2025scb

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Information

Transient

Name: AT2025scb
Right ascension: 22h41m07.09s
Declination: 26d50m37.77s
Discovery Date: July 24, 2025, 9:08 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name:
Right ascension: 22h41m07.12s
Declination: 26d50m37.92s
Redshift: None
Photometric Redshift: 0.072
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.96
Cutout download processed 29.74
Global aperture construction processed 0.68
Local aperture photometry processed 6.95
Global aperture photometry processed 6.27
Validate local photometry processed 0.03
Validate global photometry processed 17.92
Host information processed 0.14
Global host SED inference processed 466.05
Local host SED inference processed 459.59
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.09
Processing status completed N/A N/A
 

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) = 22h41m07.09s, 26d50m37.77s
semi major axis, semi minor axis (arcsec) = 1.46, 1.46
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 115.4 2.81 18.744 0.026 AB
DES_g 118.77 0.57 18.713 0.005 AB
PanSTARRS_g 129.66 0.43 18.618 0.004 AB
SDSS_r 291.0 4.47 17.740 0.017 AB
PanSTARRS_r 290.92 0.55 17.741 0.002 AB
DES_r 328.2 1.4 17.610 0.005 AB
SDSS_i 466.97 5.73 17.227 0.013 AB
PanSTARRS_i 444.38 0.64 17.281 0.002 AB
PanSTARRS_z 547.6 1.21 17.054 0.002 AB
SDSS_z 667.7 7.8 16.839 0.013 AB
DES_z 639.64 5.21 16.885 0.009 AB
PanSTARRS_y 717.68 2.78 16.760 0.004 AB

Aperture details

RA, DEC (J2000) = 22h41m07.10s, 26d50m38.45s
semi major axis, semi minor axis (arcsec) = 18.77, 8.62
angle (degrees, anti-clockwise from east) = -174.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 261.67 12.97 17.856 0.054 AB
DES_g 961.85 1.75 16.442 0.002 AB
PanSTARRS_g 945.14 3.2 16.461 0.004 AB
PanSTARRS_r 1742.55 3.82 15.797 0.002 AB
DES_r 1935.67 3.77 15.683 0.002 AB
SDSS_i 2609.05 16.7 15.359 0.007 AB
PanSTARRS_i 2498.87 4.73 15.406 0.002 AB
SDSS_z 3351.58 38.11 15.087 0.012 AB
WISE_W1 2986.24 35.74 12.513 0.013 Vega
WISE_W3 8123.28 150.99 8.952 0.020 Vega
WISE_W4 9011.2 992.84 7.393 0.120 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.064 10.181 10.304
{\rm log}_{10}({\rm SFR}) -1.098 -0.477 0.050
{\rm log}_{10}({\rm sSFR}) -11.354 -10.689 -10.055
{\rm stellar\ age} 5.061 7.053 9.436

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.972 -0.608 -0.326
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.446 0.174 0.369

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.467 0.781 1.179
\delta -0.871 -0.630 -0.348
\tau_1/\tau_2 0.609 0.934 1.242
Q_{PAH} 0.482 1.824 4.309
U_{min} 2.782 7.980 14.773
{\rm log}_{10}(\gamma_e)\, -3.147 -1.811 -0.781

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.058 -2.003 -0.436
{\rm log}_{10}(\tau_{AGN})\, 0.893 1.329 1.741

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.869 -0.302 0.124
0.03-0.10 Gyr -1.598 -0.641 0.035
0.10-0.33 Gyr -1.651 -0.513 0.212
0.33-1.07 Gyr -1.426 -0.142 0.467
1.07-3.52 Gyr -0.998 0.176 0.469
3.52-11.52 Gyr -0.314 0.222 0.447
11.52-12.80 Gyr -0.367 0.343 1.118

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.785 10.898 11.024
{\rm log}_{10}({\rm SFR}) 0.420 1.004 1.498
{\rm log}_{10}({\rm sSFR}) -10.457 -9.903 -9.336
{\rm stellar\ age} 6.428 7.556 10.973

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.960 -0.533 -0.288
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.511 0.158 0.359

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.393 0.558 0.788
\delta -0.571 -0.282 0.019
\tau_1/\tau_2 0.584 1.023 1.455
Q_{PAH} 0.865 1.994 3.658
U_{min} 2.829 7.970 15.174
{\rm log}_{10}(\gamma_e)\, -3.475 -2.620 -1.756

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.334 -2.993 -1.403
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.454 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.632 0.254 0.726
0.03-0.10 Gyr 0.445 1.118 1.650
0.10-0.33 Gyr -1.044 0.557 1.014
0.33-1.07 Gyr -2.444 0.129 0.699
1.07-3.52 Gyr -1.628 0.407 0.959
3.52-11.52 Gyr 0.150 0.965 1.170
11.52-12.80 Gyr 0.231 1.185 2.052