{
  "id": "1902.08671",
  "version": "v1",
  "published": "2019-02-22T21:26:28.000Z",
  "updated": "2019-02-22T21:26:28.000Z",
  "title": "Optical observations of the nearby galaxy NGC 2366 through narrowband H$α$ and SII filters. Supernova remnants status",
  "authors": [
    "M. M. Vučetić",
    "D. Onić",
    "N. Petrov",
    "A. Ćiprijanović",
    "M. Z. Pavlović"
  ],
  "comment": "12 pages, 6 figures, accepted for publication in Serbian Astronomical Journal",
  "categories": [
    "astro-ph.GA",
    "astro-ph.CO"
  ],
  "abstract": "We present detection of 67 HII regions and two optical supernova remnant (SNR) candidates in the nearby irregular galaxy NGC 2366. The SNR candidates were detected by applying [SII]/H$\\alpha$ ratio criterion to observations made with the 2-m RCC telescope at Rozhen National Astronomical Observatory in Bulgaria. In this paper we report coordinates, diameters, H$\\alpha$ and [SII] fluxes for detected objects across the two fields of view in NGC 2366 galaxy. Using archival XMM-Newton observations we suggest possible X-ray counterparts of two optical SNR candidates. Also, we discard classification of two previous radio SNR candidates in this galaxy, since they appear to be background galaxies.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2019-02-22T21:26:28.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "nearby galaxy ngc",
      "supernova remnants status",
      "sii filters",
      "optical observations",
      "snr candidates"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 12,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}