4C +06.41 multiwavelength SED

Also known as 1FLAT J104117.2+061016, 1OUNYU J104117+0610.2, 2FGL J1040.7+0614, 4C06.41, 5BZQ J1041+0610, BZQ J1041+0610, CRATES J104118+061022, PKS 1038+064, PKS B1038+064, TXS 1038+064, WMAP5 J1041+0611.

• Class: FSRQ
• Redshift: z = 1.264
• Position (ICRS): RA 160.32152°, Dec 6.17137°
• Data: 2,187 points (5 upper limits) from 45 catalogues
• Dated data: 2007–2024 (MJD 54274–60598)
• Undated catalogue values: 138
• 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: 22 UVOT and 28 XRT
• Largest catalogues (points): ASAS-SN (1,088), ZTF (706), PanSTARRS-LC (75), WISEME (66), MMDCXRT (51)

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=160.32152, dec=6.17137, name="4C +06.41")

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

Other FSRQs

• OL 282
• OL 220
• OM 235
• PKS 1145-071
• OK 290
• PKS 0912+029

How to cite

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