What is HD 210271?
'''HD 210271''' is a blue [[subgiant]] [[variable star]] with an [[Magnitude (astronomy)|apparent magnitude]] of 5.37 and a [[Stellar classification|spectral type]] A5IV. The star is located in the constellation of [[Piscis Austrinus]].<ref>{{Cite web|last=Guide|first=Universe|title=Stars, Planets and Universe Guide|url=https://www.universeguide.com/|access-date=2022-11-08|website=Universe Guide|language=en-US}}</ref> {{Starbox begin |name=HD 210271 }} {{Starbox image |image=[[File:HD 210271 by DSS.jpg]] |caption=HD 210271 is in the center of the picture. |credit=[[Deep Space Systems|DSS]] }} {{Starbox observe |dec={{DEC|-34|0|53}} |ra={{RA|22|9|55.7}} |epoch=J2000 |equinox=J2000 |constell=[[Piscis Austrinus]] }} {{Starbox character |appmag_2=5.37 |appmag_2_passband=V |appmag_4= |appmag_4_passband= }} {{Starbox astrometry |dist_ly=212 |parallax=15.35±0.77|radial_v=2±4.2}} {{Starbox detail |radius=3.009 |temperature=7,362|luminosity=23.65|metal=−0.10<ref>{{Cite journal|last1=Erspamer|first1=D.|last2=North|first2=P.|date=2003-02-01|title=Automated spectroscopic abundances of A and F-type stars using echelle spectrographs. II. Abundances of 140 A-F stars from ELODIE|url=https://ui.adsabs.harvard.edu/abs/2003A&A...398.1121E|journal=Astronomy and Astrophysics|volume=398|issue=3 |pages=1121–1135|doi=10.1051/0004-6361:20021711|bibcode=2003A&A...398.1121E |s2cid=1109164 |issn=0004-6361}}</ref>|radius_km=2,095,287.06|gravity=6,000}} {{Starbox catalog |names=HD 210271, CPC 17 12043, CSV 102149, CD-3415430, GCRV 13923, GSC 07492-01467, HIP 109404, HR 8444, IRAS 22070-3415, 2MASS J22095570-3400536, NSV 14049, PLX 5353, PLX 5353.00, PPM 302259, ROT 3225, SAO 213599, SRS 44750, UBV 18931, TYC 7492-1467-1, Gaia DR2 6611536698273553152 }} {{Starbox reference |Simbad = HD+210271 }} {{Starbox end}} == Distance == It is located 212 [[Light year|light-years]] away from the [[Earth]]. == References == {{reflist}} [[Category:Stars]] [[Category:Variable stars]] {{sci-stub}}