G320.4−1.2 ADS: search fulltext or title/keyword/abstract

MSH 15−52, RCW 89

Notes: Has been suggested as the remnant of the SN of AD185?

Radio: Ragged shell.
Optical: RCW 89 is the Hα emitting region to the NW.
X-ray: Partial shell, central nebula and pulsar and `jet'.
Point sources: Radio and X-ray pulsar, with wind nebula.
Distance: HI absorption indicates 5.2 kpc, optical extinction suggests 3.0 kpc.


Last updated: 15 Dec 2022

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Dave Green / Cambridge, UK /