PKS 1145-071 multiwavelength SED

Also known as 1FGL J1147.7-0722, 1FLAT J114751.5-072441, 1Jy 1145-071, 1OUNYU J114751-0724.6, 3FGL J1147.8-0725, 5BZQ J1147-0724, BZQ J1147-0724, CRATES J114752-072447, PKS B1145-071, TXS 1145-071.

• Class: FSRQ
• Redshift: z = 1.342
• Position (ICRS): RA 176.96481°, Dec −7.41143°
• Data: 3,006 points (29 upper limits) from 34 catalogues
• Dated data: 2010–2024 (MJD 55267–60464)
• Undated catalogue values: 123
• Frequency range of detections: log ν = 7.9–25.4 [Hz] (radio, microwave, infrared, optical, ultraviolet, X-ray, γ-ray)
• Swift measurements analysed by MMDC: 10 UVOT and 2 XRT
• Largest catalogues (points): ASAS-SN (1,285), ZTF (721), NEOWISE (610), WISEME (134), PanSTARRS-LC (102)

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=176.96481, dec=-7.41143, name="PKS 1145-071")

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

Other FSRQs

• PKS 1200-051
• PKS 1127-14
• TXS 1235-117
• 3C 273
• 4C +03.23
• 4C +04.42

How to cite

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