Svet ot planety vne solnechnoi sistemy
5.04.2005 | Astronomicheskaya kartinka dnya

Vpervye zaregistrirovan svet ot planety, nahodyasheisya vne nashei Solnechnoi sistemy. Eto stalo vozmozhnym blagodarya tomu, chto astronomy sravnili summarnuyu svetimost' roditel'skoi zvezdy i planety so svetimost'yu odnoi zvezdy, kogda planeta nahodilas' pozadi nee (sm. risunok). Nablyudeniya provodilis' v infrakrasnom svete na kosmicheskom teleskope im.Spitcera, nahodyashemsya na orbite vokrug Zemli.