| 词条 | 16 Lyrae |
| 释义 |
epoch=J2000.0 | constell=Lyra | ra=19h 1m 26.3713s | dec=+46° 56' 05.325" | appmag_v=5.013 }}{{Starbox character | class=A7V | b-v=+0.19 | u-b=+0.09 }}{{Starbox astrometry | radial_v=7.6 | prop_mo_ra=13.58 | prop_mo_dec=-86.10 | parallax=25.54 | p_error=0.46 }}{{Starbox catalog |{{Starbox reference |Simbad=16+Lyr}}{{Starbox end}}16 Lyrae (16 Lyr) is a 5th magnitude star in the constellation Lyra, approximately 128 light years away from Earth. It is a white star of the spectral type A7V, meaning it has a surface temperature of 7,500 to 11,000 kelvins. It is a dwarf star, like the Sun, but much hotter and brighter.[1] References1. ^1 {{cite web | title=Simbad Query Result | work=Simbad | url=http://simbad.u-strasbg.fr/simbad/sim-id?protocol=html&Ident=*+16+Lyr&NbIdent=1&Radius=2&Radius.unit=arcmin&submit=submit+id | accessdate=October 15, 2007 }} {{Stars of Lyra}}{{main-star-stub}} 7 : Lyra (constellation)|Flamsteed objects|Hipparcos objects|A-type main-sequence stars|HR objects|Durchmusterung objects|Henry Draper Catalogue objects |
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