Contenidos
Imágenes
Subir su imagen
DSS Images Other Images
Artículos relacionados
Optical identifications of IRAS point sources - The Fornax, Hydra I and Coma clusters
Optical identifications are presented for 66 IRAS point sources in theregion of the Fornax cluster of galaxies, 106 IRAS point sources in theregion of the Hydra I cluster of galaxies (Abell 1060), and 59 IRASpoint sources in the region of the Coma cluster of galaxies (Abell1656). Eight other sources in Hydra I do not have optical counterpartsand are very probably due to IR cirrus. Twenty-three (35 percent) of theFornax sources are associated with stars and 43 (65 percent) withgalaxies; 48 (42 percent) of the Hydra I sources are associated withstars and 58 (51 percent) with galaxies; 18 (31 percent) of the Comasources are associated with stars and 41 (69 percent) with galaxies. Thestellar and infrared cirrus surface density is consistent with thegalactic latitude of each field.
|
Enviar un nuevo artículo
Enlaces relacionados
- - No se han encontrado enlaces -
En viar un nuevo enlace
Miembro de los siguientes grupos:
|
Datos observacionales y astrométricos
| Constelación: | Hidra |
| Ascensión Recta: | 10h46m46.59s |
| Declinación: | -25°32'01.8" |
| Magnitud Aparente: | 7.392 |
| Distancia: | 231.481 parsecs |
| Movimiento Propio en Ascensión Recta: | -55.8 |
| Movimiento Propio en Declinación: | -9.6 |
| B-T magnitude: | 9.359 |
| V-T magnitude: | 7.555 |
Catálogos y designaciones:
|
