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NGC 2020

Emission nebula in the constellation Dorado

NGC 2020
Emission nebula
H II region
Left (blue) NGC 2020 and right (red) NGC 2014, photo by Hubble Space Telescope
Observation data: J2000 epoch
Right ascension	05^h 44^m 12.7^s
Declination	−67° 42′ 57″
Constellation	Dorado

Designations	GC 1223, ESO 56-148^[1]
See also: Lists of nebulae

NGC 2020 is an HII Region surrounding the Wolf-Rayet star BAT99-59.^[2] It is located in the Large Magellanic Cloud.

The nebula was discovered on 30 December 1836 by polymath John Herschel.^[3] Together with NGC 2014 it makes up the Cosmic Reef.^[4]

References

↑ SEDS: NGC 2020
↑ Y.-H. Chu, K. Weis, D. R. Garnett (1999), "Physical Structure of Small Wolf-Rayet Ring Nebulae", The Astronomical Journal (in German), vol. 117, no. 3, pp. 1433–1440, arXiv:astro-ph/9812076, Bibcode:1999AJ....117.1433C, doi:10.1086/300777, S2CID 30767486{{citation}}: CS1 maint: multiple names: authors list (link)
↑ Seligman
↑ "Cosmic Reef". HubbleSite.org. Retrieved 2020-04-26.

External links

Media related to NGC 2020 at Wikimedia Commons

v t e New General Catalogue 2001 to 3000
2001 to 2100	2001 2002 2003 2004 2005 2006 2008 2009 2010 2011 2012 2014 2020 2022 2023 2024 2025 2027 2029 2032 2035 2040 2041 2060 2064 2067 2068 2069 2070 2071 2074 2078 2080 2081 2082 2090 2099 2100
2101 to 2200	2108 2110 2119 2122 2129 2139 2142 2144 2146 2158 2164 2168 2169 2170 2174 2175 2188 2194 2196 2197
2201 to 2300	2202 2204 2207 2210 2216 2217 2223 2227 2232 2237, 2238, 2239, and 2246 2240 2241 2242 2244 2257 2261 2263 2264 2266 2272 2273 2276 2277 2280 2281 2283 2287 2291 2293 2294 2298 2300
2301 to 2400	2301 2305 2315 2320 2323 2326 2327 2328 2336 2342 2346 2349 2353 2354 2355 2356 2357 2359 2360 2361 2362 2363 2366 2371/2372 2374 2392 2397
2401 to 2500	2403 2404 2419 2420 2422 2427 2437 2438 2439 2440 2441 2442 and 2443 2444 2445 2447 2451 2452 2460 2466 2467 2477 2478 2484 2485 2491 2494 2500
2501 to 2600	2503 2506 2509 2516 2523 2525 2527/2520 2528 2535 2536 2537 2539 2541 2542 2546 2547 2548 2550A 2551 2552 2556 2558 2559 2560 2563 2565 2566 2573
2601 to 2700	2603 2606 2608 2613 2617 2623 2626 2627 2632 2642 2648 2652 2655 2659 2663 2672 2681 2682 2683 2685 2688 2692 2697
2701 to 2800	2708 2715 2719 2727 2736 2748 2768 2770 2775 2782 2787 2792 2798 2800
2801 to 2900	2801 2803 2804 2805 2808 2809 2812 2814 2818 2830 2832 2835 2841 2844 2847 2848 2857 2859 2865 2867 2890 2899
2901 to 3000	2903 2905 2906 2911 2915 2927 2935 2936 2937 2950 2959 2962 2964 2974 2976 2980 2985 2986 2992 2997 2998 3000
Astronomical catalog List of NGC objects 2001–3000

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