PKS 2325+093 multiwavelength SED

Also known as 1FGL J2327.7+0943, 1FLAT J232733.5+094007, 2FGL J2327.5+0940, 3FGL J2327.7+0941, 5BZQ J2327+0940, BZQ J2327+0940, CRATES J232733+094009, GB6 B2325+0923, GB6 J2327+0940, PKS B2325+093, WMAP5 J2327+0937.

• Class: FSRQ
• Redshift: z = 1.855
• Position (ICRS): RA 351.88992°, Dec 9.66930°
• Data: 2,871 points (41 upper limits) from 38 catalogues
• Dated data: 2008–2024 (MJD 54620–60609)
• Undated catalogue values: 84
• Frequency range of detections: log ν = 8.2–25.4 [Hz] (radio, microwave, infrared, optical, ultraviolet, X-ray, γ-ray)
• Swift measurements analysed by MMDC: 26 UVOT and 40 XRT
• Largest catalogues (points): ZTF (1,513), NEOWISE (568), ASAS-SN (315), MMDCGR (125), MMDCXRT (80)

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=351.88992, dec=9.6693, name="PKS 2325+093")

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

Other FSRQs

• 4C +10.73
• TXS 2331+073
• 3C 454.3
• PKS 2332-017
• PKS 2320-035
• CTA 102

How to cite

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