Eta Serpentis

Kaynakça

1. ^ ^{a b c d e f} van Leeuwen, F. (November 2007), "Validation of the new Hipparcos reduction", Astronomy and Astrophysics, 474 (2), ss. 653-664, arXiv:0708.1752 $2, Bibcode:2007A&A...474..653V, doi:10.1051/0004-6361:20078357 
2. ^ ^{a b c d} Cousins, A. W. J. (1984), "Standardization of Broadband Photometry of Equatorial Standards", South African Astronomical Observatory Circulars, cilt 8, s. 59, Bibcode:1984SAAOC...8...59C 
3. ^ ^{a b c d e f} Frasca, A.; Covino, E.; Spezzi, L.; Alcalá, J. M.; Marilli, E.; Fżrész, G.; Gandolfi, D. (Aralık 2009), "REM near-IR and optical photometric monitoring of pre-main sequence stars in Orion. Rotation periods and starspot parameters", Astronomy and Astrophysics, 508 (3), ss. 1313-1330, arXiv:0911.0760 $2, Bibcode:2009A&A...508.1313F, doi:10.1051/0004-6361/200913327 
4. ^ Wielen, R.; Schwan, H.; Dettbarn, C.; Lenhardt, H.; Jahreiß, H.; Jährling, R. (1999), "Sixth Catalogue of Fundamental Stars (FK6). Part I. Basic fundamental stars with direct solutions", Veroeffentlichungen des Astronomischen Rechen-Instituts Heidelberg, Astronomisches Rechen-Institut Heidelberg, 35 (35), s. 1, Bibcode:1999VeARI..35....1W 
5. ^ Carney, Bruce W.; Gray, David F.; Yong, David; Latham, David W.; Manset, Nadine; Zelman, Rachel; Laird, John B. (Mart 2008), "Rotation and Macroturbulence in Metal-Poor Field Red Giant and Red Horizontal Branch Stars", The Astronomical Journal, 135 (3), ss. 892-906, arXiv:0711.4984 $2, Bibcode:2008AJ....135..892C, doi:10.1088/0004-6256/135/3/892 
6. ^ ^{a b} Edvardsson, B. (Ocak 1988), "Spectroscopic surface gravities and chemical compositions for 8 nearby single sub-giants", Astronomy and Astrophysics, 190 (1–2), ss. 148-166, Bibcode:1988A&A...190..148E 
7. ^ ^{a b} Mérand, A.; Kervella, P.; Barban, C.; Josselin, E.; Ten Brummelaar, T. A.; McAlister, H. A.; Coudé Du Foresto, V.; Ridgway, S. T.; Turner, N. (Temmuz 2010), "Interferometric radius and limb darkening of the asteroseismic red giant η Serpentis with the CHARA Array", Astronomy and Astrophysics, cilt 517, s. A64, Bibcode:2010A&A...517A..64M, doi:10.1051/0004-6361/200912103 
8. ^ Piau, L.; Kervella, P.; Dib, S.; Hauschildt, P. (Şubat 2011), "Surface convection and red-giant radius measurements", Astronomy and Astrophysics, cilt 526, s. A100, arXiv:1010.3649 $2, Bibcode:2011A&A...526A.100P, doi:10.1051/0004-6361/201014442 
9. ^ Massarotti, Alessandro; Latham, David W.; Stefanik, Robert P.; Fogel, Jeffrey (Ocak 2008), "Rotational and Radial Velocities for a Sample of 761 HIPPARCOS Giants and the Role of Binarity", The Astronomical Journal, 135 (1), ss. 209-231, Bibcode:2008AJ....135..209M, doi:10.1088/0004-6256/135/1/209 
10. ^ "eta Ser -- Variable Star", SIMBAD, Centre de Données astronomiques de Strasbourg, 5 Kasım 2020 tarihinde kaynağından arşivlendi, erişim tarihi: 19 Ocak 2012 
11. ^ "The Colour of Stars", Australia Telescope, Outreach and Education, Commonwealth Scientific and Industrial Research Organisation, 21 Aralık 2004, 18 Mart 2012 tarihinde kaynağından arşivlendi, erişim tarihi: 16 Ocak 2012 
12. ^ Tabur, V.; Bedding, T. R.; Kiss, L. L.; Giles, T.; Derekas, A.; Moon, T. T. (Aralık 2010), "Period-luminosity relations of pulsating M giants in the solar neighbourhood and the Magellanic Clouds", Monthly Notices of the Royal Astronomical Society, 409 (2), ss. 777-788, arXiv:1007.2974 $2, Bibcode:2010MNRAS.409..777T, doi:10.1111/j.1365-2966.2010.17341.x 
13. ^ Antipova, L. I.; Boyarchuk, A. A. (2001). "The chemical composition of the red giant η Ser". Astronomy Reports. 45 (9): 700. Bibcode:2001ARep...45..700A. doi:10.1134/1.1398919.