CoKu Tau/1

Stsci_1999-05d_1024

stsci_1999-05d February 9th, 1999

Credit: D. Padgett (IPAC/Caltech), W. Brandner (IPAC), K. Stapelfeldt (JPL) and NASA/ESA

This image shows a newborn binary star system, CoKu Tau/1, lying at the center of four "wings" of light extending as much as 75 billion miles from the pair. The "wings" outline the edges of a region in the stars' dusty surroundings, which have been cleared by outflowing gas. A thin, dark lane extends to the left and to right of the binary, suggesting that a disk or ring of dusty material encircles the two young stars.

Provider: Space Telescope Science Institute

Image Source: https://hubblesite.org/contents/news-releases/1999/news-1999-05

Curator: STScI, Baltimore, MD, USA

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

Image Details Image Details

Image Type
Observation
Object Name
CoKu Tau/1
Subject - Milky Way
Star > Grouping > Binary
Star > Evolutionary Stage > Young Stellar Object
Star > Circumstellar Material > Disk

Distance Details Distance

Universescale1
450 light years
Stsci_1999-05d_128
 

Position Details Position Details

Position (ICRS)
RA = 4h 18m 51.5s
DEC = 28° 20’ 21.2”
Orientation
North is 36.5° CW
Field of View
0.1 x 0.1 arcminutes
Constellation
Taurus

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Blue Hubble (NICMOS) Infrared (J) 1.1 µm
Green Hubble (NICMOS) Infrared (H) 1.6 µm
Red Hubble (NICMOS) Infrared (K) 2.1 µm
Spectrum_base
Blue
Green
Red
Stsci_1999-05d_1280
×
ID
1999-05d
Subject Category
B.3.6.1   B.3.1.2   B.3.7.2  
Subject Name
CoKu Tau/1
Credits
D. Padgett (IPAC/Caltech), W. Brandner (IPAC), K. Stapelfeldt (JPL) and NASA/ESA
Release Date
1999-02-09T00:00:00
Lightyears
450
Redshift
450
Reference Url
https://hubblesite.org/contents/news-releases/1999/news-1999-05
Type
Observation
Image Quality
Good
Distance Notes
Facility
Hubble, Hubble, Hubble
Instrument
NICMOS, NICMOS, NICMOS
Color Assignment
Blue, Green, Red
Band
Infrared, Infrared, Infrared
Bandpass
J, H, K
Central Wavelength
1100, 1600, 2050
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
ICRS
Equinox
2000.0
Reference Value
64.71466387370, 28.33920983144
Reference Dimension
256.00, 256.00
Reference Pixel
41.45475233513, -8.74335448266
Scale
-0.00000965184, 0.00000965184
Rotation
-36.46571610088
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 FITS X FITS Y EPO X EPO Y 170.20 43.68 121.44 87.16 159.34 43.56 100.74 83.61 187.39 49.17 155.74 97.57 181.59 68.10 147.08 139.74 151.86 74.38 81.85 149.81 147.78 34.35 74.28 62.94 169.53 66.48 118.66 135.59 Center Pixel Coordinates: 128.00 64.71478318360 128.00 28.34082129385
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-p9905d-f-256x256.tif
Resource URL
https://mast.stsci.edu/api/latest/Download/file?uri=mast:OPO/product/STSCI-H-p9905d-f-256x256.tif
Related Resources
http://hubblesite.org/newscenter/archive/releases/1999/05
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
450 light years

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