TT Corvi (TT Crv) is a semiregular variable star in the constellation Corvus. It is a red giant of spectral type M3III and average apparent magnitude 6.48 around 923 light years distant.[2] It shines with a luminosity approximately 993 times that of the Sun and has a surface temperature of 3630 K.[3]
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Observation data Epoch J2000.0 Equinox J2000.0 (ICRS) | |
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Constellation | Corvus |
Right ascension | 12h 23m 18.868s |
Declination | −11° 48′ 43.64″ |
Constellation of Corvus | |||||||||||||
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