HD 223311

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HD 223311
Observation data
Epoch J2000      Equinox J2000
Constellation Aquarius
Right ascension 23h 48m 32.47911s[1]
Declination −06° 22′ 49.5328″[1]
Apparent magnitude (V) 6.08[2]
Characteristics
Spectral type K4III[3]
U−B color index +1.71[2]
B−V color index +1.452[3]
Variable type suspected[4]
Distance
910 ± 20 ly
(278 ± 7 pc)
Absolute magnitude (MV)−0.80[6]
Details
dex
HR 9014, SAO 146919[8]
Database references
SIMBADdata

HD 223311 is a

lunar occultations.[10]

This is an aging

luminosity of the Sun from its swollen photosphere at an effective temperature of 4,267 K.[1]

References

  1. ^
    doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source at VizieR
    .
  2. ^
    Bibcode:1966CoLPL...4...99J
    .
  3. ^
    S2CID 56094559
    , A64.
  4. ^
    S2CID 125853869
    .
  5. ^
    S2CID 18759600
    .
  6. S2CID 119257644
    .
  7. doi:10.1051/aas:1999153
    .
  8. ^ "HD 223311". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2019-11-16.
  9. S2CID 115151425
    , A10.
  10. doi:10.1086/113247
    .

External links
Retrieved from "https://en.wikipedia.org/w/index.php?title=HD_223311&oldid=1170078966"