Rotten Egg Nebula (OH231.8+4.2)

Stsci_1999-39c_1024

stsci_1999-39c October 19th, 1999

Credit: NASA, ESA, William B. Latter (SIRTF Science Center/California Institute of Technology), John H. Bieging (University of Arizona), Casey Meakin (University of Arizona), A.G.G.M. Tielens (Kapteyn Astronomical Institute), Aditya Dayal (IPAC/NASA Jet Propulsion Laboratory), Joseph L. Hora (Center for Astrophysics), and Douglas M. Kelly (University of Arizona).

This oddly shaped object is an aging, Sun-like star near the end of its life. The Hubble telescope's infrared camera, called the Near Infrared Camera and Multi-Object Spectrometer, captured a fleeting phase in the death march of this star. In these pictures, a red giant star is transformed into a planetary nebula, the glowing remnants of a dying star. The star is shrouded in dust and gas in the center of these pictures. The "wings" of material, called a nebula, are dust and gas cast off by the declining star.

Provider: Space Telescope Science Institute

Image Source: https://hubblesite.org/contents/news-releases/1999/news-1999-39

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
OH231.8+4.2 Rotten Egg Nebula
Subject - Milky Way
Nebula > Type > Planetary

Distance Details Distance

Universescale1
4,240 light years
Stsci_1999-39c_128
 

Position Details Position Details

Position (ICRS)
RA = 7h 42m 16.5s
DEC = -14° 42’ 55.6”
Orientation
North is 115.9° CW
Field of View
0.6 x 0.2 arcminutes
Constellation
Puppis

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Red Hubble (NICMOS) Infrared (K) 2.1 µm
Green Hubble (NICMOS) Infrared (Pa-a) 1.9 µm
Blue Hubble (NICMOS) Infrared (H) 1.6 µm
Spectrum_base
Red
Green
Blue
Stsci_1999-39c_1280
×
ID
1999-39c
Subject Category
B.4.1.3  
Subject Name
OH231.8+4.2, Rotten Egg Nebula
Credits
NASA, ESA, William B. Latter (SIRTF Science Center/California Institute of Technology), John H. Bieging (University of Arizona), Casey Meakin (University of Arizona), A.G.G.M. Tielens (Kapteyn Astronomical Institute), Aditya Dayal (IPAC/NASA Jet Propulsion Laboratory), Joseph L. Hora (Center for Astrophysics), and Douglas M. Kelly (University of Arizona).
Release Date
1999-10-19T00:00:00
Lightyears
4,240
Redshift
4,240
Reference Url
https://hubblesite.org/contents/news-releases/1999/news-1999-39
Type
Observation
Image Quality
Good
Distance Notes
Distance in Lightyears
Facility
Hubble, Hubble, Hubble
Instrument
NICMOS, NICMOS, NICMOS
Color Assignment
Red, Green, Blue
Band
Infrared, Infrared, Infrared
Bandpass
K, Pa-a, H
Central Wavelength
2050, 1870, 1600
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
ICRS
Equinox
2000.0
Reference Value
115.56890498050, -14.71544129076
Reference Dimension
528.00, 144.00
Reference Pixel
201.00791026366, 45.17423081713
Scale
-0.00002034949, 0.00002034949
Rotation
-115.91250784369
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 160.00 659.25 297.83 68.48 168.22 641.19 280.19 59.80 141.94 635.32 274.50 87.02 156.02 625.00 264.41 72.32 Center Pixel Coordinates: 264.00 115.57005412134 72.00 -14.71447981916
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-p9939c-f-528x144.tif
Resource URL
https://mast.stsci.edu/api/latest/Download/file?uri=mast:OPO/product/STSCI-H-p9939c-f-528x144.tif
Related Resources
http://hubblesite.org/newscenter/archive/releases/1999/39
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
4,240 light years

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