Note: this is an archived version which has been superseded. The current SNR catalogue is at https://www.mrao.cam.ac.uk/surveys/snrs/

G0.9+0.1 ADS: search fulltext or title/keyword/abstract

• Right Ascension: 17 47 21
• Declination: −28 09
• Size (/arcmin): 8
• Type: C
• Flux density at 1 GHz (/Jy): 18?
• Spectral Index: varies

Radio: Flat spectrum core within steep spectrum shell.

X-ray: Central core, with non-thermal spectrum.

Point sources: Central pulsar.

References:

• Helfand & Becker 1987, ApJ, 314, 203. VLA at 1.4 and 5 GHz, and Einstein observations. ADS
• Gray 1994, MNRAS, 270, 835. MOST at 843 MHz (43''×91''). ADS
• Green et al. 1997, AJ, 114, 2058. Parkes 64-m OH observations. ADS
• Mereghetti et al. 1998, A&A, 331, L77. X-ray detection. ADS
• LaRosa et al. 2000, AJ, 119, 207. VLA at 333 MHz (24''×43''). ADS
  also see: LaRosa et al. 2000, AJ, 119, 3145. Erratum. ADS
• Sidoli et al. 2000, A&A, 361, 719. BeppoSAX observations. ADS
• Gaensler et al. 2001, ApJ, 556, L107. Chandra observations. ADS
• Porquet et al. 2003, A&A, 401, 197. XMM-Newton observations. ADS
• Yusef-Zadeh et al. 2004, ApJS, 155, 421. VLA at 1.4 GHz (8.''6×11.''3). ADS
• Aharonian et al. 2005, A&A, 432, L25. H.E.S.S. detection. ADS
• Dubner et al. 2008, A&A, 487, 1033. ATCA and VLA at 1.4 GHz (1.''2×2.''5: S=8.3±0.7 Jy), 5 GHz (1.''6×2.''5) and 8.3 GHz (0.''8×1.''5). ADS
• Camilo et al. 2009, ApJ, 700, L34. Pulsar detection. ADS
• Holler et al. 2012, A&A, 539, A24. Chandra and XMM-Newton observations. ADS
• Ponti et al. 2015, MNRAS, 453, 172. XMM-Newton observations. ADS
• Archer et al. 2016, ApJ, 821, 129. γ-ray observations. ADS
• H.E.S.S. Collaboration: Abdalla et al. 2018, A&A, 612, A1. H.E.S.S. observations. ADS
• Dokara et al. 2021, A&A, 651, A86. VLA at 4 to 8 GHz (18'': S=2.3 Jy) including polarisation, and Spitzer observations. ADS
• Adams et al. 2021, ApJ, 913, 115. High energy γ-ray observations. ADS

Last updated: 20 Dec 2022

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