp, perpetrator, mark, offender, suspect, bullseye, one's star (that determines one's fate), one's fortune, point, score
星【せい】
Chinese "star" constellation (one of the 28 mansions), Singapore
惑星【わくせい】
planet, dark horse, surprise contender
通信衛星【つうしんえいせい】
communication satellite, Broadcast Satellite, BS
木星【もくせい】
Jupiter (planet)
白星【しろぼし】
white circle, white star, victory mark
勝ち星【かちぼし】
(mark indicating) a win
人工衛星【じんこうえいせい】
artificial satellite, man-made satellite
黒星【くろぼし】
black spot, black dot, bull's-eye, mark indicating a defeat, loss, failure, mistake, faux pas
金星【きんぼし】
dazzling victory, win of a rank-and-file wrestler over the grand champion
新星【しんせい】
nova, new face, new star
星空【ほしぞら】
starry sky
小惑星【しょうわくせい】
asteroid
星座【せいざ】
constellation, astrological sign, star sign, zodiac sign
星条旗【せいじょうき】
Stars and Stripes (US flag), Star-Spangled Banner (US anthem)
星雲【せいうん】
nebula, galaxy
流星【りゅうせい】
meteor, shooting star, falling star
明星【みょうじょう】
morning star, Venus, preeminent person (within their own field), star (of the stage, silver screen, etc.)
彗星【すいせい】
comet
土星【どせい】
Saturn (planet)
