Brown, A. G. A. (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics616: A1. doi:10.1051/0004-6361/201833051. Bibcode: 2018A&A...616A...1G.
Soubiran, C.; Jasniewicz, G.; Chemin, L.; Zurbach, C.; Brouillet, N.; Panuzzo, P.; Sartoretti, P.; Katz, D. et al. (2018). "Gaia Data Release 2. The catalogue of radial velocity standard stars". Astronomy and Astrophysics616: A7. doi:10.1051/0004-6361/201832795. Bibcode: 2018A&A...616A...7S.
Stassun, Keivan G.; Collins, Karen A.; Gaudi, B. Scott (2017). "Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes". The Astronomical Journal153 (3): 136. doi:10.3847/1538-3881/aa5df3. Bibcode: 2017AJ....153..136S.
harvard.edu
adsabs.harvard.edu
Brown, A. G. A. (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics616: A1. doi:10.1051/0004-6361/201833051. Bibcode: 2018A&A...616A...1G.
Soubiran, C.; Jasniewicz, G.; Chemin, L.; Zurbach, C.; Brouillet, N.; Panuzzo, P.; Sartoretti, P.; Katz, D. et al. (2018). "Gaia Data Release 2. The catalogue of radial velocity standard stars". Astronomy and Astrophysics616: A7. doi:10.1051/0004-6361/201832795. Bibcode: 2018A&A...616A...7S.
Stassun, Keivan G.; Collins, Karen A.; Gaudi, B. Scott (2017). "Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes". The Astronomical Journal153 (3): 136. doi:10.3847/1538-3881/aa5df3. Bibcode: 2017AJ....153..136S.
u-strasbg.fr
simbad.u-strasbg.fr
"HD 216770". SIMBAD. Centre de données astronomiques de Strasbourg. பார்க்கப்பட்ட நாள் 2020-06-25.