| About The Object | |
|---|---|
| Object Name | Markarian 1498 |
| Object Description | Active Galaxy |
| R.A. Position | 16h 28m 4.07s |
| Dec. Position | 51° 46' 31.4" |
| Constellation | Draco |
| Distance | Redshift: 0.0547 |
| About The Data | |
| Data Description | The image was created from Hubble observations of active galaxies from proposals : PI Z. Tsvetanov (NASA/GALEX) et al. and : W. Keel (University of Alabama, Tuscaloosa), K. Schawinski (ETH Zurich), V. Bennert (Cal Poly, San Luis Obispo), C. Lintott (Oxford University), D. Chojnowski (New Mexico State), D. Evans (Harvard-Smithsonian Center for Astrophysics), and M. Urry (Yale University). The science team comprises: W. Keel and W. Peter Maksym (University of Alabama, Tuscaloosa), V. Bennert (Cal Poly, San Luis Obispo), C. Lintott (Oxford University), D. Chojnowski (New Mexico State), A. Moiseev and A. Smirnova (Special Astrophysical Observatory, Russia), K. Schawinski (ETH Zurich), M. Urry (Yale University), D. Evans (Harvard-Smithsonian Center for Astrophysics), A. Pancoast (UC Santa Barbara), B. Scott (JPL), C. Showley (San Francisco State University), and K. Flatland (Cal Poly San Luis Obispo). |
| Instrument | HST>ACS/WFC and HST>WFC3/UVIS |
| Filters | ACS/WFC: FR551N and FR716N; WFC3/UVIS: F621M and F763M |
| About The Image | |
| Color Info | Blue: FR551N + F621M Green: FR716N Red: F763M |
| Compass Image |  |
| 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. |
