Very young brown dwarfs in the Orion Nebula

Eso_eso0124c_1024

eso_eso0124c June 7th, 2001

Credit: ESO

This is an animated GIF of a colour composite of near-infrared images of the central regions of the Orion Nebula and its corresponding finding chart, obtained on March 14, 2000, with the SOFI instrument at the ESO 3.5-m New Technology Telescope (NTT) at La Silla. Three exposures were made through J- (wavelength 1.25 µm here colour-coded as "blue"), H- (1.65 µm; "green") and Ks-filters (2.16 µm; "red"), respectively. The central group of bright stars is the famous "Trapezium" . The total effective exposure time was 86.4 seconds per band. The sky field measures about 4.9 x 4.9 arcmin 2 (1024 x 1024 pix 2). North is up and East is left.

Provider: European Southern Observatory

Image Source: https://www.eso.org/public/images/eso0124c/

Curator: European Southern Observatory, Garching bei München, Germany

Image Use Policy: Creative Commons Attribution 4.0 International License

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Image Details Image Details

Image Type
Observation
Object Name
Messier 42 Orion Nebula
Subject - Milky Way
Star > Type > Brown Dwarf
Nebula > Type > Star Formation

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Red NTT (SOFI) Infrared (K) 2.2 µm
Green NTT (SOFI) Infrared (H) 1.7 µm
Blue NTT (SOFI) Infrared (J) 1.3 µm
Spectrum_base
Red
Green
Blue
Eso_eso0124c_1280
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ID
eso0124c
Subject Category
B.3.2.3   B.4.1.2  
Subject Name
Messier 42, Orion Nebula
Credits
ESO
Release Date
2001-06-07T00:00:00
Lightyears
Redshift
Reference Url
https://www.eso.org/public/images/eso0124c/
Type
Observation
Image Quality
Distance Notes
Facility
New Technology Telescope, New Technology Telescope, New Technology Telescope
Instrument
SOFI, SOFI, SOFI
Color Assignment
Red, Green, Blue
Band
Infrared, Infrared, Infrared
Bandpass
K, H, J
Central Wavelength
2160, 1650, 1250
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
Equinox
Reference Value
Reference Dimension
482.0, 465.0
Reference Pixel
Scale
Rotation
Coordinate System Projection:
Quality
FITS Header
Notes
Creator (Curator)
European Southern Observatory
URL
http://www.eso.org/
Name
Email
Telephone
Address
Karl-Schwarzschild-Strasse 2
City
Garching bei München
State/Province
Postal Code
D-85748
Country
Germany
Rights
Creative Commons Attribution 4.0 International License
Publisher
European Southern Observatory
Publisher ID
eso
Resource ID
eso0124c
Metadata Date
2023-10-11T09:26:59.718110
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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