OG 050 multiwavelength SED

Also known as 1FGL J0532.9+0733, 1FLAT J053239.0+073243, 1OUNYU J053239+0732.6, 2FGL J0532.7+0733, 3FGL J0532.7+0732, 5BZQ J0532+0732, BZQ J0532+0732, CRATES J053238+073238, TEX 0529+075, TXS 0529+075.

• Class: FSRQ
• Redshift: z = 1.254
• Position (ICRS): RA 83.16249°, Dec 7.54537°
• Data: 2,128 points (53 upper limits) from 38 catalogues
• Dated data: 2006–2025 (MJD 54048–60968)
• Undated catalogue values: 130
• Frequency range of detections: log ν = 7.9–25.2 [Hz] (radio, microwave, infrared, optical, X-ray, γ-ray)
• Swift measurements analysed by MMDC: 60 UVOT and 19 XRT
• Largest catalogues (points): ZTF (906), NEOWISE (510), MMDCGR (258), WISEME (70), PanSTARRS-LC (68)

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=83.16249, dec=7.54537, name="OG 050")

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

Other FSRQs

• PKS 0528+134
• PKS 0502+049
• 4C +06.21
• PKS 0507+17
• S3 0458-02
• PKS 0440-00

How to cite

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