FRB 190523

Image from Ravi et al., 2019, Nature, 572, 352. The image is centered on coordinates (J2000) RA 13:48:15.6, DEC +72:28:11.

Summary
- Detected by: DSA-10
- FRB coordinates (RA, Dec): 13:48:15.60 +72:28:10.9 (J2000)
- Host coordinates (RA, Dec): 13:48:15.43 +72:28:14.4 (J2000)
- Redshift: 0.6600
- Observed DM: 760.8 pc cm^-3
- Repeating: No
- References: Ravi et al., 2019, Nature, 572, 352; Heintz et al., 2020, ApJ, 903, 152

Host galaxy properties

Quantity	Measured value	Unit
Stellar mass	(6.12 ± 4.01) × 1010	M⊙
Star-formation rate	< 0.09	M⊙/yr
E(B-V)	0.30 ± 0.15	mag
Mass-weighted age	685.9	Myr
Absolute r-band mag.	-22.06 ± 0.12	mag
u - r color (rest-frame)	1.92 ± 0.19	mag
Half-light radius	3.28 ± 0.18	kpc
FRB offset from galaxy center	27.2 ± 22.6	kpc

Emission line fluxes

Emission line	Measured value
Hβ	< 0.03

Measurements are reported in units of 10^-16 erg s^-1 cm^-2 and are corrected for Galactic dust using the E(B−V) values derived from Schlafly & Finkbeiner, 2011, ApJ, 737, 103.

Photometry

Telescope	Filter (eff. wavelength)	Magnitude (AB)
Pan-STARRS	g (481 nm)	22.92 ± 0.17
Pan-STARRS	r (617 nm)	22.01 ± 0.10
Pan-STARRS	i (752 nm)	21.14 ± 0.06
Pan-STARRS	z (866 nm)	20.79 ± 0.06
Pan-STARRS	y (962 nm)	20.59 ± 0.10

Measurements are corrected for Galactic dust using the E(B−V) values derived from Schlafly & Finkbeiner, 2011, ApJ, 737, 103.