French translation for "supernova impostor"

supernova imposteuse

Example Sentences:

	1.	One supernova impostor that made news after the fact was the one observed on October 20, 2004, in the galaxy UGC 4904 by Japanese amateur astronomer Koichi Itagaki. Une supernova imposteuse qui fit la une après coup fut celle observée le 20 octobre 2004, dans la galaxie UGC 4904, par l'astronome amateur japonais Koichi Itagaki.
	2.	Supernova impostors appear as remarkably faint supernovae of spectral type IIn—which have hydrogen in their spectrum and narrow spectral lines that indicate relatively low gas speeds. Les supernovae imposteuses apparaissent comme des supernovae remarquablement faibles de type spectral IIn, celles qui ont de l'hydrogène dans leur spectre et d'étroites lignes spectrales indiquant de relativement faibles vitesses de gaz.
	3.	Possible examples of supernova impostors include the Great Eruption of Eta Carinae, P Cygni, SN 1961V, SN 1954J, SN 1997bs, SN 2008S in NGC 6946, and SN 2010dn where detections of the surviving progenitor stars are claimed. De possibles exemples de supernovae imposteuses incluent l'éruption d'Eta Carinae en 1843, P Cygni, SN 1961V, SN 1954J, SN 1997bs, SN 2008S dans NGC 6946, et SN 2010dn où des détections d'étoiles progénitrices survivantes sont revendiquées.

Similar Words：

"supernormal stimulus" French translation, "supernova" French translation, "supernova (2000 film)" French translation, "supernova (2020 film)" French translation, "supernova cosmology project" French translation, "supernova legacy survey" French translation, "supernova nucleosynthesis" French translation, "supernova remnant" French translation, "supernova remnants" French translation