Açık kümeler dizini

Bu dizin, Güneş Sistemi'nden uzaklığına göre sıralanmış olan açık yıldız kümelerinin bir listesidir. Açık küme, aynı dev moleküler bulut içinde oluşan ve yerçekimsel olarak birbirlerine bağlı olan birkaç bin yıldızın oluşturduğu bir gruptur. Samanyolu gökadasında 1,000'den fazla açık küme bilinmektedir ancak gerçekte bu rakam on katına kadar çıkabilir.[1][2]

Resim	Küme tanımlaması	Dönem J2000		Takımyıldız	Uzaklık (parsek)	Yaş (Milyon yıl)	Notlar
		Sağ açıklık	Dik açıklık
	Boğa	04^s 26.9^d	+15° 52′	Boğa	46	625	[3]
	Melotte 111	12^s 22.5^d	+25° 51′	Berenis'in Saçı	90	400-500	[4]
	Ülker	03^s 47.4^d	+24° 07′	Boğa	135	100	[5]
	IC 2602	10^s 43.2^d	−64° 24′	Karina	147	30	[6]
	IC 2391	08^s 40.6^d	−53° 02′	Yelken	148	30	[6]
	Arıkovanı	08^s 40.4^d	+19° 41′	Yengeç	160	830	[7]
	NGC 2451 A	07^s 45.4^d	−37° 58′	Pupa	189	50	[8][9]
	Alfa Persei	03^s 26.0^d	+49° 07′	Kahraman	200	50	[10]
	Blanco 1	00^s 04.3^d	−29° 56′	Heykeltıraş	253	100	[6]
	Messier 7	17^s 53.8^d	−34° 47′	Akrep	280	224	[8][11]
	Messier 39	21^s 31.8^d	+48° 27′	Kuğu	311	280	[1][8]
	NGC 2232	06^s 26.4^d	−04° 45′	Tekboynuz	325	53	[1][8]
	IC 4756	18^s 39.0^d	−05° 27′	Yılan	330	500	[1][8]
	IC 4665	17^s 46.3^d	+05° 43′	Yılancı	352	43	[1]
	Trumpler 10	08^s 47.8^d	−42° 29′	Yelken	365	35	[1][8]
	IC 348	03^s 44.6^d	+32° 10′	Kahraman	385	44	[1]
	NGC 752	01^s 57.7^d	+37° 47′	Andromeda	400	1,700–2,000	[12]
	NGC 3532	11^s 06.4^d	−05° 42′	Karina	405	316	[8][11]
	NGC 2516	07^s 58.1^d	−60° 45′	Karina	409	140	[1][11]
	Collinder 140	07^s 24.5^d	−31° 51′	Büyük Köpek	410	35	[1][8]
	NGC 2547	08^s 10.8^d	−49° 18′	Yelken	433	38	[8]
	NGC 6281	17^s 04.7^d	−37° 59′	Akrep	479	220	[1]
	Kelebek	17^s 40.1^d	−32° 13′	Akrep	487	94	[1]
	Messier 47	07^s 36.6^d	−14° 30′	Pupa	490	73	[1]
	Messier 34	02^s 42.1^d	+42° 46′	Kahraman	499	180	[1][11]
	Messier 25	18^s 31.7^d	−19° 07′	Yay	620	92	[1]
	Messier 23	17^s 57.0^d	−18° 59′	Yay	628	300	[1][11]
	NGC 225	00^s 43.6^d	+61° 46′	Kraliçe	657	130	[1]
	NGC 5662	14^s 35.6^d	−56° 37′	Erboğa	666	70	[1][11]
	NGC 5460	14^s 07.4^d	−48° 20′	Erboğa	678	160	[1][11]
	Messier 41	06^s 46.0^d	−20° 46′	Büyük Köpek	710	240	[1][11]
	NGC 189	61^s 04.0^d	+61° 04′	Kraliçe	752	10	[1]
	NGC 6025	16^s 03.3^d	−60° 26′	Güney Üçgeni	756	130	[1][11]
	Messier 48	08^s 13.7^d	−05° 45′	Suyılanı	770	400	[1]
	IC 5146	21^s 53.5^d	+47° 16′	Kuğu	852	1	[1]
	IC 4651	17^s 24.8^d	−49° 56′	Sunak	888	1,900	[1][11]
	NGC 6087	16^s 18.8^d	−57° 56′	Cetvel	891	70	[1][11]
	Messier 67	08^s 51.3^d	+11° 48′	Yengeç	908	4,000	[1][11]
	NGC 3114	10^s 02.7^d	−60° 07′	Karina	911	124	[1]
	Messier 35	06^s 09.1^d	+24° 21′	İkizler	912	180	[13]
	NGC 2509	08^s 00.7^d	−19° 04′	Pupa	912	Belirsiz[14]	[15]
	NGC 1502	04^s 07.8^d	+62° 20′	Zürafa	1,000	10	[1]
	NGC 7822	00^s 04.0^d	+68° 35′	Kral	1,000	2	[16]
	Messier 50	07^s 02.6^d	-08° 23′	Tekboynuz	1,000	130	[13]
	Messier 93	07^s 44.6^d	−23° 52′	Pupa	1037	390	[1]
	NGC 2169	06^s 08.4^d	+13° 58′	Avcı	1,052	12	[1]
	NGC 6242	16^s 55.6^d	−39° 28′	Akrep	1,131	50	[1][11]
	NGC 381	01^s 08.3^d	+61° 35′	Kraliçe	1,148	320	[1]
	NGC 6204	16^s 46.1^d	−47° 01′	Sunak	1,200	79	[1]
	Messier 21	18^s 04.2^d	−22° 29′	Yay	1,205	12	[1]
	NGC 6231	16^s 54.1^d	−41° 50′	Akrep	1,243	6	[1][11]
	Messier 18	18^s 20.0^d	−17° 06′	Yay	1,296	17	[1]
	NGC 2439	07^s 40.8^d	−31° 41′	Pupa	1,300	25	[1][11]
	Messier 36	05^s 36.2^d	+34° 08′	Arabacı	1,330	25	[1]
	Messier 37	05^s 52.3^d	+32° 33′	Arabacı	1,400	347	[1]
	Messier 38	05^s 28.7^d	+35° 51′	Arabacı	1,400	316	[1]
	Messier 52	23^s 24.8^d	+61° 35′	Kraliçe	1,400	160	[1]
	NGC 6067	16^s 13.2^d	−54° 13′	Cetvel	1,417	170	[1][11]
	NGC 2362	07^s 18.6^d	–24° 59′	Büyük Köpek	1,480	4–5	[17]
	NGC 6756	19^s 08.7^d	+04° 42′	Kartal	1,507	62	[1]
	NGC 6031	16^s 07.9^d	−54° 03′	Cetvel	1,510	117	[1][18]
	Messier 46	07^s 41.7^d	−14° 49′	Pupa	1,510	250	[1]
	Messier 26	18^s 45.3^d	−09° 23′	Kalkan	1,600	85	[1]
	NGC 2175	06^s 09.7^d	+20° 29′	Avcı	1,627	8.9	[1]
	NGC 188	00^s 48.4^d	+85° 15′	Kral	1,660	6,600	[11][19]
	NGC 2244	06 31.9^s {{{2}}}^d	+04° 56′	Tekboynuz	1,660	1.9	[1]
	Kartal Bulutsusu	18^s 18.8^d	−13° 49′	Yılan	1,800	1.3	[1]
	NGC 2360	07^s 17.7^d	−15° 38′	Büyük Köpek	1,887	1,000	[1][11]
	Yaban Ördeği	18^s 51.1^d	−06° 16′	Kalkan	1,900	250	[1][11][20]
	NGC 6834	19^s 52.2^d	+29° 25′	Kuğu	1,930	76	[1][18]
	NGC 659	01^s 44.4^d	+60° 40′	Kraliçe	1,938	35	[1]
	Mücevher Kutusu	12^s 53.6^d	−60° 22′	Güneyhaçı	1,976	14	[1][11]
	NGC 869	02^s 19.1^d	+57° 09′	Kahraman	2,079	12	[1]
	NGC 637	01^s 43.0^d	+64° 02′	Kraliçe	2,160	10	[1]
	NGC 2355	07^s 17.0^d	+13° 47′	İkizler	2,200	955	[1][11]
	NGC 2129	06^s 01.1^d		İkizler	2,200	10	[1][21]
	NGC 663	01^s 46.1^d	+61° 14′	Kraliçe	2,420	25	[1]
	NGC 457	01^s 19.1^d	+58° 17′	Kraliçe	2,429	21	[22]
	NGC 2204	06^s 15.5^d	−18° 40′	Büyük Köpek	2,629	787	[1]
	NGC 884	02^s 22.0^d	+57° 08′	Kahraman	2,940	14	[1][11]
	Messier 103	01^s 33.4^d	+60° 39′	Kraliçe	3,000	16	[23]
	NGC 1931	05^s 31.0^d	+34° 15′	Arabacı	3,086	10	[1]
	NGC 2158	06^s 07.4^d	+24° 06′	İkizler	5,071	1,054	[1]
	NGC 6791	19^s 20.9^d	+37° 46′	Çalgı	5,853	8,900	[1][11]
	Arp-Madore 2	07^s 38.8^d	−33° 51′	Pupa	8,870	5,000	[24]
	Hodge 301	05^s 38.5^d	−69° 04′	Kılıçbalığı	51,400	25	[25][26]
	NGC 643A	01^s 30^d	-76° 03′	Küçüksuyılanı	61042

Messier 6, Akrep takımyıldızı yönünde bulunan ve ayrıca Kelebek Kümesi veya NGC 6405 olarak da bilinen bir açık yıldız kümesi.

Kaynakça

1. Dias W.S., Alessi B.S., Moitinho A., Lepine J.R.D. (Temmuz 2002). "New catalog of optically visible open clusters and candidates". Astronomy and Astrophysics. 389 (3). ss. 871-873. Bibcode:2002A&A...389..871D. doi:10.1051/0004-6361:20020668. Not: VizieR veritabanı B/ocl.
2. de La Fuente, M. R. (1998). "Dynamical Evolution of Open Star Clusters". Publications of the Astronomical Society of the Pacific. 110 (751). ss. 1117-1117. Bibcode:1998PASP..110.1117D. doi:10.1086/316220.
3. Perryman, M.A.C. (1998). "The Hyades: distance, structure, dynamics, and age". Astronomy & Astrophysics. Cilt 331. ss. 81-120. Bibcode:1998A&A...331...81P.
4. Casewell, S. L.; Jameson, R. F.; Dobbie, P. D. (Ocak 2006). New stellar members of the Coma Berenices open star cluster. 365 (2 bas.). Monthly Notices of the Royal Astronomical Society. ss. 447-453. Bibcode:2006MNRAS.365..447C. doi:10.1111/j.1365-2966.2005.09689.x.
5. Percival, S. M.; Salaris, M.; Groenewegen, M. A. T. (2005). "The distance to the Pleiades. Main sequence fitting in the near infrared". Astronomy and Astrophysics. 429 (3). ss. 887-894. Bibcode:2005A&A...429..887P. doi:10.1051/0004-6361:20041694.
6. Mermilliod, J.-C.; Turon, C.; Robichon, N.; Arenou, F.; Lebreton, Y. (13-16 Mayıs 1997). "Proceedings of the ESA Symposium 'Hipparcos - Venice '97'". The Distance of the Pleiades and Nearby Clusters. Venedik, İtalya: ESA. Bibcode:1997ESASP.402..643M.
7. Pinfield, D. J. (Temmuz 2003). "Brown dwarfs and low-mass stars in the Pleiades and Praesepe: membership and binarity". Monthly Notice of the Royal Astronomical Society. 342 (4). ss. 1241-1259. doi:10.1046/j.1365-8711.2003.06630.x.
8. Robichon, N. (2005). "Open clusters with Hipparcos. I. Mean astrometric parameters". Astronomy and Astrophysics. Cilt 345. ss. 471−484. Bibcode:1999A&A...345..471R.
9. Hünsch, M.; Weidner, C.; Schmitt, J. H. M. M. (Mayıs 2003). "An X-ray study of the open clusters NGC 2451 A and B". Astronomy and Astrophysics. 402 (2). ss. 571-586. Bibcode:2003A&A...402..571H. doi:10.1051/0004-6361:20030268.
10. Basri, Gibor; Martín, Eduardo L. (Ocak 1999). "The Mass and Age of Very Low Mass Members of the Open Cluster alpha Persei". The Astrophysical Journal. 510 (1). ss. 266-273. doi:10.1086/306564.
11. Meynet, G.; Mermilliod, J.-C.; Maeder, A. (Mayıs 1993). "New dating of galactic open clusters". Astronomy and Astrophysics Supplement Series. 98 (3). ss. 477−504. Bibcode:1993A&AS...98..477M.
12. Giardino, G. (Ekim 2008). "The X-ray luminosity of solar-mass stars in the intermediate age open cluster NGC 752". Astronomy and Astrophysics. 490 (1). ss. 113−123. Bibcode:2008A&A...490..113G. doi:10.1051/0004-6361:200810042.
13. Kalirai, Jasonjot Singh; Fahlman, Gregory G.; Richer, Harvey B.; Ventura, Paolo (Eylül 2003). "The CFHT Open Star Cluster Survey. IV. Two Rich, Young Open Star Clusters: NGC 2168 (M35) and NGC 2323 (M50)". The Astronomical Journal. 126 (3). ss. 1402-1414. Bibcode:2003AJ....126.1402K. doi:10.1086/377320.
14. Carraro, G.; Costa, E. (Mart 2007). "Photometry of the five marginally studied open clusters Collinder 74, Berkeley 27, Haffner 8, NGC 2509, and VdB-Hagen 4". Astronomy and Astrophysics. 464 (2). ss. 573-580. Bibcode:2007A&A...464..573C. doi:10.1051/0004-6361:20066350.
15. Sujatha, S.; Babu, G. S. D. (2003). "Study of open cluster NGC 2509". Bulletin of the Astronomical Society of India. Cilt 31. ss. 9−18. Bibcode:2003BASI...31....9S.
16. Pandey, A. K. (Ocak 2008). "Stellar contents and star formation in the young star cluster Be 59". Monthly Notices of the Royal Astronomical Society. 383 (3). ss. 1241-1258. Bibcode:2008MNRAS.383.1241P. doi:10.1111/j.1365-2966.2007.12641.x.
17. Currie, Thayne (Haziran 2009). "The Last Gasp of Gas Giant Planet Formation: A Spitzer Study of the 5 Myr Old Cluster NGC 2362". The Astrophysical Journal. 698 (1). ss. 1-27. Bibcode:2009ApJ...698....1C. doi:10.1088/0004-637X/698/1/1.
18. Paunzen, E. (Temmuz 2006). "CCD photometric search for peculiar stars in open clusters. VII. Berkeley 11, Berkeley 94, Haffner 15, Lyngå 1, NGC 6031, NGC 6405, NGC 6834 and Ruprecht 130". Astronomy and Astrophysics. 454 (1). ss. 171-178. Bibcode:2006A&A...454..171P. doi:10.1051/0004-6361:20054628.
19. Bonatto, C.; Bica, E.; Santos, J. F. C., Jr. (Nisan 2005). "Spatial dependence of 2MASS luminosity and mass functions in the old open cluster NGC 188". Astronomy and Astrophysics. 433 (3). ss. 917-929. Bibcode:2005A&A...433..917B. doi:10.1051/0004-6361:20041113.
20. Paunzen, E.; Pintado, O. I.; Maitzen, H. M. (Aralık 2003). "CCD photometric search for peculiar stars in open clusters. V. NGC 2099, NGC 3114, NGC 6204, NGC 6705 and NGC 6756". Astronomy and Astrophysics. 412 (3). ss. 721−725. doi:10.1051/0004-6361:20031065.
21. Carraro, Giovanni; Chaboyer, Brian; Perencevich, James (Ocak 2006). "The young open cluster NGC 2129". Royal Astronomical Society, (PDF). 365 (8,). ss. pp. 867-873. Bibcode:2006MNRAS.365..867C. doi:10.1111/j.1365-2966.2005.09762.x.
22. Frinchaboy, Peter M. (2008). "Open Clusters as Galactic Disk Tracers. I. Project Motivation, Cluster Membership, and Bulk Three-Dimensional Kinematics". The Astronomical Journal. 136 (1). ss. 118−145. arXiv:0804.4630 $2. doi:10.1088/0004-6256/136/1/118. See table I, p. 12.
23. Sanner, J. (Eylül 1999). "Photometric and kinematic studies of open star clusters. I. NGC 581 (M 103)". Astronomy and Astrophysics. Cilt 349. ss. 448-456. Bibcode:1999A&A...349..448S.
24. Lee, Myung Gyoon (Şubat 1997). "UBVI CCD Photometry of the Remote Old Open Cluster AM-2". Astronomical Journal. Cilt 113. ss. 729−739. Bibcode:1997AJ....113..729L. doi:10.1086/118292.
25. "Hodge 301". The Hubble Heritage Project. NASA. 1 Nisan 1999. 3 Şubat 2014 tarihinde kaynağından arşivlendi. Erişim tarihi: 25 Mart 2010.
26. Grebel, Eva K.; Chu, You-Hua (Şubat 2000). "Hubble Space Telescope Photometry of Hodge 301: An "Old" Star Cluster in 30 Doradus". The Astronomical Journal. 119 (2). ss. 787-799. Bibcode:2000AJ....119..787G. doi:10.1086/301218.

Ayrıca bakınız

• Küresel yıldız kümeleri dizini