RBS 0300 multiwavelength SED

Also known as 1FGL J0217.9-6630, 1FLAT J021650.9-663642, 1OUNYU J021651-6636.7, 2FGL J0216.9-6630, 2WHSP J021650.8-663642, 3FGL J0217.0-6635, 3HSP J021650.9-663643, 5BZB J0216-6636, CRATES J0216-6636, CRATES J021657-663644.

• Class: BL Lac
• Redshift: z = 0.673
• Position (ICRS): RA 34.21196°, Dec −66.61183°
• Data: 2,631 points (14 upper limits) from 28 catalogues
• Dated data: 2010–2024 (MJD 55339–60460)
• Undated catalogue values: 94
• 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: 52 UVOT and 17 XRT
• Largest catalogues (points): NEOWISE (1,335), ASAS-SN (1,003), WISEME (148), MMDCXRT (24), GLEAMV2 (19)

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=34.21196, dec=-66.61183, name="RBS 0300")

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

Other BL Lac objects

• PKS 0352-686
• PKS 0144-522
• PKS 0516-621
• PKS 0447-439
• 1ES 0602-482
• PKS 0426-380

How to cite

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