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Lensed view of SPT0418-47
Astronomers using ALMA, in which the ESO is a partner, have revealed an extremely distant galaxy that looks surprisingly like our Milky Way. The galaxy, SPT0418-47, is gravitationally lensed by a nearby galaxy, appearing in the sky as a near-perfect ring of light.
Autorska prava:ALMA (ESO/NAOJ/NRAO), Rizzo et al.
O slici
Id: | eso2013a |
Tip: | Opservacija |
Datum objavljivanja: | 12. avgust 2020. 17:00 |
Povezana saopštenja: | eso2013 |
Veličina: | 809 x 455 px |
O objektu
Naziv: | SPT0418-47, SPT-S J041839-4751.8 |
Tip: | Early Universe : Galaxy : Type : Gravitationally Lensed |
Constellation: | Horologium |
Kategorija: | Galaxies |
Koordinate
Position (RA): | 4 18 39.68 |
Position (Dec): | -47° 51' 52.75" |
Field of view: | 0.14 x 0.08 arcminutes |
Orijentacija: | Sever je -0.0°levo od vertikale |
Boje i flteri
Opseg | Talasna dužina | Teleskop |
---|---|---|
Milimetar CII | 830 μm | Atacama Large Millimeter/submillimeter Array Band 7 |