W49B

Summary

W49B is a supernova remnant^[1]. W49B draws 15 Wikipedia views per month (supernova_remnant category, ranking #15 of 23).^[2]

Key Facts

• W49B's image is recorded as Supernova Remnant W49B in x-ray, radio, and infrared.jpg^[3].
• W49B's instance of is recorded as supernova remnant^[4].
• W49B's instance of is recorded as supernova^[5].
• W49B's instance of is recorded as astronomical radio source^[6].
• W49B's instance of is recorded as astrophysical X-ray source^[7].
• W49B's constellation is recorded as Aquila^[8].
• W49B's spectral class is recorded as S^[9].
• W49B's part of is recorded as Milky Way^[10].
• W49B's Commons category is recorded as W49B^[11].
• W49B's catalog code is recorded as SNR G043.3-00.2^[12].
• W49B's catalog code is recorded as 1ES 1908+09.0^[13].
• W49B's catalog code is recorded as 3C 398^[14].
• W49B's catalog code is recorded as 3C 398.0^[15].
• W49B's catalog code is recorded as 4C 09.63^[16].
• W49B's catalog code is recorded as 3FHL J1911.0+0905^[17].
• W49B's catalog code is recorded as 3CR 398^[18].
• W49B's catalog code is recorded as AJG 95^[19].
• W49B's catalog code is recorded as 2FGL J1911.0+0905^[20].
• W49B's catalog code is recorded as 3FGL J1910.9+0906^[21].
• W49B's catalog code is recorded as 2FHL J1911.0+0905^[22].
• W49B's Freebase ID is recorded as /m/06zzlt^[23].
• W49B's BabelNet ID is recorded as 01567961n^[24].
• W49B's SIMBAD ID is recorded as W 49b^[25].
• W49B's right ascension is recorded as {'unit': 'Q28390', 'amount': '+287.787500'}^[26].
• W49B's declination is recorded as {'unit': 'Q28390', 'amount': '+9.1066667'}^[27].

Body

Geography

W49B's part of is recorded as Milky Way^[10].

Designation and Status

Recorded instance of include supernova remnant^[4], supernova^[5], astronomical radio source^[6], and astrophysical X-ray source^[7].

History and Context

Catalog codes include SNR G043.3-00.2^[12], 1ES 1908+09.0^[13], 3C 398^[14], 3C 398.0^[15], 4C 09.63^[16], and 3FHL J1911.0+0905^[17].

Why It Matters

W49B draws 15 Wikipedia views per month (supernova_remnant category, ranking #15 of 23).^[2] W49B has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.^[28] W49B is known by 11 alternative names across languages and contexts.^[29]