4C +10.73 multiwavelength SED

Also known as 1FLAT J233040.8+110019, 1Jy 2328+107, 2FGL J2330.2+1107, 3FGL J2330.5+1104, 5BZQ J2330+1100, BZQ J2330+1100, CRATES J233040+110028, PKS 2328+10, PKS 2328+107, PKS B2328+107, TXS 2328+107, WMAP5 J0010+1101.

• Class: FSRQ
• Redshift: z = 1.489
• Position (ICRS): RA 352.67022°, Dec 11.00520°
• Data: 3,145 points (14 upper limits) from 38 catalogues
• Dated data: 2009–2024 (MJD 55092–60609)
• Undated catalogue values: 102
• 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: 36 UVOT and 2 XRT
• Largest catalogues (points): ZTF (1,279), ASAS-SN (1,058), NEOWISE (526), PanSTARRS-LC (76), WISEME (66)

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=352.67022, dec=11.0052, name="4C +10.73")

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

Other FSRQs

• PKS 2325+093
• TXS 2331+073
• 3C 454.3
• PKS 2332-017
• PKS 2246+208
• 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).