2025scl

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Information

Transient

Name: AT2025scl
Right ascension: 3h27m51.14s
Declination: -17d10m24.98s
Discovery Date: July 24, 2025, 3:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name:
Right ascension: 3h27m51.12s
Declination: -17d10m25.12s
Redshift: None
Photometric Redshift: 0.082
 

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 6.48
Cutout download processed 9.81
Global aperture construction processed 0.62
Local aperture photometry processed 5.45
Global aperture photometry processed 5.0
Validate local photometry processed 0.02
Validate global photometry processed 13.32
Host information processed 0.15
Global host SED inference processed 403.9
Local host SED inference processed 424.85
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.06
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) = 3h27m51.14s, -17d10m24.98s
semi major axis, semi minor axis (arcsec) = 1.3, 1.3
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 30.92 0.23 20.174 0.008 AB
PanSTARRS_r 51.95 0.43 19.611 0.009 AB
DES_r 70.51 0.4 19.279 0.006 AB
PanSTARRS_i 83.02 0.41 19.102 0.005 AB
PanSTARRS_z 111.56 0.92 18.781 0.009 AB
DES_z 127.06 1.73 18.640 0.015 AB
PanSTARRS_y 123.18 2.26 18.674 0.020 AB

Aperture details

RA, DEC (J2000) = 3h27m51.11s, -17d10m24.85s
semi major axis, semi minor axis (arcsec) = 4.31, 3.68
angle (degrees, anti-clockwise from east) = -157.56

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.17 0.27 25.824 1.705 AB
GALEX_NUV 1.26 0.3 23.651 0.258 AB
DES_g 63.77 0.38 19.388 0.006 AB
PanSTARRS_g 62.79 1.16 19.405 0.020 AB
PanSTARRS_r 117.61 1.23 18.724 0.011 AB
DES_r 136.66 0.61 18.561 0.005 AB
PanSTARRS_i 178.46 1.16 18.271 0.007 AB
PanSTARRS_z 230.87 2.67 17.992 0.013 AB
DES_z 239.0 2.51 17.954 0.011 AB
PanSTARRS_y 241.21 6.74 17.944 0.030 AB
2MASS_J 346.09 100.54 16.657 0.315 Vega
2MASS_H 331.39 168.9 16.232 0.553 Vega
2MASS_K 483.06 183.95 15.352 0.413 Vega
WISE_W1 117.83 7.17 16.023 0.066 Vega
WISE_W2 72.95 9.26 15.903 0.138 Vega
WISE_W3 30.68 51.59 15.009 1.826 Vega
WISE_W4 66.5 358.51 12.723 5.853 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})\, 9.439 9.563 9.679
{\rm log}_{10}({\rm SFR}) -1.210 -0.639 -0.130
{\rm log}_{10}({\rm sSFR}) -10.769 -10.206 -9.591
{\rm stellar\ age} 4.099 6.527 8.113

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.918 -0.332 -0.031
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.642 -0.993 -0.056

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.325 0.847 1.410
\delta -0.608 -0.179 0.157
\tau_1/\tau_2 0.698 1.031 1.381
Q_{PAH} 0.911 2.623 5.090
U_{min} 2.893 8.062 15.078
{\rm log}_{10}(\gamma_e)\, -3.234 -2.004 -0.784

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.601 -0.850 -0.105
{\rm log}_{10}(\tau_{AGN})\, 1.084 1.547 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.211 -0.725 -0.205
0.03-0.10 Gyr -1.386 -0.671 -0.073
0.10-0.33 Gyr -1.347 -0.588 0.009
0.33-1.07 Gyr -1.298 -0.470 0.057
1.07-3.49 Gyr -1.088 -0.451 -0.131
3.49-11.41 Gyr -0.899 -0.351 -0.168
11.41-12.68 Gyr -1.111 -0.337 0.229

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.785 9.884 9.989
{\rm log}_{10}({\rm SFR}) -2.330 -1.089 -0.359
{\rm log}_{10}({\rm sSFR}) -12.265 -11.039 -10.230
{\rm stellar\ age} 6.438 7.511 10.588

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.611 -1.240 -0.899
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.759 0.072

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.399 0.571 0.739
\delta -0.777 -0.563 -0.315
\tau_1/\tau_2 0.588 0.930 1.280
Q_{PAH} 0.638 1.846 3.846
U_{min} 3.078 8.817 15.965
{\rm log}_{10}(\gamma_e)\, -2.440 -1.451 -0.528

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.265 -3.131 -1.909
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.547 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.635 -1.709 -1.075
0.03-0.10 Gyr -2.419 -1.007 -0.229
0.10-0.33 Gyr -2.071 -0.799 -0.121
0.33-1.07 Gyr -2.484 -0.848 -0.277
1.07-3.49 Gyr -1.859 -0.449 -0.040
3.49-11.41 Gyr -0.657 -0.001 0.161
11.41-12.68 Gyr -0.610 0.154 0.987