Preserving the Legacy of the X-ray Universe

Chandra_554d_1024

chandra_554d October 28th, 2013

Credit: NASA/CXC/SAO

This collection of images represents the thousands of observations that are permanently stored and accessible to the world in the Chandra Data Archive (CDA). This sample showcases the wide range of objects that Chandra has observed during its over 14-year mission, including the remains of exploded stars, cosmic nurseries where stars are being born, and galaxies both similar to our Milky Way and those that are much different. In each of these images, the Chandra data are blue or purple and have been combined with those from other wavelengths.

Provider: Chandra X-ray Observatory

Image Source: http://chandra.harvard.edu/photo/2013/archives/

Curator: Chandra X-ray Observatory, Cambridge, MA, USA

Image Use Policy: http://chandra.harvard.edu/photo/image_use.html

Image Details Image Details

Image Type
Observation
Object Name
IC1396A Chandra Archive Collection
Subject - Milky Way
Nebula > Type > Star Formation

Distance Details Distance

Universescale1
2,800 light years
Chandra_554d_128
 

Position Details Position Details

Position (ICRS)
RA = 21h 36m 48.8s
DEC = 57° 31’ 2.5”
Orientation
North is 43.4° CW
Field of View
17.1 x 17.1 arcminutes
Constellation
Cepheus

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Purple Chandra (ACIS) X-ray (X-ray) 826.7 pm
Blue DSS (DSS2B) Optical (B-band) 443.0 nm
Green DSS (DSS2R) Optical (R-band) 660.0 nm
Red DSS (DSS2IR) Optical (IR-band) 798.0 nm
Blue Spitzer (IRAC) Infrared (Near-IR) 3.6 µm
Green Spitzer (IRAC) Infrared (Mid-IR) 5.8 µm
Red Spitzer (IRAC) Infrared (Mid-IR) 8.0 µm
Spectrum_xray1
Purple
Blue
Green
Red
Blue
Green
Red
Chandra_554d_1280
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ID
554d
Subject Category
B.4.1.2  
Subject Name
IC1396A, Chandra Archive Collection
Credits
NASA/CXC/SAO
Release Date
2013-10-28
Lightyears
2,800
Redshift
2,800
Reference Url
http://chandra.harvard.edu/photo/2013/archives/
Type
Observation
Image Quality
Good
Distance Notes
Facility
Chandra, DSS, DSS, DSS, Spitzer, Spitzer, Spitzer
Instrument
ACIS, DSS2B, DSS2R, DSS2IR, IRAC, IRAC, IRAC
Color Assignment
Purple, Blue, Green, Red, Blue, Green, Red
Band
X-ray, Optical, Optical, Optical, Infrared, Infrared, Infrared
Bandpass
X-ray, B-band, R-band, IR-band, Near-IR, Mid-IR, Mid-IR
Central Wavelength
0.8267, 443, 660, 798, 3600, 5800, 8000
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
ICRS
Equinox
J2000
Reference Value
324.2032506, 57.5173605
Reference Dimension
3600.0, 3600.0
Reference Pixel
1801.0, 1801.0
Scale
7.92445e-05, 7.9244453e-05
Rotation
-43.37
Coordinate System Projection:
TAN
Quality
Full
FITS Header
Notes
WCS retrieved using CXCs PinpointWCS
Creator (Curator)
Chandra X-ray Observatory
URL
http://chandra.harvard.edu
Name
Chandra X-ray Observatory Center
Email
cxcpub@cfa.harvard.edu
Telephone
617.496.7941
Address
60 Garden St.
City
Cambridge
State/Province
MA
Postal Code
02138
Country
USA
Rights
http://chandra.harvard.edu/photo/image_use.html
Publisher
Chandra X-ray Observatory Center
Publisher ID
chandra
Resource ID
archives_ic1396a.tif
Metadata Date
2013-10-29T13:28:45-04:00
Metadata Version
1.2
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Detailed color mapping information coming soon...

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Universescalefull
2,800 light years

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