Monoceros R2 Molecular Cloud

Noirlab_noao-mon_r2_1024

noirlab_noao-mon_r2 June 30th, 2020

Credit: T.A. Rector (University of Alaska Anchorage) and N.S. van der Bliek (NOIRLab/NSF/AURA)

This image was obtained with the wide-field view of the Mosaic II camera on the Blanco 4-meter telescope at Cerro Tololo Interamerican Observatory on January 11th, 2012. It shows a portion of the giant Monceros R2 molecular cloud. It is a location of massive star formation, particularly in the location of the bright red nebula just below the center of the image. The image was generated with observations in the Sulphur [SII] (blue) and Hydrogen-Alpha (red) filters. In this image, north is to the right, and east is up.

Provider: NOIRLab

Image Source: https://noirlab.edu/public/images/noao-mon_r2/

Curator: NSF's NOIRLab, Tucson, AZ, USA

Image Use Policy: Creative Commons Attribution 4.0 International License

Image Details Image Details

Image Type
Observation
Object Name
Mon R2
Noirlab_noao-mon_r2_128
 

Position Details Position Details

Position (ICRS)
RA = 6h 7m 42.5s
DEC = -6° 13’ 1.5”
Orientation
North is 89.8° CW
Field of View
33.5 x 29.5 arcminutes
Constellation
Monoceros

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Orange Blanco-4m (Mosaic II) Optical (Ha) 656.0 nm
Cyan Blanco-4m (Mosaic II) Optical (Sll) 672.0 nm
None
Spectrum_base
Orange
Cyan
Noirlab_noao-mon_r2_1280
×
ID
noao-mon_r2
Subject Category
Subject Name
Mon R2
Credits
T.A. Rector (University of Alaska Anchorage) and N.S. van der Bliek (NOIRLab/NSF/AURA)
Release Date
2020-06-30T21:34:08.576858
Lightyears
Redshift
Reference Url
https://noirlab.edu/public/images/noao-mon_r2/
Type
Observation
Image Quality
Distance Notes
None
Facility
Víctor M. Blanco 4-meter Telescope, Víctor M. Blanco 4-meter Telescope
Instrument
Mosaic II, Mosaic II
Color Assignment
Orange, Cyan
Band
Optical, Optical
Bandpass
Ha, Sll
Central Wavelength
656, 672
Start Time
Integration Time
Dataset ID
None, None
Notes
N
Coordinate Frame
ICRS
Equinox
J2000
Reference Value
91.92700894, -6.217076682
Reference Dimension
7531.0, 6629.0
Reference Pixel
6214.240112, 1920.137634
Scale
-7.44E-05, 7.42E-05
Rotation
-89.75688523
Coordinate System Projection:
TAN
Quality
Full
FITS Header
Notes
None
Creator (Curator)
NSF's NOIRLab
URL
https://noirlab.edu
Name
Email
Telephone
Address
950 North Cherry Ave.
City
Tucson
State/Province
AZ
Postal Code
85719
Country
USA
Rights
Creative Commons Attribution 4.0 International License
Publisher
NSF's NOIRLab
Publisher ID
noirlab
Resource ID
noao-mon_r2
Metadata Date
2024-10-02T11:52:23.032135
Metadata Version
1.1
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Detailed color mapping information coming soon...

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There is no distance meta data in this image.

 

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