| 词条 | HR 3643 |
| 释义 | {{Unreferenced stub|auto=yes|date=December 2009}}{{about|G Carinae|g Carinae|HD 80230}}{{Starbox short | | name=HR 3643 | epoch=J2000.0 | constell=Carina | ra=09h05m08.8s | dec=−72°36′10″ | spectral=F8II + DA | appmag_v=+4.47 | dist_ly=454 ± 28 | dist_pc=139 ± 9 | names=G Carinae, HR 3643, HD 78791, CP−72°779, FK5 2720, HIP 44599, SAO 256582, GC 12595 }} HR 3643 (G Car) is a star in the constellation Carina. It is a yellow-white F-type bright giant with an apparent magnitude of +4.47 and is approximately 454 light years from Earth. {{Stars of Carina}}{{giant-star-stub}} 9 : Bayer objects|Carina (constellation)|F-type bright giants|HR objects|Henry Draper Catalogue objects|Hipparcos objects|Spectroscopic binaries|White dwarfs|Durchmusterung objects |
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