Açık kümeler dizini - Vikipedi
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 | 04sa 26.9d | +15° 52′ | Boğa | 46 | 625 | [3] | |
Melotte 111 | 12sa 22.5d | +25° 51′ | Berenis'in Saçı | 90 | 400-500 | [4] | |
Ülker | 03sa 47.4d | +24° 07′ | Boğa | 135 | 100 | [5] | |
IC 2602 | 10sa 43.2d | −64° 24′ | Karina | 147 | 30 | [6] | |
IC 2391 | 08sa 40.6d | −53° 02′ | Yelken | 148 | 30 | [6] | |
Arıkovanı | 08sa 40.4d | +19° 41′ | Yengeç | 160 | 830 | [7] | |
NGC 2451 A | 07sa 45.4d | −37° 58′ | Pupa | 189 | 50 | [8][9] | |
Alfa Persei | 03sa 26.0d | +49° 07′ | Kahraman | 200 | 50 | [10] | |
Blanco 1 | 00sa 04.3d | −29° 56′ | Heykeltıraş | 253 | 100 | [6] | |
Messier 7 | 17sa 53.8d | −34° 47′ | Akrep | 280 | 224 | [8][11] | |
Messier 39 | 21sa 31.8d | +48° 27′ | Kuğu | 311 | 280 | [1][8] | |
NGC 2232 | 06sa 26.4d | −04° 45′ | Tekboynuz | 325 | 53 | [1][8] | |
IC 4756 | 18sa 39.0d | −05° 27′ | Yılan | 330 | 500 | [1][8] | |
IC 4665 | 17sa 46.3d | +05° 43′ | Yılancı | 352 | 43 | [1] | |
Trumpler 10 | 08sa 47.8d | −42° 29′ | Yelken | 365 | 35 | [1][8] | |
IC 348 | 03sa 44.6d | +32° 10′ | Kahraman | 385 | 44 | [1] | |
NGC 752 | 01sa 57.7d | +37° 47′ | Andromeda | 400 | 1,700–2,000 | [12] | |
NGC 3532 | 11sa 06.4d | −05° 42′ | Karina | 405 | 316 | [8][11] | |
NGC 2516 | 07sa 58.1d | −60° 45′ | Karina | 409 | 140 | [1][11] | |
Collinder 140 | 07sa 24.5d | −31° 51′ | Büyük Köpek | 410 | 35 | [1][8] | |
NGC 2547 | 08sa 10.8d | −49° 18′ | Yelken | 433 | 38 | [8] | |
NGC 6281 | 17sa 04.7d | −37° 59′ | Akrep | 479 | 220 | [1] | |
Kelebek | 17sa 40.1d | −32° 13′ | Akrep | 487 | 94 | [1] | |
Messier 47 | 07sa 36.6d | −14° 30′ | Pupa | 490 | 73 | [1] | |
Messier 34 | 02sa 42.1d | +42° 46′ | Kahraman | 499 | 180 | [1][11] | |
Messier 25 | 18sa 31.7d | −19° 07′ | Yay | 620 | 92 | [1] | |
Messier 23 | 17sa 57.0d | −18° 59′ | Yay | 628 | 300 | [1][11] | |
NGC 225 | 00sa 43.6d | +61° 46′ | Kraliçe | 657 | 130 | [1] | |
NGC 5662 | 14sa 35.6d | −56° 37′ | Erboğa | 666 | 70 | [1][11] | |
NGC 5460 | 14sa 07.4d | −48° 20′ | Erboğa | 678 | 160 | [1][11] | |
Messier 41 | 06sa 46.0d | −20° 46′ | Büyük Köpek | 710 | 240 | [1][11] | |
NGC 189 | 61sa 04.0d | +61° 04′ | Kraliçe | 752 | 10 | [1] | |
NGC 6025 | 16sa 03.3d | −60° 26′ | Güney Üçgeni | 756 | 130 | [1][11] | |
Messier 48 | 08sa 13.7d | −05° 45′ | Suyılanı | 770 | 400 | [1] | |
IC 5146 | 21sa 53.5d | +47° 16′ | Kuğu | 852 | 1 | [1] | |
IC 4651 | 17sa 24.8d | −49° 56′ | Sunak | 888 | 1,900 | [1][11] | |
NGC 6087 | 16sa 18.8d | −57° 56′ | Cetvel | 891 | 70 | [1][11] | |
Messier 67 | 08sa 51.3d | +11° 48′ | Yengeç | 908 | 4,000 | [1][11] | |
NGC 3114 | 10sa 02.7d | −60° 07′ | Karina | 911 | 124 | [1] | |
Messier 35 | 06sa 09.1d | +24° 21′ | İkizler | 912 | 180 | [13] | |
NGC 2509 | 08sa 00.7d | −19° 04′ | Pupa | 912 | Belirsiz[14] | [15] | |
NGC 1502 | 04sa 07.8d | +62° 20′ | Zürafa | 1,000 | 10 | [1] | |
NGC 7822 | 00sa 04.0d | +68° 35′ | Kral | 1,000 | 2 | [16] | |
Messier 50 | 07sa 02.6d | -08° 23′ | Tekboynuz | 1,000 | 130 | [13] | |
Messier 93 | 07sa 44.6d | −23° 52′ | Pupa | 1037 | 390 | [1] | |
NGC 2169 | 06sa 08.4d | +13° 58′ | Avcı | 1,052 | 12 | [1] | |
NGC 6242 | 16sa 55.6d | −39° 28′ | Akrep | 1,131 | 50 | [1][11] | |
NGC 381 | 01sa 08.3d | +61° 35′ | Kraliçe | 1,148 | 320 | [1] | |
NGC 6204 | 16sa 46.1d | −47° 01′ | Sunak | 1,200 | 79 | [1] | |
Messier 21 | 18sa 04.2d | −22° 29′ | Yay | 1,205 | 12 | [1] | |
NGC 6231 | 16sa 54.1d | −41° 50′ | Akrep | 1,243 | 6 | [1][11] | |
Messier 18 | 18sa 20.0d | −17° 06′ | Yay | 1,296 | 17 | [1] | |
NGC 2439 | 07sa 40.8d | −31° 41′ | Pupa | 1,300 | 25 | [1][11] | |
Messier 36 | 05sa 36.2d | +34° 08′ | Arabacı | 1,330 | 25 | [1] | |
Messier 37 | 05sa 52.3d | +32° 33′ | Arabacı | 1,400 | 347 | [1] | |
Messier 38 | 05sa 28.7d | +35° 51′ | Arabacı | 1,400 | 316 | [1] | |
Messier 52 | 23sa 24.8d | +61° 35′ | Kraliçe | 1,400 | 160 | [1] | |
NGC 6067 | 16sa 13.2d | −54° 13′ | Cetvel | 1,417 | 170 | [1][11] | |
NGC 2362 | 07sa 18.6d | –24° 59′ | Büyük Köpek | 1,480 | 4–5 | [17] | |
NGC 6756 | 19sa 08.7d | +04° 42′ | Kartal | 1,507 | 62 | [1] | |
NGC 6031 | 16sa 07.9d | −54° 03′ | Cetvel | 1,510 | 117 | [1][18] | |
Messier 46 | 07sa 41.7d | −14° 49′ | Pupa | 1,510 | 250 | [1] | |
Messier 26 | 18sa 45.3d | −09° 23′ | Kalkan | 1,600 | 85 | [1] | |
NGC 2175 | 06sa 09.7d | +20° 29′ | Avcı | 1,627 | 8.9 | [1] | |
NGC 188 | 00sa 48.4d | +85° 15′ | Kral | 1,660 | 6,600 | [11][19] | |
NGC 2244 | 06 31.9sa | +04° 56′ | Tekboynuz | 1,660 | 1.9 | [1] | |
Kartal Bulutsusu | 18sa 18.8d | −13° 49′ | Yılan | 1,800 | 1.3 | [1] | |
NGC 2360 | 07sa 17.7d | −15° 38′ | Büyük Köpek | 1,887 | 1,000 | [1][11] | |
Yaban Ördeği | 18sa 51.1d | −06° 16′ | Kalkan | 1,900 | 250 | [1][11][20] | |
NGC 6834 | 19sa 52.2d | +29° 25′ | Kuğu | 1,930 | 76 | [1][18] | |
NGC 659 | 01sa 44.4d | +60° 40′ | Kraliçe | 1,938 | 35 | [1] | |
Mücevher Kutusu | 12sa 53.6d | −60° 22′ | Güneyhaçı | 1,976 | 14 | [1][11] | |
NGC 869 | 02sa 19.1d | +57° 09′ | Kahraman | 2,079 | 12 | [1] | |
NGC 637 | 01sa 43.0d | +64° 02′ | Kraliçe | 2,160 | 10 | [1] | |
NGC 2355 | 07sa 17.0d | +13° 47′ | İkizler | 2,200 | 955 | [1][11] | |
NGC 2129 | 06sa 01.1d | İkizler | 2,200 | 10 | [1][21] | ||
NGC 663 | 01sa 46.1d | +61° 14′ | Kraliçe | 2,420 | 25 | [1] | |
NGC 457 | 01sa 19.1d | +58° 17′ | Kraliçe | 2,429 | 21 | [22] | |
NGC 2204 | 06sa 15.5d | −18° 40′ | Büyük Köpek | 2,629 | 787 | [1] | |
NGC 884 | 02sa 22.0d | +57° 08′ | Kahraman | 2,940 | 14 | [1][11] | |
Messier 103 | 01sa 33.4d | +60° 39′ | Kraliçe | 3,000 | 16 | [23] | |
NGC 1931 | 05sa 31.0d | +34° 15′ | Arabacı | 3,086 | 10 | [1] | |
NGC 2158 | 06sa 07.4d | +24° 06′ | İkizler | 5,071 | 1,054 | [1] | |
NGC 6791 | 19sa 20.9d | +37° 46′ | Çalgı | 5,853 | 8,900 | [1][11] | |
Arp-Madore 2 | 07sa 38.8d | −33° 51′ | Pupa | 8,870 | 5,000 | [24] | |
Hodge 301 | 05sa 38.5d | −69° 04′ | Kılıçbalığı | 51,400 | 25 | [25][26] | |
NGC 643A | 01s 30d | -76° 03′ | Küçüksuyılanı | 61042 |
Kaynakça
[değiştir | kaynağı değiştir]- ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl 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 20 Ekim 2020 tarihinde Wayback Machine sitesinde arşivlendi..
- ^ 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.
- ^ Perryman, M.A.C. (1998). "The Hyades: distance, structure, dynamics, and age". Astronomy & Astrophysics. Cilt 331. ss. 81-120. Bibcode:1998A&A...331...81P.
- ^ 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.
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- ^ a b 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.
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- ^ 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.
- ^ 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.
- ^ 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.
- ^ 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.
- ^ "Hodge 301". The Hubble Heritage Project. NASA. 1 Nisan 1999. 3 Şubat 2014 tarihinde kaynağından arşivlendi. Erişim tarihi: 25 Mart 2010.
- ^ 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.