| 词条 | HD 211392 |
| 释义 |
| name=HD 211392 }}{{Starbox observe | epoch=J2000 | ra={{RA|22|16|52.56602}} | dec={{DEC|−09|02|24.2432}} | appmag_v=5.96[3] | constell=Aquarius }}{{Starbox character | class=K3III[3] | b-v=+1.16[5] | u-b=+1.14[5] | variable= }}{{Starbox astrometry | radial_v=12.1[7] | prop_mo_ra=-57.80 | prop_mo_dec=-12.41 | parallax=8.83 | p_error=0.43 | parallax_footnote= | absmag_v= }}{{Starbox catalog }}{{starbox sources|HIP|CCDM|HR}}{{Starbox end}}HD 211392 is a suspected[11] variable star in the equatorial constellation of Aquarius, positioned about 370 light-years away. With an apparent magnitude close to six, according to the Bortle scale it is just visible to the naked eye from dark, rural skies. It is a giant star with a stellar classification of K3III.[3] References1. ^1 {{citation | last=Wilson | first=R. E. | year=1953 | title=General Catalogue of Stellar Radial Velocities | publisher=Carnegie Institute of Washington D.C. | bibcode=1953GCRV..C......0W}} [1][2][3][4]2. ^1 2 {{citation | display-authors=1 | last1=Johnson | first1=H. L. | last2=Iriarte | first2=B. | last3=Mitchell | first3=R. I. | last4=Wisniewskj | first4=W. Z. | title=UBVRIJKL photometry of the bright stars | journal=Communications of the Lunar and Planetary Laboratory | volume=4 | issue=99 | year=1966 | bibcode=1966CoLPL...4...99J}} 3. ^1 {{citation | display-authors=1 | last1=Kukarkin | first1=B. V. | last2=Kholopov | first2=P. N. | last3=Artiukhina | first3=N. M. | last4=Fedorovich | first4=V. P. | last5=Frolov | first5=M. S. | last6=Goranskij | first6=V. P. | last7=Gorynya | first7=N. A. | last8=Karitskaya | first8=E. A. | last9=Kireeva | first9=N. N. | last10=Kukarkina | first10=N. P. | last11=Kurochkin | first11=N. E. | last12=Medvedeva | first12=G. I. | last13=Perova | first13=N. B. | last14=Ponomareva | first14=G. A. | last15=Samus | first15=N. N. | last16=Shugarov | first16=S. Y. | title=Nachrichtenblatt der Vereinigung der Sternfreunde e.V. (Catalogue of suspected variable stars) | journal=Nachrichtenblatt der Vereinigung der Sternfreunde e.V. (1981) | location=Moscow | publisher=Academy of Sciences USSR Shternberg | year=1981 | bibcode=1981NVS...C......0K}} 4. ^1 2 3 {{citation | last1=Eggleton | first1=P. P. | last2=Tokovinin | first2=A. A. | title=A catalogue of multiplicity among bright stellar systems | journal=Monthly Notices of the Royal Astronomical Society | volume=389 | issue=2 | pages=869–879 | date=September 2008 | doi=10.1111/j.1365-2966.2008.13596.x | bibcode=2008MNRAS.389..869E | arxiv=0806.2878}} }} External links
7 : Aquarius (constellation)|Henry Draper Catalogue objects|K-type giants|HR objects|Suspected variables|Hipparcos objects|Durchmusterung objects |
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