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Cluster of galaxies RXCJ0937.9-2020
Nearby galaxy group RXCJ0937.9-2020 at a redshift of z = 0.034. It is dominated by the massive elliptical galaxy seen at the top of the image. The photo covers only the southern part of this group. Such galaxy groups with typical masses of a few 1013 solar masses constitute the smallest objects included in the REFLEX catalogue. This image was obtained with the FORS1 multi-mode instrument on the ESO 8.2-m VLT Antu telescope.
Kilde:ESO
Om billedet
| Id: | eso0419c |
| Type: | Observation |
| Udgivelsesdato: | 3. juni 2004 |
| Relaterede pressemeddelelser: | eso0419 |
| Størrelse: | 2380 x 4067 px |
Om objektet
| Navn: | RXCJ0937.9-2020 |
| Type: | Early Universe : Galaxy : Grouping : Cluster |
| Afstand: | z=0.027 (rødforskydning) |
| Constellation: | Hydra |
| Kategori: | Galaxy Clusters |
Billedformater
Baggrundsbilleder
Koordinater
| Position (RA): | 9 38 1.56 |
| Position (Dec): | -20° 20' 36.68" |
| Field of view: | 6.55 x 11.19 arcminutes |
| Orientering: | Nord er 45.0° venstre fra lodret |
Se i WorldWide Telescope:
Farver & filtre
| Bånd | Teleskop |
|---|---|
| Optisk R | Very Large Telescope FORS1 |