1998A&A...333L..55C


Query : 1998A&A...333L..55C

1998A&A...333L..55C - Astronomy and Astrophysics, volume 333L55-58 (1998/5-2)

Detection of an X-ray pulsed signal from the supernova remnant N157B in the Large Magellanic Cloud.

CUSUMANO G., MACCARONE M.C., MINEO T., SACCO B., MASSARO E., BANDIERA R. and SALVATI M.

Abstract (from CDS):

The supernova remnant N157B was in the field of view during an observation of the LMC with the BeppoSAX satellite. A signal with a 16 ms periodicity was detected in the MECS data. The pulse profile is characterized by a single narrow peak with a flux of (5.1±1.1)x10–13erg/cm2/s. In this paper the dynamical state of the plerion-shell system is discussed, and inferences are drawn on the optical luminosity of the pulsar and the plerion.

Abstract Copyright: ∼

Journal keyword(s): stars - stars: neutron - pulsars: individual - X-rays: stars

Simbad objects: 7

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Number of rows : 7
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 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
2 M 1 SNR 05 34 31.8 +22 01 03           ~ 6516 1
3 V* CM Tau Psr 05 34 31.9474694616 +22 00 52.153698024           ~ 5476 0
4 NGC 2060 SNR 05 37 51.4466169456 -69 10 23.947092084   9.69 9.59     ~ 380 2
5 PSR B0540-69 Psr 05 40 11.2000490438 -69 19 54.198559829           ~ 976 3
6 NAME Vela Pulsar Psr 08 35 20.65525 -45 10 35.1545     15.10     ~ 2446 1
7 PSR B1509-58 Psr 15 13 47.6 -59 07 54     13.06     ~ 879 1

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