This composite color image of a giant primordial bubble of gas, dubbed Himiko (after the queen of ancient Japan), is assembled from Hubble, Subaru, and Spitzer data. The left panel shows the field around Himiko, as viewed by Hubble. The position of Himiko is marked with a square.
The right panels show close-up views of the Hubble image (top) and a combination of Hubble, Subaru, and Spitzer images (bottom). In the Hubble image, infrared wavelengths captured by Hubble's Wide Field Camera 3 at 0.98, 1.25, and 1.6 microns are represented by blue, green, and red, respectively. In the Hubble/Subaru/Spitzer image, the combination of three Hubble infrared bands is green, while Lyman-alpha emission captured by Subaru Suprime-Cam and infrared 3.6 micron taken by the Spitzer Infrared Array Camera are presented with blue and red, respectively.
Credits
NASA, ESA, ESO, NRAO, NAOJ, JAO, M. Ouchi (University of Tokyo), R. Ellis (California Institute of Technology), Y. Ono (University of Tokyo), K. Nakanishi (The Graduate University for Advanced Studies (SOKENDAI) and Joint ALMA Observatory), K. Kohno and R. Momose (University of Tokyo), Y. Kurono (Joint ALMA Observatory), M. Ashby (Harvard-Smithsonian Center for Astrophysics), K. Shimasaku (University of Tokyo), S. Willner and G. Fazio (Harvard-Smithsonian Center for Astrophysics), Y. Tamura (University of Tokyo), and D. Iono (National Astronomical Observatory of Japan)| About The Object | |
|---|---|
| Object Name | Himiko |
| About The Object | |
|---|---|
| Object Name | A name or catalog number that astronomers use to identify an astronomical object. |
| Object Description | The type of astronomical object. |
| R.A. Position | Right ascension – analogous to longitude – is one component of an object's position. |
| Dec. Position | Declination – analogous to latitude – is one component of an object's position. |
| Constellation | One of 88 recognized regions of the celestial sphere in which the object appears. |
| Distance | The physical distance from Earth to the astronomical object. Distances within our solar system are usually measured in Astronomical Units (AU). Distances between stars are usually measured in light-years. Interstellar distances can also be measured in parsecs. |
| Dimensions | The physical size of the object or the apparent angle it subtends on the sky. |
| About The Data | |
| Data Description |
|
| Instrument | The science instrument used to produce the data. |
| Exposure Dates | The date(s) that the telescope made its observations and the total exposure time. |
| Filters | The camera filters that were used in the science observations. |
| About The Image | |
| Image Credit | The primary individuals and institutions responsible for the content. |
| Publication Date | The date and time the release content became public. |
| Color Info | A brief description of the methods used to convert telescope data into the color image being presented. |
| Orientation | The rotation of the image on the sky with respect to the north pole of the celestial sphere. |
