GLEAM-X J162759.5−523504.3

Parameter Value Confidence Frequency band Reference
Progenitor Magnetar Beniamini et al. (2023)
Progenitor Magnetar? Hurley-Walker et al. (2022)
Brightness temperature (K) ~ 1016 K 71.0 - 231.0 MHz Hurley-Walker et al. (2022)
Count rate (ct s⁻¹) < 5.6 × 10-3 ct s⁻¹ 0.3 - 10.0 keV Hurley-Walker et al. (2022)
Declination (°) 52:35:04.3 ± 2.0″ Hurley-Walker et al. (2022)
Dispersion measure (pc cm⁻³) 57 ± 1 pc cm⁻³ Hurley-Walker et al. (2022)
Distance (kpc) 1.3 ± 0.5 kpc Hurley-Walker et al. (2022)
Fractional linear polarisation (%) 88 ± 1 % 72.0 - 231.0 MHz Hurley-Walker et al. (2022)
Period (s) 1091.1690 ± 0.0005 s Hurley-Walker et al. (2022)
Period derivative < 1.2 × 10-9 Hurley-Walker et al. (2022)
Pulse width (s) 30 - 60 s 72.0 - 231.0 MHz Hurley-Walker et al. (2022)
Right ascension (°) 16:27:59.5 ± 0.2 s Hurley-Walker et al. (2022)
Rotation measure (rad m⁻²) -61 ± 1 rad m⁻² Hurley-Walker et al. (2022)
Spectral index -1.16 ± 0.04 72.0 - 231.0 MHz Hurley-Walker et al. (2022)
Spindown luminosity (erg s⁻¹) < 1.2 × 1028 erg s⁻¹ 72.0 - 231.0 MHz Hurley-Walker et al. (2022)
X-ray luminosity (erg s⁻¹) < 1032 erg s⁻¹ Hurley-Walker et al. (2022)