2023RNAAS...7..129D

Query : 2023RNAAS...7..129D

2023RNAAS...7..129D - Research Notes of the AAS, 7, 129 (2023/June-0)

X-Ray Observations of Type Ia Supernova 2018cqj.

DWARKADAS V.V.

Abstract (from CDS):

I report on Chandra X-ray observations of SN 2018cqj, a low luminosity Type Ia supernova that showed an Hα line in its optical spectrum. No X-ray emission was detected at the location of the SN, with an upper limit to the X-ray luminosity of 2 × 1039 erg s–1.

Abstract Copyright: © 2023. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Circumstellar matter - Supernovae - Type Ia supernovae - X-ray sources

Simbad objects: 4

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Number of rows : 4
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SN 2018fhw SN* 04 18 06.266 -63 36 54.25           SNIa 47 0
2 SN 2018cqj SN* 09 40 21.463 -06 59 19.76           SNIa 24 0
3 IC 550 AG? 09 40 28.5767457936 -06 56 45.807277272   14.5       ~ 22 0
4 SN 2012ca SN* 18 41 07.25 -41 47 38.4           SNIIn 46 1

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