PKS B1406-076 multiwavelength SED

Also known as 1FGL J1408.9-0751, 1FLAT J140856.5-075226, 1Jy 1406-076, 1OUNYU J140857-0752.4, 2FGL J1408.8-0751, 3FGL J1408.8-0751, 5BZQ J1408-0752, BZQ J1408-0752, PKS 1406-076, QSO B1406-076, TXS 1406-076, WMAP203, WMAP5 J0808-0750.

• Class: FSRQ
• Redshift: z = 1.490
• Position (ICRS): RA 212.23534°, Dec −7.87407°
• Data: 4,623 points (6 upper limits) from 45 catalogues
• Dated data: 2005–2025 (MJD 53617–60858)
• Undated catalogue values: 1,629
• Frequency range of detections: log ν = 7.9–26.2 [Hz] (radio, microwave, infrared, optical, ultraviolet, X-ray, γ-ray)
• Swift measurements analysed by MMDC: 972 UVOT and 103 XRT
• Largest catalogues (points): ASAS-SN (1,574), SMARTS (860), MMDCOUV (486), SUFST (394), MMDCGR (299)

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=212.23534, dec=-7.87407, name="PKS B1406-076")

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

Other FSRQs

• PKS 1352-104
• PKS 1335-127
• PKS 1329-049
• PKS 1356+022
• PKS B1310-041
• PKS 1510-089

How to cite

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