Rosette Nebula in HST / SHO palette - a photo on Flickriver

Rosette Nebula in HST / SHO palette

            The Rosette Nebula is an emission nebula located near one end of a giant molecular cloud in the Monoceros region.The cluster and nebula lie at a distance of 5,000 light-years from our plant and measure roughly 130 light years in diameter. The radiation from the young stars excites the atoms in the nebula, causing them to emit light. 
A survey of the nebula with the Chandra X-ray Observatory has revealed the presence of numerous new-born stars inside optical Rosette Nebula and studded within a dense molecular cloud. Altogether, approximately 2500 young stars lie in this star-forming complex, including the massive O-type stars HD 46223 and HD 46150, which are primarily responsible for blowing the ionized bubble. Most of the ongoing star-formation activity is occurring in the dense molecular cloud to the south east of the bubble.A diffuse X-ray glow is also seen between the stars in the bubble, which has been attributed to a super-hot plasma with temperatures ranging from 1 to 10 million K. This is significantly hotter than the 10,000 K plasmas seen in HII regions, and is likely attributed to the shock-heated winds from the massive O-type stars.

SHO color palette with pixelmath.
The S2 and OIII are enhanced by using pixelmath x*((x^~x)+1) to revail the their structures.

The picture is the result of stacking frames from 2022 Jan-Feb (FL 750mm; f5; 6nm Astronomik filters) and 2023 Feb-March (FL 600mm f3; 3nm Antlia filters).

Integration:
Ha total: 10h55min30s
O3 total: 11h44min; 
S2 total: 9h;8m; 32sec

EQ6 belt mod
150/750 Newt. &  Bader MPCC, Astronomik 6nm SHO
200/800 Newt. &  Starizona Nexus 0.75, Antlia 3nm SHO

Asi 1600MM Pro
Asi 178MM guiding
Nina, Astap, SiriL, PS,

All of the frames were taken from Budapest (Bortle 7)
   

Taken on: March 7, 2023

Tags:

Rosette

Nebula

Caldwell49

NGC2244

NGC2237

space

astrophogoraphy

deepsky « less

Groups appears in: • Astrophotography - Astronomy - Astrophysics • Astronomy more » • Deepsky • Deep Space Astrophotography • Astronomical Images • Beautiful Capture • Astro-Photography and Similars • astrometry • ASTROPHOTO • Astronomy for all • National Geographic | World Wide • Insight Astronomy Photographer of the Year • National Geographic Group • Stunning Shots • Astronomy Photos • Astronomers Talk • BBC Sky at Night and Stargazing Live • Astrophotography HD Gems • Starry Night Astrophotography • Là-haut parmi les étoiles / In the stars • Universe Today • Backyard Astrophotography • Stars n' Stuff • Lonely Speck • APOD Submissions • Digital Astrophotography • in explore • Amateur Astro-Photography • Astrophotography - The Solar System and Beyond • PhotographingSpace.com • EAPOD • Apod GrAG Submission • ZWO ASI Astronomy • ARTISTIC EXPRESSION - ASTROPHOTOGRAPHY - By Invitation Only • The Art of Astrophotography • Astro Imaging • Fragments Of Soul • APOD by Astronomia.com Submissions • WONDERS OF PHOTOGRAPHY IN GENERAL.MARAVILLAS DE LA FOTOGRAFIA EN « less

Stats: 8,978 views / 16 comments

close tools panel

Badge creator

Use Flickriver Badge Creator to create a badge linking to your photos, your group or any other Flickriver view.

You can place your badge on your Flickr profile, Blog or Website.

Add to your iGoogle or Netvibes page

Flickriver widget for iGoogle or Netvibes can display almost any Flickriver view - most interesting today, by user, by group, by tag etc. Once added to your personalized homepage, just edit widget settings to select your desired view.

Clickr on one of the buttons below to install:

Embed on your Web site

To embed this view, Copy and Paste the following HTML code:

Black background (preview):

White background (preview):

Firefox and Chrome addons

Adds a 'Flickriver' button to your browser. While viewing any Flickr photos page, click on this button to open the same view on Flickriver.

Install in Firefox
Install in Chrome

Search plugin

Add 'Search on Flickriver' to your browser's search box. Works with Firefox and Internet Explorer. Install search plugin

"View on Flickriver" Greasemonkey script

A Greasemonkey script that adds Flickriver links to various Flickr photo pages - user photos, favorites, pools etc, allowing to quickly open the corresponding Flickriver view.

Also, allows quickly viewing any Flickr photo on black background in large size.

Install "View on Flickriver" script

Bookmarklet

While viewing any Flickr photos page, click on the bookmarklet to open the same view on Flickriver.

To install: drag and drop the following link to your Bookmarks toolbar.
IE users - add the link to your Favorites under the Links folder