Nu2 Sagittarii

Source: Wikipedia, the free encyclopedia.
For other stars with this Bayer designation, see ν Sagittarii.
Nu2 Sagittarii
Diagram showing star positions and boundaries of the Sagittarius constellation and its surroundings
Location of ν2 Sagittarii (circled)
Observation data
ICRS
)
Constellation Sagittarius
Right ascension 18h 55m 07.14098s[1]
Declination −22° 40′ 16.8185″[1]
Apparent magnitude (V) +4.98[2]
Characteristics
Spectral type K1 Ib–II[3]
B−V color index +1.32[2]
Distance
270 ± 10 ly
(84 ± 4 pc)
Absolute magnitude (MV)+0.38[4]
Details
ν2 Sgr A
Gyr
HR 7120, SAO 187445[7]
Database references
SIMBADdata

Nu2 Sagittarii (ν2 Sagittarii) is a

runaway star system.[3]

The

Sun's radius
.

References

  1. ^
    S2CID 18759600
    .
  2. ^
    S2CID 118505114
    .
  3. ^
    S2CID 118629873
    .
  4. S2CID 119257644
    .
  5. ^
    S2CID 425754
    .
  6. ^
    S2CID 118362423
    .
  7. ^ "nu02 Sgr". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2017-07-06.
  8. S2CID 14878976
    .
  9. Bibcode:1997A&A...319..881G
    .
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