PKS 0055-059 multiwavelength SED

Also known as 3FGL J0057.9-0542, 5BZQ J0058-0539, CRATES J005805-053954, PKS B0055-059, TXS 0055-059.

• Class: FSRQ
• Redshift: z = 1.240
• Position (ICRS): RA 14.52111°, Dec −5.66452°
• Data: 2,104 points (15 upper limits) from 32 catalogues
• Dated data: 2009–2024 (MJD 55090–60602)
• Undated catalogue values: 72
• Frequency range of detections: log ν = 7.9–25.4 [Hz] (radio, microwave, infrared, optical, ultraviolet, X-ray, γ-ray)
• Largest catalogues (points): ZTF (831), NEOWISE (568), ASAS-SN (463), PanSTARRS-LC (82), WISEME (71)

Get the data

• The SED as CSV from the MMDC SED API (docs.mmdc.am).
• In Python, with astro-mmdc:

  from astro_mmdc import MMDC
  sed = MMDC().sed.get(ra=14.52111, dec=-5.66452, name="PKS 0055-059")

• The interactive SED plot, with time filtering and modeling (needs JavaScript).

Other FSRQs

• PKS 0105-008
• PKS 0056-00
• PKS 0112-017
• PKS 0113-118
• 4C +01.02
• PKS 0130-17

How to cite

Sahakyan, N., Vardanyan, V., Giommi, P., et al. 2024, AJ, 168, 289, doi:10.3847/1538-3881/ad8231 (arXiv:2410.01207).