Messier 83 or M83, also known as the Southern Pinwheel Galaxy and NGC 5236, is a barred spiral galaxy [7] approximately 15 million light-years away in the constellation borders of Hydra …

2024年10月24日 · A photogenic and favorite target for amateur astronomers, the full beauty of nearby spiral galaxy M83, also known as the Southern Pinwheel, is unveiled in all of its glory in …

2024年4月5日 · M83 - The Southern Pinwheel - Meade 12" ACF at f/5 - Orion G26 - 3/4/24 - posted in Beginning Deep Sky Imaging: This is 4 hours on M82 using 15s subs. Processed in …

2023年5月24日 · FOV: approximately 54' × 36'; the angular size of M83 is about 12' Telescope: Orion 127mm Mak-Cass (1540mm, f/12.1) Guiding: ZWO ASI120MM mini mono guide camera,

2018年4月24日 · Stacking: Mean with a 2-sigma clip. This beautiful barred spiral lies so far south that I can only image it for about an hour. To get a reasonable number of subs I combined …

Messier 83 (NGC 5236), also known as the Southern Pinwheel Galaxy, is a barred spiral galaxy located in the constellation Hydra in the Centaurus A Group of galaxies. M83 is 14700000 light …

2023年8月9日 · M83 – The Southern Pinwheel. This beautiful Hubble image captures hundreds of thousands of individual stars, thousands of star clusters and hundreds of supernova remnants …

Orion Nebula. Orion 0.3-1.0 keV Fits File [1.8 MB] Orion 1.0-3.0 keV Fits File [1.8 MB] ... M83 (3 Color) M83 0.35-1.0 keV Fits File [37.8 MB] M83 1.0-2.0 keV Fits File [37.8 MB] M83 2.0-8.0 …

2020年5月19日 · Started from scratch with M83, the Southern Pinwheel Galaxy. This time no moon, longer exposures as well as many more darks and bias and suddenly there are colours. …

2010年3月16日 · I'm using a Celestron C6-NGT f/5 with an Orion St 80mm for guiding and guide camera is a Meade DSI and my main Camera is an Orion StarShoot II