103 Aquarii

Source: Wikipedia, the free encyclopedia.
This article is about A1 Aquarii. For A2 Aquarii, see 104 Aquarii. For all stars with the same Bayer designation, see A Aquarii.
103 Aquarii
Observation data
ICRS
)
Constellation Aquarius
Right ascension 23h 41m 34.48893s[1]
Declination −18° 01′ 37.4656″[1]
Apparent magnitude (V) 5.34[2]
Characteristics
Spectral type K4/K5 III[3]
B−V color index +1.57[2]
Distance
700 ± 30 ly
(213 ± 9 pc)
Details
dex
HR 8980, SAO 165834[6]
Database references
SIMBADdata

103 Aquarii is a single

mas, the distance to this star is around 700 light-years (210 parsecs).[1] It is moving away from the Earth with a heliocentric radial velocity of +25 km/s.[4]

This is

luminosity of the Sun from its enlarged photosphere at an effective temperature of 3,910 K.[5]

References

  1. ^
    doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source at VizieR
    .
  2. ^
    Bibcode:1968MNSSA..27...11C
    .
  3. ^
    Bibcode:1988mcts.book.....H
    .
  4. ^
    Bibcode:1953GCRV..C......0W
    .
  5. ^
    doi:10.1086/191527
    .
  6. ^ "103 Aqr". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2019-05-20.
  7. S2CID 14878976
    .
  8. CDS
    ID IV/27A.

External links
Retrieved from "https://en.wikipedia.org/w/index.php?title=103_Aquarii&oldid=1190585526"