Hubble’s Observation of the Stingray Nebula in 2016
Archival data from the NASA/ESA Hubble Space Telescope reveal that the nebula Hen 3-1357, nicknamed the Stingray nebula, has faded precipitously over just the past two decades. Witnessing such a swift rate of change in a planetary nebula is exceedingly rare, say researchers.
This image captured by Hubble in 2016 shows how the nebula has drastically dimmed in brightness and changed shape. The young nebula no longer pops against the black velvet background of the distant Universe.
Credit:NASA, ESA, B. Balick (University of Washington), M. Guerrero (Instituto de Astrofísica de Andalucía), and G. Ramos-Larios (Universidad de Guadalajara)
About the Image
Id: | heic2020c |
Type: | Observation |
Release date: | 3 December 2020, 16:00 |
Related releases: | heic2020 |
Size: | 897 x 900 px |
About the Object
Name: | Stingray Nebula |
Type: | Milky Way : Nebula : Type : Planetary |
Constellation: | Ara |
Category: | Nebulae |
Wallpapers
1024x768
60.0 KB
1280x1024
79.6 KB
1600x1200
105.0 KB
1920x1200
129.2 KB
2048x1536
147.8 KB
Coordinates
Position (RA): | 17 16 21.05 |
Position (Dec): | -59° 29' 23.88" |
Field of view: | 0.10 x 0.10 arcminutes |
Orientation: | North is 0.2° right of vertical |
Colours & filters
Band | Wavelength | Telescope |
---|---|---|
Optical O III | 502 nm |
Hubble Space Telescope
WFC3 |
Optical H-alpha | 656 nm |
Hubble Space Telescope
WFC3 |
Optical N II | 658 nm |
Hubble Space Telescope
WFC3 |