Gamma Hydri

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Gamma Hydri
Observation data
ICRS
)
Constellation
Hydrus
Right ascension 03h 47m 14.34062s[1]
Declination −74° 14′ 20.2686″[1]
Apparent magnitude (V) 3.26[2]
Characteristics
Spectral type M1 III[3]
U−B color index +1.98[4]
B−V color index +1.62[4]
Distance
214 ± 2 ly
(65.6 ± 0.5 pc)
Absolute magnitude (MV)−0.83[6]
Details
dex
HR 1208, SAO 256029[8]
Database references
SIMBADdata

γ Hydri, Latinised as Gamma Hydri, is a solitary,

mas as measured from Earth,[1] the system is located about 214 light-years from the Sun
.

This is an

Sun's luminosity from its enlarged photosphere at an effective temperature of 3,499 K.[7]

References

  1. ^
    S2CID 18759600
    .
  2. ^
    Bibcode:2002yCat.2237....0D
    .
  3. ^
    Bibcode:1978mcts.book.....H
    .
  4. ^
    Bibcode:1966CoLPL...4...99J
    .
  5. S2CID 59451347
    , A61.
  6. S2CID 12136256
    .
  7. ^
    S2CID 49573767
    .
  8. ^ "gam Hyi". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2017-08-18.{{cite web}}: CS1 maint: postscript (link)
  9. S2CID 14878976
    .
  10. doi:10.1086/116239
    .
  11. S2CID 15358380
    .
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