Science
7 planets orbiting TRAPPIST-1 may be made of similar stuff – MENAFN.COM
p>Washington, Jan 23 (IANS) The seven rocky planets orbiting the the red dwarf star TRAPPIST-1 have remarkably similar densities, which provides clues about their…
(MENAFN – IANS) p>Washington, Jan 23 (IANS) The seven rocky planets orbiting the the red dwarf star TRAPPIST-1 have remarkably similar densities, which provides clues about their composition.
Located about 40 light-years away, TRAPPIST-1 is home to the largest group of roughly Earth-size planets ever found in a single stellar system.
Previous calculations determined that the planets are roughly the size and mass of Earth and thus must also be rocky, or terrestrial — as opposed to gas-dominated,…
-
Noosa News18 hours agoBrisbane man charged with arson and attempted murder after violent house fire at Wynnum West
-
Noosa News21 hours agoMan shot by police outside Wynnum West house fire charged with attempted murder and arson
-
Business22 hours agoGuess which dirt cheap ASX 200 stock could rise 50%+
-
Noosa News22 hours agoWind gusts of up to 46km/h buffet Brisbane