Short description: none
This is a list of star systems within 65-70 light years of Earth.
| Star system
|
Median distance (ly)
|
Stars in system
|
Spectral type
|
Apparent magnitude (V)
|
Comments and references
|
| GD 356 |
65 |
1 |
DC7 |
15.06 |
[1]
|
| Aldebaran |
65.1 ± 1.3 |
1 |
K5III |
0.86 |
has 1 possible planet[2][3][4]
|
| GJ 1233 |
65.2 ± 0.7 |
1 |
GV |
|
|
| Gliese 292.1 |
65.2 ± 1.4 |
1 |
KV |
|
|
| Gliese 268.2 |
65.2 ± 1.3 |
1 |
KV |
|
|
| GJ 1278 |
65.3 ± 1.4 |
1 |
KV |
|
|
| Gliese 328 |
65.3 ± 3.0 |
1 |
MV |
|
has 1 known planet
|
| Epsilon Scorpii «Larawag» |
65.4 ± 1.1 |
1 |
K1III |
2.310 |
[2][5]
|
| Gliese 342 |
65.4 ± 1.4 |
1 |
KV |
|
|
| Gliese 747.3 |
65.4 ± 2.0 |
1 |
KV |
|
|
| 53 Aquarii |
65.5 ± 3.5 |
2 |
G1V + G5V |
6.35/6.57 |
[2][6]
|
| Gliese 456.1 |
65.6 ± 1.3 |
2 |
KV |
|
|
| HD 110810 |
65.6 ± 1.3 |
1 |
KV |
|
|
| RR Caeli |
65.65 ± 1.72 |
1 |
DA7.8 + M6V |
|
has 1 known planet[7]
|
| Alpha Caeli |
65.7 ± 0.7 |
2 |
F2V + M0.5 |
4.456/12.5 |
[2][8]
|
| 81 Cancri |
65.7 ± 1.4 |
4 |
G8V + K1V + L8 + L8 |
6.77 |
[9][10]
|
| Gliese 762.2 |
65.7 ± 1.3 |
1 |
GV |
|
|
| HD 136923 |
65.7 ± 1.2 |
1 |
KV |
|
|
| HD 149806 |
65.7 ± 1.2 |
2 |
KV |
|
|
| Hamal |
65.9 ± 1.3 |
1 |
K1IIIb |
2.00 |
has 1 known planet[11][12]
|
| GJ 3620 |
65.9 ± 1.7 |
1 |
KV |
|
|
| Gliese 765.4 |
65.9 ± 1.1 |
2 |
KV |
|
|
| DENIS-P J1228.2-1547 |
66.0 +2.6−2.4 |
2 |
L5.5 |
|
[13]
|
| Kappa Tucanae |
66.04 ± 1.2 |
4 |
F6IV |
4.25 |
[14]
|
| HR 8853 |
66.1 ± 0.8 |
1 |
FV |
|
|
| Gliese 199 |
66.1 ± 3.0 |
2 |
KV |
|
|
| Gamma Doradus |
66.2 ± 0.7 |
1 |
F0V |
4.25 |
[15]
|
| Gliese 836.8 |
66.2 ± 2.0 |
1 |
KV |
|
|
| WISE 0413-4750 |
66.2 |
1 |
T9 |
|
|
| Gliese 221 |
66.3 +2.3−2.1 |
1 |
K7V + M0V |
9.69 |
has 3 known planets[16]
|
| Gliese 840 |
66.3 ± 1.3 |
1 |
KV |
|
|
| GJ 2001 |
66.3 ± 1.1 |
1 |
KV |
|
|
| Tau Cygni |
66.4 ± 0.8 |
2 |
F2IV + G0V |
3.80/6.69 |
[17]
|
| GJ 3863 |
66.4 ± 0.9 |
1 |
GV |
|
|
| Gliese 558 |
66.4 ± 1.8 |
1 |
KV |
|
|
| HR 6349 |
66.5 ± 1.2 |
1 |
FV |
|
|
| 9 Ceti |
66.5 ± 1.3 |
1 |
G3V |
6.39 |
[18]
|
| Gliese 257.1 |
66.6 ± 1.3 |
1 |
KV |
|
|
| GJ 1069 |
66.6 +6.7−5.6 |
2 |
KV |
|
|
| HD 114783 |
66.6 ± 1.5 |
1 |
K0V |
7.57 |
has 1 known planet[19]
|
| DK Leonis |
66.6 ± 2.4 |
1 |
KV |
|
|
| Sigma² Ursae Majoris |
66.7 ± 0.9 |
3 |
F7IV + K2V |
4.85/8.16 |
|
| HD 30501 |
66.7 ± 0.9 |
2 |
KV |
|
|
| GJ 9714 |
66.7 ± 2.4 |
1 |
KV |
|
|
| HR 8531 |
66.8 ± 0.8 |
1 |
FV |
|
|
| HD 114613 |
66.8 ± 1.1 |
1 |
G3IV |
4.852 |
has 1 known planet[20][21][22]
|
| GJ 1262 |
66.8 ± 1.1 |
1 |
GV |
|
|
| Gliese 783.2 |
66.8 ± 1.3 |
2 |
KV |
|
|
| GJ 1172 |
66.9 ± 2.3 |
1 |
KV |
|
|
| GJ 3358 |
66.9 ± 1.4 |
1 |
KV |
|
|
| HD 155712 |
67.0 ± 1.4 |
1 |
KV |
|
|
| HR 8843 |
67.1 ± 0.8 |
1 |
FV |
|
|
| Gliese 217 |
67.1 ± 1.4 |
1 |
KV |
|
|
| Gliese 330.1 |
67.2 ± 1.8 |
1 |
MV |
|
|
| WISE 0123+4142 |
67.2 |
1 |
T7 |
|
|
| WISE 0625+5646 |
67.2 |
1 |
T6 |
|
|
| GJ 3593 |
67.3 ± 1.2 |
1 |
GV |
|
|
| HD 332518 |
67.3 ± 1.7 |
1 |
KV |
|
|
| HD 24496 |
67.4 ± 1.5 |
1 |
G7V |
6.822 |
has 1 known planet[23]
|
| Gliese 808.2 |
67.4 ± 2.6 |
1 |
KV |
|
|
| CR Draconis |
67.4 ± 1.7 |
1 |
MV |
|
|
| 94 Aquarii |
67.6 +8.3−6.6 |
2 |
G8.5IV + K2V |
5.19/7.52 |
[24][25]
|
| GJ 1108 |
67.6 +4.7−4.2 |
2 |
KV |
|
|
| HIP 105533 |
67.6 ± 2.3 |
1 |
MV |
|
|
| Gliese 53.1 |
67.7 ± 1.5 |
2 |
KV |
|
|
| GJ 1084 |
67.7 ± 1.5 |
1 |
KV |
|
|
| GJ 1008 |
67.7 ± 2.5 |
1 |
KV |
|
|
| Gliese 30 |
67.7 ± 1.5 |
1 |
KV |
|
|
| Gliese 544 |
67.8 ± 1.6 |
2 |
KV |
|
|
| GJ 1280 |
67.9 ± 1.5 |
1 |
KV |
|
|
| HD 104067 |
67.9 ± 1.5 |
1 |
K3V |
7.93 |
has 1 known planet[26][27]
|
| 17 Cygni |
68.0 ± 0.8 |
2 |
F7V + M0.4 |
5.00 |
[28][29]
|
| HR 7330 |
68.0 ± 1.9 |
1 |
GV |
|
|
| Gliese 533 |
68.0 ± 2.6 |
2 |
KV |
|
|
| HR 7631 |
68.1 ± 0.5 |
1 |
FV |
|
|
| HR 5 |
68.2 ± 1.3 |
2 |
GV |
|
|
| Gliese 415 |
68.2 ± 2.8 |
1 |
KV |
|
|
| WISE 0821+1443 |
68.2 |
1 |
T5.5 |
|
|
| Theta Draconis |
68.3 ± 0.8 |
2 |
F9V |
4.1190 |
[30][31]
|
| 13 Ceti |
68.3 ± 1.8 |
3 |
FV |
|
|
| HR 7260 |
68.3 ± 1.1 |
2 |
GV |
|
|
| HD 33564 |
68.4 ± 0.8 |
2 |
F6V |
5.095 |
has 1 known planet[32]
|
| Gliese 371 |
68.4 ± 2.3 |
1 |
KV |
|
|
| HD 220221 |
68.4 ± 1.4 |
1 |
KV |
|
|
| HR 8013 |
68.5 ± 1.4 |
1 |
FV |
|
|
| Gliese 59.1 |
68.5 ± 0.9 |
1 |
GV |
|
|
| HR 7914 |
68.5 ± 1.1 |
2 |
GV |
|
|
| HD 119802 |
68.5 ± 1.7 |
1 |
KV |
|
|
| Gliese 491 |
68.5 ± 1.3 |
2 |
KV |
|
|
| HD 216259 |
68.6 ± 1.7 |
1 |
KV |
|
|
| Gliese 396 |
68.6 ± 0.9 |
1 |
KV |
|
|
| HD 124580 |
68.7 ± 1.2 |
1 |
FV |
|
|
| GD 356 |
68.8 +5.5−4.7 |
1 |
DC7 |
15.06 |
[33]
|
| 71 Orionis |
68.9 ± 1.3 |
4 |
FV |
|
|
| Gliese 889 |
68.9 ± 2.8 |
2 |
KV |
|
|
| 40 Leonis |
69.0 ± 1.2 |
1 |
F6IV |
4.80 |
[34]
|
| 51 Arietis |
69.0 ± 1.3 |
1 |
G8V |
6.623 |
[35][36]
|
| Gliese 336 |
69.0 +4.5−4.0 |
1 |
MV |
|
|
| Nu Octantis |
69.1 ± 4.5 |
1 |
K1III |
3.76 |
[2][37]
|
| I Puppis |
69.1 ± 0.8 |
1 |
FIV |
|
|
| V774 Tauri |
69.1 ± 1.6 |
1 |
GV |
|
|
| GJ 1165 |
69.1 ± 2.9 |
1 |
KV |
|
|
| Gliese 659 |
69.2 ± 2.9 |
2 |
KV |
|
|
| Gliese 276 |
69.3 ± 1.9 |
1 |
KV |
|
|
| GJ 1048 |
69.3 ± 1.6 |
1 |
KV |
|
|
| HD 210277 |
69.4 ± 1.2 |
1 |
G0IV |
6.63 |
has 1 known planet[38][39]
|
| HR 3578 |
69.5 ± 1.5 |
1 |
FV |
|
|
| Gliese 155.2 |
69.5 ± 1.4 |
1 |
KV |
|
|
| HD 97658 |
69.5 ± 1.5 |
1 |
K1V |
6.27 |
has 1 known planet[40]
|
| Gliese 122 |
69.5 ± 2.1 |
1 |
MV |
|
|
| 50 Persei |
69.6 ± 1.2 |
3 |
F7V |
5.52 |
[41][42]
|
| HR 5070 |
69.6 ± 0.8 |
1 |
GV |
|
|
| GJ 3917 |
69.6 ± 1.6 |
1 |
GV |
|
|
| Iota Virginis «Syrma» |
69.8 ± 1.3 |
1 |
F7IV |
4.07 |
[43][44]
|
| B Carinae |
69.8 +5.4−4.7 |
2 |
F6V |
4.75 |
[2][41]
|
| HD 10086 |
69.8 ± 1.2 |
1 |
GIV |
|
|
| GJ 3257 |
69.8 ± 1.5 |
1 |
GV |
|
|
| 16 Cygni |
69.8 ± 0.8 |
3 |
G1.5Vb + G2.5Vb + M |
5.96/6.20 |
has 1 known planet[45][46]
|
| HD 92945 |
69.8 ± 1.0 |
1 |
K1V |
7.76 |
[47]
|
| Gliese 857.1 |
69.8 ± 2.6 |
2 |
KV |
|
|
| GJ 4254 |
69.8 +14.1−10.1 |
1 |
MV |
|
|
| WISE 0448-1935 |
69.8 |
1 |
T5 pec |
|
|
| Kappa Reticuli |
69.9 ± 0.7 |
2 |
F5V |
4.71 |
|
| V775 Herculis |
69.9 ± 1.6 |
1 |
KV |
|
|
| GJ 4268 |
70.0 ± 1.0 |
2 |
KV |
|
|
| GJ 3071 |
70.0 ± 2.5 |
1 |
KV |
|
|
See also
References
- ↑ 2004MNRAS.348L..33B Page L33. Bibcode: 2004MNRAS.348L..33B. http://adsabs.harvard.edu/full/2004MNRAS.348L..33B. Retrieved 2021-08-24.
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 Gray, R. O.; Corbally, C. J.; Garrison, R. F.; McFadden, M. T.; Bubar, E. J.; McGahee, C. E.; O'Donoghue, A. A.; Knox, E. R. (2006). "Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 pc-The Southern Sample". The Astronomical Journal 132 (1): 161–170. doi:10.1086/504637. Bibcode: 2006AJ....132..161G.
- ↑ 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: 0. Bibcode: 2002yCat.2237....0D.
- ↑ Hatzes, A. P. et al. (2015). "Long-lived, long-period radial velocity variations in Aldebaran: A planetary companion and stellar activity". Astronomy & Astrophysics 580: A31. doi:10.1051/0004-6361/201425519. Bibcode: 2015A&A...580A..31H.
- ↑ Gutierrez-Moreno, Adelina; Moreno, Hugo (June 1968), "A photometric investigation of the Scorpio-Centaurus association", Astrophysical Journal Supplement 15: 459, doi:10.1086/190168, Bibcode: 1968ApJS...15..459G
- ↑ Pasquini, L.; Liu, Q.; Pallavicini, R. (July 1994), "Lithium abundances of nearby solar-like stars", Astronomy and Astrophysics 287 (1): 191–205, Bibcode: 1994A&A...287..191P.
- ↑ "RR Cae B". http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=RR+Cae+b&submit=SIMBAD+search.
- ↑ GJ 174.1 B -- Flare Star, database entry, SIMBAD. Accessed on line November 5, 2009.
- ↑ Richichi, A. (2000). "New binary stars discovered by lunar occultations. V". Astronomy and Astrophysics 361: 594. Bibcode: 2000A&A...361..594R.
- ↑ Burgasser, Adam J. (2006). "Multiplicity among Widely Separated Brown Dwarf Companions to Nearby Stars: Gliese 337CD". The Astronomical Journal 129 (6): 2849–2855. doi:10.1086/430218. Bibcode: 2005AJ....129.2849B.
- ↑ Johnson, H. L. et al. (1966). "UBVRIJKL photometry of the bright stars". Communications of the Lunar and Planetary Laboratory 4 (99): 99. Bibcode: 1966CoLPL...4...99J.
- ↑ Schneider, Jean (2011), Notes for Planet alf Ari b, http://exoplanet.eu/planet.php?p1=alf+Ari&p2=b, retrieved 2011-10-12
- ↑ Dupuy, Trent J.; Liu, Michael C. (2012). "The Hawaii Infrared Parallax Program. I. Ultracool Binaries and the L/T Transition". The Astrophysical Journal Supplement 201 (2): 19. doi:10.1088/0067-0049/201/2/19. Bibcode: 2012ApJS..201...19D.
- ↑ "Kappa Tucanae - Double or Multiple Star". SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-id?Ident=kappa+tuc&NbIdent=1&Radius=2&Radius.unit=arcmin&submit=submit+id. Retrieved 24 October 2013.
- ↑ Gamma Doradus Stars: Defining a New Class of Pulsating Variables, Anthony B. Kaye et al., Publications of the Astronomical Society of the Pacific 111, #761 (July 1999), pp. 840–844, Bibcode: 1999PASP..111..840K.
- ↑ G. Lo Curto (2013). "The HARPS search for southern extrasolar planets: XXXVI. New multi-planet systems in the HARPS volume limited sample: a super-Earth and a Neptune in the habitable zone". Astronomy & Astrophysics 551: A59. doi:10.1051/0004-6361/201220415. Bibcode: 2013A&A...551A..59L.
- ↑ "Simbad Query Result". Simbad. http://simbad.u-strasbg.fr/simbad/sim-id?Ident=CCDM J21148+3803AB. Retrieved October 18, 2007.
- ↑ Torres, C. A. O. et al. (December 2006). "Search for associations containing young stars (SACY). I. Sample and searching method". Astronomy and Astrophysics 460 (3): 695–708. doi:10.1051/0004-6361:20065602. Bibcode: 2006A&A...460..695T.
- ↑ Butler, R. P. et al. (2006). "Catalog of Nearby Exoplanets". The Astrophysical Journal 646 (1): 505–522. doi:10.1086/504701. Bibcode: 2006ApJ...646..505B.
- ↑ A Modern Mean Stellar Color and Effective Temperatures (Teff) # Sequence for O9V-Y0V Dwarf Stars, E. Mamajek, 2011, website
- ↑ Høg, E. et al. (2000). The Tycho-2 catalogue of the 2.5 million brightest stars. 355. 27–30. doi:10.1888/0333750888/2862. ISBN 978-0333750889. Bibcode: 2000A&A...355L..27H.
- ↑ Wittenmyer, Robert A. et al. (2014). "The Anglo-Australian Planet Search. XXIII. Two New Jupiter Analogs". The Astrophysical Journal 783 (2): 103. doi:10.1088/0004-637X/783/2/103. Bibcode: 2014ApJ...783..103W.
- ↑ Koen, C.; Kilkenny, D.; Van Wyk, F.; Marang, F. (2010). "UBV(RI)C JHK observations of Hipparcos-selected nearby stars". Monthly Notices of the Royal Astronomical Society 403 (4): 1949–1968. doi:10.1111/j.1365-2966.2009.16182.x. Bibcode: 2010MNRAS.403.1949K.
- ↑ Eggleton, P. P.; Tokovinin, A. A. (September 2008), "A catalogue of multiplicity among bright stellar systems", Monthly Notices of the Royal Astronomical Society 389 (2): 869–879, doi:10.1111/j.1365-2966.2008.13596.x, Bibcode: 2008MNRAS.389..869E.
- ↑ Nicolet, B. (1978), "Photoelectric photometric Catalogue of homogeneous measurements in the UBV System", Astronomy and Astrophysics Supplement Series 34: 1–49, Bibcode: 1978A&AS...34....1N.
- ↑ Suárez Mascareño, A. et al. (September 2015), "Rotation periods of late-type dwarf stars from time series high-resolution spectroscopy of chromospheric indicators", Monthly Notices of the Royal Astronomical Society 452 (3): 2745–2756, doi:10.1093/mnras/stv1441, Bibcode: 2015MNRAS.452.2745S.
- ↑ Ségransan, D. et al. (2011). "The HARPS search for southern extra-solar planets. XXIX. Four new planets in orbit around the moderately active dwarfs HD 63765, HD 104067, HD 125595, and HIP 70849". Astronomy and Astrophysics 535: A54. doi:10.1051/0004-6361/200913580. Bibcode: 2011A&A...535A..54S. http://www.aanda.org/articles/aa/full_html/2011/11/aa13580-09/aa13580-09.html.
- ↑ Takeda, Yoichi et al. (February 2005), "High-Dispersion Spectra Collection of Nearby F--K Stars at Okayama Astrophysical Observatory: A Basis for Spectroscopic Abundance Standards", Publications of the Astronomical Society of Japan 57 (1): 13–25, doi:10.1093/pasj/57.1.13, Bibcode: 2005PASJ...57...13T.
- ↑ Dhital, Saurav et al. (June 2010), "Sloan Low-mass Wide Pairs of Kinematically Equivalent Stars (SLoWPoKES): A Catalog of Very Wide, Low-mass Pairs", The Astronomical Journal 139 (6): 2566–2586, doi:10.1088/0004-6256/139/6/2566, Bibcode: 2010AJ....139.2566D.
- ↑ "tet Dra -- Spectroscopic binary". SIMBAD. Centre de Données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-id?Ident=theta+Draconis. Retrieved 2010-11-21.
- ↑ van Leeuwen, F. (November 2007). "Hipparcos, the New Reduction". Astronomy and Astrophysics 474 (2): 653–664. doi:10.1051/0004-6361:20078357. Bibcode: 2007A&A...474..653V. http://vizier.u-strasbg.fr/viz-bin/VizieR-S?HIP 78527. Retrieved 2010-11-21.
- ↑ Galland; Lagrange, A.-M.; Udry, S.; Chelli, A.; Pepe, F.; Beuzit, J.-L.; Mayor, M. (2005). "Extrasolar planets and brown dwarfs around A-F type stars II. A planet found with ELODIE around the F6V star HD 33564". Astronomy and Astrophysics 444 (2): L21–L24. doi:10.1051/0004-6361:200500176. Bibcode: 2005A&A...444L..21G.
- ↑ "SIMBAD Query Result: GD 356". SIMBAD. Centre de Données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=GD+356&submit=SIMBAD+search. Retrieved 13 June 2012.
- ↑ SIMBAD, 40 Leonis (accessed 7 October 2012)
- ↑ Montes, D. et al. (November 2001), "Late-type members of young stellar kinematic groups - I. Single stars", Monthly Notices of the Royal Astronomical Society 328 (1): 45–63, doi:10.1046/j.1365-8711.2001.04781.x, Bibcode: 2001MNRAS.328...45M.
- ↑ Fuhrmann, Klaus (February 2008), "Nearby stars of the Galactic disc and halo - IV", Monthly Notices of the Royal Astronomical Society 384 (1): 173–224, 176, doi:10.1111/j.1365-2966.2007.12671.x, Bibcode: 2008MNRAS.384..173F.
- ↑ "Nu Octantis". SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-id?Ident=HD+205478&NbIdent=1&Radius=2&Radius.unit=arcmin&submit=submit+id. Retrieved 12 July 2015.
- ↑ Gonzalez et al. (1999). "Parent Stars of Extrasolar Planets. IV. 14 Herculis, HD 187123, and HD 210277". The Astrophysical Journal Letters 511 (2): L111–L114. doi:10.1086/311847. Bibcode: 1999ApJ...511L.111G.
- ↑ Butler, R. P. et al. (2006). "Catalog of Nearby Exoplanets". The Astrophysical Journal 646 (1): 505–522. doi:10.1086/504701. Bibcode: 2006ApJ...646..505B.
- ↑ Van Grootel, V.; Gillon, M.; Valencia, D.; Madhusudhan, N.; Dragomir, D.; Howe, A. R.; Burrows, A. S.; Demory, B.-O. et al. (1 May 2014). "TRANSIT CONFIRMATION AND IMPROVED STELLAR AND PLANET PARAMETERS FOR THE SUPER-EARTH HD 97658 b AND ITS HOST STAR". The Astrophysical Journal 786 (1): 2. doi:10.1088/0004-637X/786/1/2. Bibcode: 2014ApJ...786....2V.
- ↑ 41.0 41.1 Mermilliod, J.-C. (1986), "Compilation of Eggen's UBV data, transformed to UBV (unpublished)", SIMBAD Astronomical Database, Bibcode: 1986EgUBV........0M.
- ↑ Maldonado, J. et al. (October 2010), "A spectroscopy study of nearby late-type stars, possible members of stellar kinematic groups", Astronomy and Astrophysics 521: A12, doi:10.1051/0004-6361/201014948, Bibcode: 2010A&A...521A..12M.
- ↑ Gray, R. O.; Napier, M. G.; Winkler, L. I. (2001). "The Physical Basis of Luminosity Classification in the Late A-, F-, and Early G-Type Stars. I. Precise Spectral Types for 372 Stars". The Astronomical Journal 121 (4): 2148–2158. doi:10.1086/319956. Bibcode: 2001AJ....121.2148G.
- ↑ Mallik, Sushma V. (December 1999), "Lithium abundance and mass", Astronomy and Astrophysics 352: 495–507, Bibcode: 1999A&A...352..495M
- ↑ Hauser, H.; Marcy, G. (1999). "The Orbit of 16 Cygni AB". Publications of the Astronomical Society of the Pacific 111 (757): 321–334. doi:10.1086/316328. Bibcode: 1999PASP..111..321H.
- ↑ Cochran et al. (1997). "The Discovery of a Planetary Companion to 16 Cygni B". The Astrophysical Journal 483 (1): 457–463. doi:10.1086/304245. Bibcode: 1997ApJ...483..457C.
- ↑ V* V419 Hya -- Variable of BY Dra type, database entry, SIMBAD. Accessed on line February 2, 2011.