NASA's Chandra Sees Eclipsing Planet in X-rays for First Time

Chandra_545_1024

chandra_545 July 29th, 2013

Credit: X-ray: NASA/CXC/SAO/K.Poppenhaeger et al; Illustration: NASA/CXC/M.Weiss

Using Chandra and XMM-Newton, astronomers have detected an exoplanet passing in front of its parent star for the first time in X-rays.

Provider: Chandra X-ray Observatory

Image Source: http://chandra.harvard.edu/photo/2013/hd189733/

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

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

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Image Details Image Details

Image Type
Collage
Object Name
HD 189733
Subject - Milky Way
Planet > Feature > Atmosphere

Distance Details Distance

Universescale1
60 light years

Position Details Position Details

Position (ICRS)
RA = 20h 0m 43.7s
DEC = 22° 42’ 36.9”
Constellation
Vulpecula

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Purple Chandra (ACIS) X-ray (X-ray) 826.7 pm
Spectrum_xray1
Purple
Chandra_545_1280
×
ID
545
Subject Category
B.1.2.2  
Subject Name
HD 189733
Credits
X-ray: NASA/CXC/SAO/K.Poppenhaeger et al; Illustration: NASA/CXC/M.Weiss
Release Date
2013-07-29
Lightyears
60
Redshift
60
Reference Url
http://chandra.harvard.edu/photo/2013/hd189733/
Type
Collage
Image Quality
Good
Distance Notes
Facility
Chandra
Instrument
ACIS
Color Assignment
Purple
Band
X-ray
Bandpass
X-ray
Central Wavelength
0.8267
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
ICRS
Equinox
J2000
Reference Value
300.1820845, 22.7102463
Reference Dimension
Reference Pixel
Scale
Rotation
Coordinate System Projection:
TAN
Quality
Position
FITS Header
Notes
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
hd189733.tif
Metadata Date
2013-08-30T16:13:11-04:00
Metadata Version
1.2
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Detailed color mapping information coming soon...

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Universescalefull
60 light years

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