2025sbz

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Information

Transient

Name: AT2025sbz
Right ascension: 18h32m32.84s
Declination: 64d49m59.48s
Discovery Date: July 23, 2025, 8:45 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.034

Host

Name:
Right ascension: 18h32m32.65s
Declination: 64d49m59.72s
Redshift: 0.162300
Photometric Redshift: 0.152
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 31.96
Transient MWEBV processed 0.11
Host match processed 5.65
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 4.24
Validate global photometry processed 13.28
Global host SED inference processed 504.72
Local aperture photometry processed 4.84
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 18h32m32.84s, 64d49m59.48s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 18h32m32.60s, 64d49m59.75s
semi major axis, semi minor axis (arcsec) = 11.95, 8.4
angle (degrees, anti-clockwise from east) = -137.57

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 41.25 7.36 19.861 0.194 AB
SDSS_g 401.04 5.83 17.392 0.016 AB
PanSTARRS_g 539.78 2.68 17.069 0.005 AB
SDSS_r 1310.46 10.28 16.106 0.009 AB
PanSTARRS_r 1310.21 3.35 16.107 0.003 AB
PanSTARRS_i 1959.61 3.77 15.670 0.002 AB
PanSTARRS_z 2608.15 7.4 15.359 0.003 AB
SDSS_z 2580.97 25.7 15.371 0.011 AB
PanSTARRS_y 3329.38 19.63 15.094 0.006 AB
WISE_W1 2446.12 27.57 12.730 0.012 Vega
WISE_W2 1636.14 26.77 12.526 0.018 Vega
WISE_W3 318.9 36.2 12.467 0.123 Vega
WISE_W4 118.94 180.53 12.092 1.648 Vega
 

Imaging data

 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.592 11.648 11.734
{\rm log}_{10}({\rm SFR}) -0.812 0.132 0.683
{\rm log}_{10}({\rm sSFR}) -12.469 -11.477 -10.927
{\rm stellar\ age} 6.855 7.801 10.754

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.489 -0.352 -0.255
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.514 -0.699 0.078

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.162 0.250 0.365
\delta -0.953 -0.839 -0.638
\tau_1/\tau_2 0.658 1.036 1.422
Q_{PAH} 0.248 0.905 2.114
U_{min} 2.645 7.689 15.217
{\rm log}_{10}(\gamma_e)\, -3.350 -2.730 -1.845

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.255 -3.378 -2.477
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.532 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.505 -0.120 0.445
0.03-0.10 Gyr -0.980 0.135 0.772
0.10-0.32 Gyr -0.652 0.448 0.945
0.32-1.03 Gyr -0.776 0.403 0.997
1.03-3.29 Gyr -0.578 0.667 1.442
3.29-10.55 Gyr 0.697 1.797 1.946
10.55-11.72 Gyr 1.531 2.210 2.887