ROXs 42Bb: Astronomers May Have Discovered New Class of Planets
![](https://cdn.sci.news/images/enlarge/image_1670e-ROXs-42Bb.jpg)
An unusual stellar object named ROXs 42Bb may represent a new kind of planets or it may be a very rare planet-mass brown dwarf.
![](https://cdn.images.express.co.uk/img/dynamic/151/590x/secondary/artists-impression-roxs-42b-5065353.jpg?r=1699968048565)
Universe's largest planet that's so big you'd fit 9 Jupiters inside it, Science, News
![](https://c02.purpledshub.com/uploads/sites/48/2020/04/Dark-matter-bb53ce0.jpg)
Biggest things in the Universe - BBC Sky at Night Magazine
![](https://cdn.sci.news/images/2014/01/image_1663f-Supernova-1987A-195x110.jpg)
Astronomy News
![](https://upload.wikimedia.org/wikipedia/commons/thumb/c/cf/Circumbinary_planetary_systems.svg/1200px-Circumbinary_planetary_systems.svg.png)
Circumbinary planet - Wikipedia
![](https://cdn.sci.news/images/2014/01/image_1676-Messier-83-195x110.jpg)
Astronomy News
![](https://upload.wikimedia.org/wikipedia/commons/4/4d/Sol_Cha-110913-773444_Jupiter.jpg)
Sub-brown dwarf - Wikipedia
![](https://orbitaltoday.com/wp-content/uploads/2022/12/Planets-exoplanets-dwarfs-and-stars-size-comparisson-IMG-.jpg)
What is the biggest planet known in the Universe - Orbital Today
![](https://images.hindustantimes.com/tech/img/2023/05/05/original/nasa_1683259228110.jpg)
The largest planet in the Universe? Meet ROXs 42 Bb
![](https://cdn.sci.news/images/2014/01/image_1674-Hypervelocity-Stars.jpg)
Astronomy News
![](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41550-022-01634-x/MediaObjects/41550_2022_1634_Fig5_HTML.png)
Images of embedded Jovian planet formation at a wide separation around AB Aurigae
![](https://static.wikia.nocookie.net/the-imperland2020-universe/images/0/01/ROXs_42Bb_transparent.png/revision/latest?cb=20220413124444)
ROXs 42Bb, The ImperLand2020 Universe Wiki
![](https://www.betemunah.org/celestal_files/image003.gif)
Celestial Events
![](https://i0.wp.com/exoplanetes.umontreal.ca/wp-content/uploads/2017/12/HKnutson_all-3-copie-3.jpg?resize=800%2C261&ssl=1)
A New Spin to Solving Mystery of Stellar Companions - Trottier Institute for Research on Exoplanets
![](https://cdn.testbook.com/1700072717866-LARGEST%20planet%20in%20the%20universe.webp/1700072717.webp)
The Largest Planet in the Universe
![](https://orbitaltoday.com/wp-content/uploads/2022/12/the-biggest-planet-FEATURE-img.jpg)
What is the biggest planet known in the Universe - Orbital Today