PKS 1356+022 multiwavelength SED

Also known as 3FGL J1359.2+0204, 5BZQ J1359+0159, BZQ J1359+0159, CRATES J135927+015950, PKS B1356+022, ROXA J135927.1+015954.5, TXS 1356+022.

• Class: FSRQ
• Redshift: z = 1.330
• Position (ICRS): RA 209.86312°, Dec 1.99849°
• Data: 2,691 points (12 upper limits) from 30 catalogues
• Dated data: 2009–2024 (MJD 54991–60490)
• Undated catalogue values: 79
• Frequency range of detections: log ν = 7.9–25.4 [Hz] (radio, microwave, infrared, optical, ultraviolet, X-ray, γ-ray)
• Largest catalogues (points): ASAS-SN (944), ZTF (863), NEOWISE (578), WISEME (121), PanSTARRS-LC (79)

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=209.86312, dec=1.99849, name="PKS 1356+022")

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

Other FSRQs

• PKS 1329-049
• PKS B1406-076
• PKS 1352-104
• PKS B1310-041
• TXS 1448+093
• PKS 1335-127

How to cite

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