PKS 0215+015 multiwavelength SED

Also known as 1FGL J0217.9+0144, 1FLAT J021749.0+014448, 1OUNYU J021749+0144.8, 2FGL J0217.9+0143, 3FGL J0217.8+0143, 5BZQ J0217+0144, BZQ J0217+0144, CRATES J021748+014451, PKS B0215+015, TXS 0215+015.

• Class: FSRQ
• Redshift: z = 1.719
• Position (ICRS): RA 34.45398°, Dec 1.74714°
• Data: 3,279 points (34 upper limits) from 45 catalogues
• Dated data: 2005–2024 (MJD 53549–60610)
• Undated catalogue values: 114
• 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: 14 UVOT and 21 XRT
• Largest catalogues (points): ZTF (1,260), ASAS-SN (819), NEOWISE (566), MMDCGR (161), WISEME (122)

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=34.45398, dec=1.74714, name="PKS 0215+015")

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

Other FSRQs

• PKS 0221+067
• PKS 0237+040
• 4C +13.14
• PKS 0112-017
• TXS 0222+185
• PKS 0119+11

How to cite

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