zh 2MASS J03552337%2B1133437

**2MASS J03552337+1133437**
觀測資料; 曆元 J2000
星座	金牛座
星官
赤經	03h 55m 23.370s
赤緯	11° 33′ 43.71″
視星等（V）
特性
演化阶段	棕矮星
光谱分类	L5γ
视星等 (G)	19.5831
视星等 (J)	14.05
视星等 (H)	12.53
视星等 (K)	11.526
J−H 色指数	1.52
J−K 色指数	2.52
天体测定
徑向速度 (Rv)	11.92 km/s
视差 (π)	109.6451 ± 0.7368 mas
距离	29.7 ± 0.2 ly ; (9.12 ± 0.06 pc)
其他命名
	EPIC 210327027, Gaia DR2 3303349202364648320, BNA 3, WISEA J035523.53+113337.2
參考資料庫
SIMBAD	资料

2MASS J03552337+1133437 (2MASS J0355+11)是位於金牛座附近一顆光譜類型為L5γ的棕矮星^[3]，距離地球約29.8光年^[4]。

參見

距離25–30光年的恆星列表

參考資料

^ ^1.0 ^1.1 ^1.2 2MASS J03552337+1133437 — Brown Dwarf (M<0.08solMass). SIMBAD. Centre de Données astronomiques de Strasbourg. [2013-09-24]. （原始内容存档于2014-10-18）.
^ Brown, A. G. A.; Vallenari, A.; Prusti, T.; de Bruijne, J. H. J.; et al. Gaia Data Release 2. Summary of the contents and survey properties. Astronomy & Astrophysics. 2018. Bibcode:2018A&A...616A...1G. arXiv:1804.09365 . doi:10.1051/0004-6361/201833051. VizieR中此天体在盖亚望远镜第二批数据发布的记录
^ Cruz, Kelle L.; Kirkpatrick, J. Davy; Burgasser, Adam J. Young L Dwarfs Identified in the Field: A Preliminary Low-Gravity, Optical Spectral Sequence from L0 to L5. The Astronomical Journal. 2009, 137 (2): 3345–3357. Bibcode:2009AJ....137.3345C. S2CID 15376964. arXiv:0812.0364 . doi:10.1088/0004-6256/137/2/3345.
^ Liu, M. C.; Dupuy, T. J.; Allers, K. N. Infrared parallaxes of young field brown dwarfs and connections to directly imaged gas-giant exoplanets. Astronomische Nachrichten. 2013, 334 (1–2): 85–88. Bibcode:2013AN....334...85L. S2CID 118368180. arXiv:1305.3270 . doi:10.1002/asna.201211783.

閱讀更多

Blake, Cullen H.; Charbonneau, David; White, Russel J.; Marley, Mark S.; Saumon, Didier. Multiepoch Radial Velocity Observations of L Dwarfs. The Astrophysical Journal. 2007, 666 (2): 1198–1204. Bibcode:2007ApJ...666.1198B. S2CID 15975011. arXiv:0705.3901 . doi:10.1086/520124.
Schmidt, Sarah J.; Cruz, Kelle L.; Bongiorno, Bethany J.; Liebert, James; Reid, I. Neill. Activity and Kinematics of Ultracool Dwarfs, Including an Amazing Flare Observation. The Astronomical Journal. 2007, 133 (5): 2258–2273. Bibcode:2007AJ....133.2258S. S2CID 4809362. arXiv:astro-ph/0701055 . doi:10.1086/512158.
Reid, I. Neill; Cruz, Kelle L.; Kirkpatrick, J. Davy; Allen, Peter R.; Mungall, F.; Liebert, James; Lowrance, Patrick; Sweet, Anne. Meeting the Cool Neighbors. X. Ultracool Dwarfs from the 2MASS All-Sky Data Release. The Astronomical Journal. 2008, 136 (3): 1290–1311. Bibcode:2008AJ....136.1290R. arXiv:0806.3413 . doi:10.1088/0004-6256/136/3/1290.
Casewell, S. L.; Jameson, R. F.; Burleigh, M. R. Proper motions of field L and T dwarfs - II. Monthly Notices of the Royal Astronomical Society. 2008, 390 (4): 1517–1526. Bibcode:2008MNRAS.390.1517C. S2CID 14863231. arXiv:0808.1633 . doi:10.1111/j.1365-2966.2008.13855.x.
Faherty, Jacqueline K.; Burgasser, Adam J.; Cruz, Kelle L.; Shara, Michael M.; Walter, Frederick M.; Gelino, Christopher R. The Brown Dwarf Kinematics Project I. Proper Motions and Tangential Velocities for a Large Sample of Late-Type M, L, and T Dwarfs. The Astronomical Journal. 2009, 137 (1): 1–18. Bibcode:2009AJ....137....1F. S2CID 119245711. arXiv:0809.3008 . doi:10.1088/0004-6256/137/1/1.
Blake, Cullen H.; Charbonneau, David; White, Russel J. The NIRSPEC Ultracool Dwarf Radial Velocity Survey. The Astrophysical Journal. 2010, 723 (1): 684–706. Bibcode:2010ApJ...723..684B. S2CID 119271941. arXiv:1008.3874 . doi:10.1088/0004-637X/723/1/684.
Faherty, J. K.; Rice, E. L.; Cruz, K. L.; Mamajek, E. E.; Núñez, A. 2MASS J035523.37+113343.7: A Young, Dusty, Nearby, Isolated Brown Dwarf Resembling a Giant Exoplanet. The Astronomical Journal. 2013, 145 (1): 2. Bibcode:2013AJ....145....2F. PMC 6294310 . PMID 30555172. arXiv:1206.5519 . doi:10.1088/0004-6256/145/1/2.
Zapatero Osorio, M. R.; Béjar, V. J. S.; Miles-Páez, P.; Peña-Ramírez, K.; Rebolo, R.; Pallé, E. Trigonometric parallaxes of young field L dwarfs. Astronomy & Astrophysics. 2014, 568: A6. Bibcode:2014A&A...568A...6Z. S2CID 118440741. arXiv:1406.1345 . doi:10.1051/0004-6361/201321340.

[Simbad-1] 1.0 ^1.1 ^1.2 2MASS J03552337+1133437 — Brown Dwarf (M<0.08solMass). SIMBAD. Centre de Données astronomiques de Strasbourg. [2013-09-24]. （原始内容存档于2014-10-18）.

[2] Brown, A. G. A.; Vallenari, A.; Prusti, T.; de Bruijne, J. H. J.; et al. Gaia Data Release 2. Summary of the contents and survey properties. Astronomy & Astrophysics. 2018. Bibcode:2018A&A...616A...1G. arXiv:1804.09365 . doi:10.1051/0004-6361/201833051. VizieR中此天体在盖亚望远镜第二批数据发布的记录

[Cruz2009-3] Cruz, Kelle L.; Kirkpatrick, J. Davy; Burgasser, Adam J. Young L Dwarfs Identified in the Field: A Preliminary Low-Gravity, Optical Spectral Sequence from L0 to L5. The Astronomical Journal. 2009, 137 (2): 3345–3357. Bibcode:2009AJ....137.3345C. S2CID 15376964. arXiv:0812.0364 . doi:10.1088/0004-6256/137/2/3345.

[Liu2013-4] Liu, M. C.; Dupuy, T. J.; Allers, K. N. Infrared parallaxes of young field brown dwarfs and connections to directly imaged gas-giant exoplanets. Astronomische Nachrichten. 2013, 334 (1–2): 85–88. Bibcode:2013AN....334...85L. S2CID 118368180. arXiv:1305.3270 . doi:10.1002/asna.201211783.

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