Gray, R. O.; Corbally, C. J.; Garrison, R. F.; McFadden, M. T.; Robinson, P. E. (2003). "Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 parsecs: The Northern Sample I". The Astronomical Journal. 126 (4): 2048. arXiv:astro-ph/0308182. Bibcode:2003AJ....126.2048G. doi:10.1086/378365. S2CID119417105.
Hurt, Spencer A.; Quinn, Samuel N.; Latham, David W.; Vanderburg, Andrew; Esquerdo, Gilbert A.; Calkins, Michael L.; Berlind, Perry; Angus, Ruth; Latham, Christian A.; Zhou, George (21 January 2021). "A Decade of Radial-velocity Monitoring of Vega and New Limits on the Presence of Planets". The Astronomical Journal. 161 (4): 157. arXiv:2101.08801. Bibcode:2021AJ....161..157H. doi:10.3847/1538-3881/abdec8. S2CID231693198.
Gray, R. O.; Corbally, C. J.; Garrison, R. F.; McFadden, M. T.; Robinson, P. E. (2003). "Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 parsecs: The Northern Sample I". The Astronomical Journal. 126 (4): 2048. arXiv:astro-ph/0308182. Bibcode:2003AJ....126.2048G. doi:10.1086/378365. S2CID119417105.
Hurt, Spencer A.; Quinn, Samuel N.; Latham, David W.; Vanderburg, Andrew; Esquerdo, Gilbert A.; Calkins, Michael L.; Berlind, Perry; Angus, Ruth; Latham, Christian A.; Zhou, George (21 January 2021). "A Decade of Radial-velocity Monitoring of Vega and New Limits on the Presence of Planets". The Astronomical Journal. 161 (4): 157. arXiv:2101.08801. Bibcode:2021AJ....161..157H. doi:10.3847/1538-3881/abdec8. S2CID231693198.
Dick, Wolfgang R.; Ruben, G. (1988). "The First Successful Attempts to Determine Stellar Parallaxes in the Light of the Bessel/Struve Correspondence". Mapping the Sky: Past Heritage and Future Directions. Springer. m/s. 119–121. doi:10.1017/S007418090013949X. ISBN978-90-277-2810-4.
Cochran, A. L. (1981). "Spectrophotometry with a self-scanned silicon photodiode array. II – Secondary standard stars". Astrophysical Journal Supplement Series. 45: 83–96. Bibcode:1981ApJS...45...83C. doi:10.1086/190708.
Johnson, H. L.; dll. (1953). "Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas". Astrophysical Journal. 117: 313–352. Bibcode:1953ApJ...117..313J. doi:10.1086/145697.
Mengel, J. G.; dll. (1979). "Stellar evolution from the zero-age main sequence". Astrophysical Journal Supplement Series. 40: 733–791. Bibcode:1979ApJS...40..733M. doi:10.1086/190603.—From pages 769–778: for stars in the range 1.75 < M < 2.2, 0.2 < Y < 0.3 and 0.004 < Z < 0.01, stellar models give an age range of 7016135697680000000♠(0.43–1.64)×109 years between a star joining the main sequence and turning off to the red giant branch. With a mass closer to 2.2, however, the interpolated age for Vega is less than a billion.
Oke, J. B.; dll. (1970). "The Absolute Spectral Energy Distribution of Alpha Lyrae". Astrophysical Journal. 161: 1015–1023. Bibcode:1970ApJ...161.1015O. doi:10.1086/150603.
Topka, K.; dll. (1979). "Detection of soft X-rays from Alpha Lyrae and Eta Bootis with an imaging X-ray telescope". Astrophysical Journal. 229: 661. Bibcode:1979ApJ...229..661T. doi:10.1086/157000.
Munro, R. H.; dll. (May 1977). "Physical properties of a polar coronal hole from 2 to 5 solar radii". Astrophysical Journal. 213 (5): 874–86. Bibcode:1977ApJ...213..874M. doi:10.1086/155220.
Adelman, Saul J.; dll. (1990). "An elemental abundance analysis of the superficially normal A star Vega". Astrophysical Journal, Part 1. 348: 712–717. Bibcode:1990ApJ...348..712A. doi:10.1086/168279.
Walsh, J. (2002-03-06). "Alpha Lyrae (HR7001)". Optical and UV Spectrophotometric Standard Stars. ESO. Diarkibkan daripada yang asal pada 2007-02-09. Dicapai pada 2007-11-15.—flux versus wavelength for Vega.
Samus, N. N.; Durlevich, O. V.; dll. (2009). "VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+ 2007–2013)". VizieR On-line Data Catalog: B/GCVS. Originally Published in: 2009yCat....102025S. 1: 02025. Bibcode:2009yCat....102025S.
Gray, R. O.; Corbally, C. J.; Garrison, R. F.; McFadden, M. T.; Robinson, P. E. (2003). "Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 parsecs: The Northern Sample I". The Astronomical Journal. 126 (4): 2048. arXiv:astro-ph/0308182. Bibcode:2003AJ....126.2048G. doi:10.1086/378365. S2CID119417105.
Ducati, J. R. (2002). "VizieR Online Data Catalog: Catalogue of Stellar Photometry in Johnson's 11-color system". CDS/ADC Collection of Electronic Catalogues. 2237. Bibcode:2002yCat.2237....0D.
Hurt, Spencer A.; Quinn, Samuel N.; Latham, David W.; Vanderburg, Andrew; Esquerdo, Gilbert A.; Calkins, Michael L.; Berlind, Perry; Angus, Ruth; Latham, Christian A.; Zhou, George (21 January 2021). "A Decade of Radial-velocity Monitoring of Vega and New Limits on the Presence of Planets". The Astronomical Journal. 161 (4): 157. arXiv:2101.08801. Bibcode:2021AJ....161..157H. doi:10.3847/1538-3881/abdec8. S2CID231693198.
Tomkin, Jocelyn (April 1998). "Once and Future Celestial Kings". Sky and Telescope. 95 (4): 59–63. Bibcode:1998S&T....95d..59T. – based on computations from HIPPARCOS data. (The calculations exclude stars whose distance or proper motion is uncertain.) PDF[pautan mati kekal]
Cochran, A. L. (1981). "Spectrophotometry with a self-scanned silicon photodiode array. II – Secondary standard stars". Astrophysical Journal Supplement Series. 45: 83–96. Bibcode:1981ApJS...45...83C. doi:10.1086/190708.
Johnson, H. L.; dll. (1953). "Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas". Astrophysical Journal. 117: 313–352. Bibcode:1953ApJ...117..313J. doi:10.1086/145697.
Mengel, J. G.; dll. (1979). "Stellar evolution from the zero-age main sequence". Astrophysical Journal Supplement Series. 40: 733–791. Bibcode:1979ApJS...40..733M. doi:10.1086/190603.—From pages 769–778: for stars in the range 1.75 < M < 2.2, 0.2 < Y < 0.3 and 0.004 < Z < 0.01, stellar models give an age range of 7016135697680000000♠(0.43–1.64)×109 years between a star joining the main sequence and turning off to the red giant branch. With a mass closer to 2.2, however, the interpolated age for Vega is less than a billion.
Oke, J. B.; dll. (1970). "The Absolute Spectral Energy Distribution of Alpha Lyrae". Astrophysical Journal. 161: 1015–1023. Bibcode:1970ApJ...161.1015O. doi:10.1086/150603.
Schmitt, J. H. M. M. (1999). "Coronae on solar-like stars". Astronomy and Astrophysics. 318: 215–230. Bibcode:1997A&A...318..215S.
Topka, K.; dll. (1979). "Detection of soft X-rays from Alpha Lyrae and Eta Bootis with an imaging X-ray telescope". Astrophysical Journal. 229: 661. Bibcode:1979ApJ...229..661T. doi:10.1086/157000.
Vaiana, G. S. (1980). A. K. Dupree (penyunting). "Stellar Coronae – Overview of the Einstein / CFA Stellar Survey In: Cool Stars, Stellar Systems, and the Sun". SAO Special Report. 389 (389): 195–215. Bibcode:1980SAOSR.389..195V.
Munro, R. H.; dll. (May 1977). "Physical properties of a polar coronal hole from 2 to 5 solar radii". Astrophysical Journal. 213 (5): 874–86. Bibcode:1977ApJ...213..874M. doi:10.1086/155220.
Renson, P.; dll. (1990). "Catalogue of Lambda Bootis Candidates". Bulletin d'Information du Centre de Données Stellaires. 38: 137–149. Bibcode:1990BICDS..38..137R.—Entry for HD 172167 on p. 144.
Adelman, Saul J.; dll. (1990). "An elemental abundance analysis of the superficially normal A star Vega". Astrophysical Journal, Part 1. 348: 712–717. Bibcode:1990ApJ...348..712A. doi:10.1086/168279.
Gray, R. O.; Corbally, C. J.; Garrison, R. F.; McFadden, M. T.; Robinson, P. E. (2003). "Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 parsecs: The Northern Sample I". The Astronomical Journal. 126 (4): 2048. arXiv:astro-ph/0308182. Bibcode:2003AJ....126.2048G. doi:10.1086/378365. S2CID119417105.
Hurt, Spencer A.; Quinn, Samuel N.; Latham, David W.; Vanderburg, Andrew; Esquerdo, Gilbert A.; Calkins, Michael L.; Berlind, Perry; Angus, Ruth; Latham, Christian A.; Zhou, George (21 January 2021). "A Decade of Radial-velocity Monitoring of Vega and New Limits on the Presence of Planets". The Astronomical Journal. 161 (4): 157. arXiv:2101.08801. Bibcode:2021AJ....161..157H. doi:10.3847/1538-3881/abdec8. S2CID231693198.
Walsh, J. (2002-03-06). "Alpha Lyrae (HR7001)". Optical and UV Spectrophotometric Standard Stars. ESO. Diarkibkan daripada yang asal pada 2007-02-09. Dicapai pada 2007-11-15.—flux versus wavelength for Vega.