List of star systems within 75–80 light-years
Appearance
This is a list of star systems within 75–80 light years of Earth.
The closest B-type star, Regulus, is in this list.
Star system←→←→ | Median distance (ly) | Stars in system | Spectral type | Apparent magnitude (V) | Comments and references |
---|---|---|---|---|---|
WISE 0305+3954 | 75.0 | 1 | T6 | ||
HIP 12961 | 75 ± 3 | 1 | M0V | 9.7 | [1] has 1 planet |
Alpha Coronae Borealis (Alphecca) | 75.0 ± 0.5 | 2 | A0V + G5V | 2.21- 2.32 | [2] |
Delta Herculis | 75.1 ± 0.3 | 1 | A3IV | 3.12 | [3] |
HD 212168 | 75.17 | 2 | G3IV | ||
Chi Ceti | 75.6 ± 0.5 | 2 | F3III | 4.66 | [4] |
Gamma Tucanae | 75.20 | 1 | F4V | 3.99 | [5] |
Omega Draconis | 75.6 ± 0.3 | 2 | F5V | 4.80 | [6] |
Alpha2 Librae | 75.8 ± 0.3 | 4 | kA2hA5mA4 IV-V | 2.74 | [7] |
HD 101177 | 75.83 | 2 | G0V + K2V | ||
Sigma Coronae Borealis C | 76.1 ± 0.7 | 5 | M2.5V + M | 12.22 | [8] |
HD 127334 | 76.29 | 1 | G5VCH0.3 | 6.36 | [9][10] |
Omega Sagittarii | 76.4 ± 1 | 2 | G5IV | 4.70 | [11] |
Gliese 7 | 76.47 | 1 | M0V | ||
HD 1461 | 76.5 ± 0.1 | 1 | G3VFe0.5 | 6.47 | has 2 confirmed planets and 2 candidates[12] |
64 Piscium | 76.5 ± 0.5 | 2 | F8V + F8V | 5.07 | |
HD 167425 | 76.5 ± 0.1 | 1 | F9V | 6.19 | |
HD 42618 | 76.65 | 1 | G4V | has 1 confirmed planet | |
Zeta Serpentis | 76.8 ± 0.6 | 1 | F2V | 4.61 | [13] |
2MASS J08304878+0128311 | 77 | 1 | T4.5 | [14] | |
EX Ceti or HD 10008 or BD-07 268 Cetus | 77 | 1 | G5V | 7.9 | |
HIP 70849 | 77 | 1 | K7Vk | 10.36 | |
Mu2 Cancri | 77.0 | 1 | G2IV | 5.30 | [15] |
HD 214953 | 77.0 | 1 | G0 | ||
HD 26491 | 77.07 | 1 | G3V | ||
88 Leonis | 77.2 | 2 | F9.5V + G5 | 6.27/9.22 | [16] |
KU Librae | 77.23 | 1 | G8V | ||
KZ Andromedae | 77.23 | 2 | K2Ve + K2Ve | ||
WISE 0135+1715 | 77.3 | 1 | T6 | ||
Kappa Phoenicis | 77.7 ± 0.3 | 1 | A5IVn | 3.94 | [17] |
23 Ursae Majoris | 77.7 ± 0.3 | 2 | F0IV | 3.65 | |
HD 202628 | 77.73 ± 0.08 | 1 | G1.5V | 6.74 | has 1 candidate planet and protoplanetary disc |
27 Cygni | 78.1 ± 0.2 | 1 | G8.5IVa | 5.38 | [18] |
Lambda Sagittarii (Kaus Borealis) | 78.2 | 1 | K0IV | 2.82 | [19] |
WISE 0733+7544 | 78.3 | 1 | T6 | ||
HD 134060 | 78.4 | 1 | G0V Fe+0.4 or G3IV | 6.29 | [20] has 2 known planets |
HD 3765 | 78.5 | 1 | K2V | 7.36 | has 1 planet |
HD 190422 | 78.6 | 1 | F8V | 6.26 | |
Eta Indi | 78.8 ± 0.5 | 1 | A9IV | 4.52 | [21] |
Wolf 1106 | 78.84 | 1 | sdM1.5 | [22] | |
12 Persei | 78.9 ± 0.8 | 2 | F9V + F | ||
2MASSW J1728114+394859 | 79 | 2 | L5 + L7 | Binary, 3.7 AUs separated | |
HD 62644 | 79 | 1 | G5IV | 5.04 | |
HD 121560 | 79 | 1 | F6V | 6.16 | |
Iota Leonis | 79 ± 2 | 3 | F3IV + GV | 4.00 | [23] |
WISE 1019+6529 | 79 ± 3 | 1 | T5.5+T7 | Radio emission | |
Regulus BC | 79.02 ± 0.05 | 2 | K2V + M4V | 8.13/13.50 | [24] |
HD 76653 | 79.1 ± 0.2 | 1 | F6V | 5.71 | |
Regulus A | 79.3 ± 0.7 | 2 | B8IV + D | 1.40 | [25] The closest B-type star. |
MT Pegasi | 79.31 ± 0.09 | 1 | G1V | 6.61 | |
HD 156668 | 79.34 ± 0.03 | 2 | K3V | 8.24 | has 2 planets |
GJ 2097 | 79.4 | 1 | M2V | ||
37 Ceti | 79.49 | 1 | F5V | 5.14 | |
BZ Ceti | 79.55 | 1 | K2.5Vk | ||
7 Andromedae | 79.6 ± 0.4 | 1 | F1V | 4.52 | [26] |
HD 195564 | 79.6 ± 0.6 | 2 | G2V | 5.65 | [27] |
Merak | 79.7 ± 0.3 | 1 | A1IVps | 2.37 | [28] |
See also
[edit]- Lists of stars
- List of star systems within 70–75 light-years
- List of star systems within 80–85 light-years
- List of nearest stars and brown dwarfs
References
[edit]- ^ Forveille, Thierry; Bonfils, Xavier; Lo Curto, Gaspare; Delfosse, Xavier; Udry, Stéphane; Bouchy, François; Lovis, Christophe; Mayor, Michel; Moutou, Claire; Naef, Dominique; Pepe, Francesco (February 2011). "The HARPS search for southern extra-solar planets: XXVIII. Two giant planets around M0 dwarfs". Astronomy & Astrophysics. 526: A141. arXiv:1012.1168. Bibcode:2011A&A...526A.141F. doi:10.1051/0004-6361/201016034. ISSN 0004-6361.
- ^ Tomkin, J.; Popper, D. M. (1986-06-01). "Rediscussion of eclipsing binaries. XV - Alpha Coronae Borealis, a main-sequence system with components of types A and G". The Astronomical Journal. 91: 1428–1437. Bibcode:1986AJ.....91.1428T. doi:10.1086/114121. ISSN 0004-6256.
- ^ "Delta Herculis". stars.astro.illinois.edu. Retrieved 2021-08-24.
- ^ Houk, N.; Swift, C. (1999). "Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5". Michigan Spectral Survey. 05: 0. Bibcode:1999MSS...C05....0H.
- ^ 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. (2006-07-01). "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. arXiv:astro-ph/0603770. Bibcode:2006AJ....132..161G. doi:10.1086/504637. ISSN 0004-6256. S2CID 119476992.
- ^ Konacki, Maciej; Muterspaugh, Matthew W.; Kulkarni, Shrinivas R.; Helminiak, Krzysztof G. (2010-08-01). "High-precision Orbital and Physical Parameters of Double-lined Spectroscopic Binary Stars---HD78418, HD123999, HD160922, HD200077, and HD210027". The Astrophysical Journal. 719 (2): 1293–1314. arXiv:0910.4482. Bibcode:2010ApJ...719.1293K. doi:10.1088/0004-637X/719/2/1293. ISSN 0004-637X. S2CID 119253596.
- ^ 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. (2006-07-01). "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. arXiv:astro-ph/0603770. Bibcode:2006AJ....132..161G. doi:10.1086/504637. ISSN 0004-6256. S2CID 119476992.
- ^ Reid, I. Neill; Hawley, Suzanne L.; Gizis, John E. (1995-10-01). "The Palomar/MSU Nearby-Star Spectroscopic Survey. I. The Northern M Dwarfs -Bandstrengths and Kinematics". The Astronomical Journal. 110: 1838. Bibcode:1995AJ....110.1838R. doi:10.1086/117655. ISSN 0004-6256.
- ^ "HD 127334". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2024-11-16.
- ^ Rajpaul, V M; et al. (2020-03-01). "A robust, template-free approach to precise radial velocity extraction". Monthly Notices of the Royal Astronomical Society. 492 (3): 3960–3983. arXiv:1912.09563. doi:10.1093/mnras/stz3599. ISSN 0035-8711.
- ^ Keenan, Philip C.; McNeil, Raymond C. (1989-10-01). "The Perkins catalog of revised MK types for the cooler stars". The Astrophysical Journal Supplement Series. 71: 245–266. Bibcode:1989ApJS...71..245K. doi:10.1086/191373. ISSN 0067-0049.
- ^ Rivera, Eugenio J.; Butler, R. Paul; Vogt, Steven S.; Laughlin, Gregory; Henry, Gregory W.; Meschiari, Stefano (December 2009). "A Super-Earth Orbiting the Nearby Sun-Like Star Hd 1461". The Astrophysical Journal. 708 (2): 1492–1499. arXiv:0912.2566. doi:10.1088/0004-637X/708/2/1492. ISSN 0004-637X. S2CID 12840404.
- ^ Gray, R. O.; Corbally, C. J.; Garrison, R. F.; McFadden, M. T.; Robinson, P. E. (2003-10-01). "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): 2048–2059. arXiv:astro-ph/0308182. Bibcode:2003AJ....126.2048G. doi:10.1086/378365. ISSN 0004-6256. S2CID 119417105.
- ^ "2MASS J08304878+0128311". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2021-08-23.
- ^ 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. (2006-07-01). "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. arXiv:astro-ph/0603770. Bibcode:2006AJ....132..161G. doi:10.1086/504637. ISSN 0004-6256. S2CID 119476992.
- ^ 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. (2006-07-01). "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. arXiv:astro-ph/0603770. Bibcode:2006AJ....132..161G. doi:10.1086/504637. ISSN 0004-6256. S2CID 119476992.
- ^ Anderson, E.; Francis, Ch. (2012-05-01). "XHIP: An extended hipparcos compilation". Astronomy Letters. 38 (5): 331–346. arXiv:1108.4971. Bibcode:2012AstL...38..331A. doi:10.1134/S1063773712050015. ISSN 1063-7737. S2CID 119257644.
- ^ Keenan, Philip C.; McNeil, Raymond C. (1989-10-01). "The Perkins catalog of revised MK types for the cooler stars". The Astrophysical Journal Supplement Series. 71: 245–266. Bibcode:1989ApJS...71..245K. doi:10.1086/191373. ISSN 0067-0049.
- ^ 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. (2006-07-01). "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. arXiv:astro-ph/0603770. Bibcode:2006AJ....132..161G. doi:10.1086/504637. ISSN 0004-6256. S2CID 119476992.
- ^ Mayor, M.; Marmier, M.; Lovis, C.; Udry, S.; Ségransan, D.; Pepe, F.; Benz, W.; Bertaux, J.-L.; Bouchy, F.; Dumusque, X.; Curto, G. Lo (2011-09-12). "The HARPS search for southern extra-solar planets XXXIV. Occurrence, mass distribution and orbital properties of super-Earths and Neptune-mass planets". arXiv:1109.2497 [astro-ph.EP].
- ^ 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. (2006-07-01). "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. arXiv:astro-ph/0603770. Bibcode:2006AJ....132..161G. doi:10.1086/504637. ISSN 0004-6256. S2CID 119476992.
- ^ "Wolf 1106 - Universe Guide". www.universeguide.com. 22 March 2021. Retrieved 2021-08-24.
- ^ Bi, S.-L.; Basu, Sarbani; Li, L.-H. (2008-02-01). "Seismological Analysis of the Stars γ Serpentis and ι Leonis: Stellar Parameters and Evolution". The Astrophysical Journal. 673 (2): 1093. Bibcode:2008ApJ...673.1093B. doi:10.1086/521575. ISSN 0004-637X. S2CID 119543978.
- ^ Gies, D. R.; Dieterich, S.; Richardson, N. D.; Riedel, A. R.; B. L. Team; McAlister, H. A.; Bagnuolo, W. G. Jr.; Grundstrom, E. D.; Stefl, S.; Rivinius, Th.; Baade, D. (2008-08-01). "A Spectroscopic Orbit for Regulus". The Astrophysical Journal Letters. 682 (2): L117–L120. arXiv:0806.3473. Bibcode:2008ApJ...682L.117G. doi:10.1086/591148. ISSN 0004-637X. S2CID 118491233.
- ^ Rappaport, S.; Podsiadlowski, Ph.; Horev, I. (2009-06-01). "The Past and Future History of Regulus". The Astrophysical Journal. 698 (1): 666–675. arXiv:0904.0395. Bibcode:2009ApJ...698..666R. doi:10.1088/0004-637X/698/1/666. hdl:1721.1/52651. ISSN 0004-637X. S2CID 15519189.
- ^ Gray, R. O.; Corbally, C. J.; Garrison, R. F.; McFadden, M. T.; Robinson, P. E. (October 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): 2048–2059. arXiv:astro-ph/0308182. Bibcode:2003AJ....126.2048G. doi:10.1086/378365. ISSN 0004-6256. S2CID 119417105.
- ^ Gray, R. O.; Corbally, C. J.; Garrison, R. F.; McFadden, M. T.; Robinson, P. E. (October 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): 2048–2059. arXiv:astro-ph/0308182. Bibcode:2003AJ....126.2048G. doi:10.1086/378365. ISSN 0004-6256. S2CID 119417105.
- ^ Phillips, N.; Greaves, J.; Dent, W.; Matthews, B.; Holland, W.; Wyatt, M.; Sibthorpe, B. (2010). "Target selection for the SUNS and DEBRIS surveys for debris discs in the solar neighbourhood". Monthly Notices of the Royal Astronomical Society. 403 (3): 1089–1101. arXiv:0911.3426. Bibcode:2010MNRAS.403.1089P. doi:10.1111/j.1365-2966.2009.15641.x. S2CID 119262858.