Black Hole TDE AT2024tvd (Hubble + Chandra)

Stsci_2025-015c_1024

stsci_2025-015c May 8th, 2025

Credit: Science: NASA, ESA, STScI, Yuhan Yao (UC Berkeley); Image Processing: Joseph DePasquale (STScI)

This is a combined Hubble Space Telescope/Chandra X-Ray Observatory image of galaxy located 600 million light-years away that is host to the telltale signature of a roaming supermassive black hole. Visible in the Hubble image is a tidal disruption event (TDE), an intense flash of radiation caused by the supermassive black hole eating a star. The TDE appears as an isolated blue-white point source of ultraviolet light, while the galaxy is colored orange in visible light. In addition, X-ray light is captured by Chandra as a blue haze that surrounds the TDE. Both Hubble and Chandra observations were combined to pinpoint the TDE's location, which is offset from the center of the galaxy, which appears as a bright orange-white blob.

Provider: Space Telescope Science Institute

Image Source: https://science.nasa.gov/asset/hubble/black-hole-tde-at2024tvd-hubble-chandra/

Curator: STScI, Baltimore, MD, USA

Image Use Policy: http://stsci.edu/copyright/

Image Details Image Details

Image Type
Observation
Object Name
AT2024tvd
Subject - Local Universe
Star > Evolutionary Stage > Black Hole

Distance Details Distance

Universescale3
600,000,000 light years
Stsci_2025-015c_128
 

Position Details Position Details

Position (ICRS)
RA = 17h 10m 42.6s
DEC = 28° 50’ 15.2”
Orientation
North is 0.1° CCW
Field of View
0.4 x 0.3 arcminutes
Constellation
Hercules

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Blue Chandra (ACIS) X-ray 826.7 pm
Cyan Hubble (WFC3) Ultraviolet 275.0 nm
Orange Hubble (WFC3) Optical 625.0 nm
Spectrum_xray1
Blue
Cyan
Orange
Stsci_2025-015c_1280
×
ID
2025-015c
Subject Category
C.3.1.10  
Subject Name
AT2024tvd
Credits
Science: NASA, ESA, STScI, Yuhan Yao (UC Berkeley); Image Processing: Joseph DePasquale (STScI)
Release Date
2025-05-08
Lightyears
600,000,000
Redshift
600,000,000
Reference Url
https://science.nasa.gov/asset/hubble/black-hole-tde-at2024tvd-hubble-chandra/
Type
Observation
Image Quality
Good
Distance Notes
distance in lightyears
Facility
Chandra, Hubble, Hubble
Instrument
ACIS, WFC3, WFC3
Color Assignment
Blue, Cyan, Orange
Band
X-ray, Ultraviolet, Optical
Bandpass
Central Wavelength
0.8267, 275, 625
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
ICRS
Equinox
2000.0
Reference Value
257.67736415442, 28.83755073429
Reference Dimension
2506.00, 1718.00
Reference Pixel
1201.38542006670, 885.82701722290
Scale
-0.00000267662, 0.00000267662
Rotation
0.08547603186
Coordinate System Projection:
TAN
Quality
Full
FITS Header
Notes
World Coordinate System resolved using PinpointWCS 0.9.2 revision 218+ by the Chandra X-ray Center
Creator (Curator)
STScI
URL
http://stsci.edu
Name
Space Telescope Science Institute Office of Public Outreach
Email
outreach@stsci.edu
Telephone
410-338-4444
Address
3700 San Martin Drive
City
Baltimore
State/Province
MD
Postal Code
21218
Country
USA
Rights
http://stsci.edu/copyright/
Publisher
STScI
Publisher ID
stsci
Resource ID
STSCI-H-p25015c-f-2506x1718.tif
Metadata Date
2025-07-02T15:53:54-04:00
Metadata Version
1.2
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Detailed color mapping information coming soon...

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Universescalefull
600,000,000 light years

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