NICMOS Image of HR 8799 Planetary System

Stsci_2011-29b_1024

stsci_2011-29b October 6th, 2011

Credit: NASA, ESA, and R. Soummer (STScI)

This is an image of the star HR 8799 taken by Hubble's Near Infrared Camera and Multi-Object Spectrometer (NICMOS) in 1998. A mask within the camera (coronagraph) blocks most of the light from the star. In addition, software has been used to digitally subtract more starlight. Nevertheless, scattered light from HR 8799 dominates the image, obscuring the faint planets.

Provider: Space Telescope Science Institute

Image Source: https://hubblesite.org/contents/news-releases/2011/news-2011-29

Curator: STScI, Baltimore, MD, USA

Image Use Policy: http://hubblesite.org/copyright/

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Image Details Image Details

Image Type
Observation
Object Name
HR 8799
Subject - Milky Way
Planet
Star > Circumstellar Material > Planetary System

Distance Details Distance

Universescale1
130 light years

Position Details Position Details

Position (ICRS)
RA = 23h 7m 28.6s
DEC = 21° 8’ 3.7”
Constellation
Pegasus

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Pseudocolor Hubble (NICMOS) Infrared (H) 1.6 µm
Spectrum_base
Pseudocolor
Stsci_2011-29b_1280
×
ID
2011-29b
Subject Category
B.1   B.3.7.1  
Subject Name
HR 8799
Credits
NASA, ESA, and R. Soummer (STScI)
Release Date
2011-10-06T00:00:00
Lightyears
130
Redshift
130
Reference Url
https://hubblesite.org/contents/news-releases/2011/news-2011-29
Type
Observation
Image Quality
Good
Distance Notes
Distance in lightyears
Facility
Hubble
Instrument
NICMOS
Color Assignment
Pseudocolor
Band
Infrared
Bandpass
H
Central Wavelength
1600
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
ICRS
Equinox
Reference Value
346.86937500, 21.13435833
Reference Dimension
Reference Pixel
Scale
Rotation
Coordinate System Projection:
Quality
Position
FITS Header
Notes
Creator (Curator)
STScI
URL
http://hubblesite.org
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://hubblesite.org/copyright/
Publisher
STScI
Publisher ID
stsci
Resource ID
STSCI-H-p1129b-f-1032x1032.tif
Resource URL
https://mast.stsci.edu/api/latest/Download/file?uri=mast:OPO/product/STSCI-H-p1129b-f-1032x1032.tif
Related Resources
http://hubblesite.org/newscenter/archive/releases/2011/29
Metadata Date
2022-07-06T00:00:00
Metadata Version
1.2
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Detailed color mapping information coming soon...

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Universescalefull
130 light years

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