2025iwl

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Information

Transient

Name: AT2025iwl
Right ascension: 13h53m53.79s
Declination: -11d59m51.85s
Discovery Date: March 1, 2025, 1:42 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.061

Host

Name: 2025iwl
Right ascension: 13h53m54.04s
Declination: -11d59m53.51s
Redshift: 0.081593
Photometric Redshift: 0.099
 

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 1.92
Cutout download processed 3.9
Global aperture construction processed 0.59
Local aperture photometry processed 3.89
Global aperture photometry processed 4.0
Validate local photometry processed 0.02
Validate global photometry processed 10.86
Host information processed 0.08
Global host SED inference processed 518.16
Local host SED inference processed 429.33
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
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) = 13h53m53.79s, -11d59m51.85s
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
PanSTARRS_r 31.94 0.44 20.139 0.015 AB
PanSTARRS_i 48.68 0.61 19.682 0.014 AB
PanSTARRS_z 60.0 0.82 19.455 0.015 AB
PanSTARRS_y 68.2 1.72 19.316 0.027 AB

Aperture details

RA, DEC (J2000) = 13h53m54.03s, -11d59m53.39s
semi major axis, semi minor axis (arcsec) = 11.28, 10.39
angle (degrees, anti-clockwise from east) = -80.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 46.29 6.67 19.736 0.156 AB
GALEX_NUV 61.84 5.05 19.422 0.089 AB
PanSTARRS_g 535.99 2.87 17.077 0.006 AB
PanSTARRS_r 1044.88 3.59 16.352 0.004 AB
PanSTARRS_i 1527.01 5.02 15.940 0.004 AB
PanSTARRS_z 1934.75 6.72 15.683 0.004 AB
PanSTARRS_y 2199.86 14.23 15.544 0.007 AB
2MASS_J 2870.69 273.12 14.360 0.103 Vega
2MASS_H 3908.79 411.14 13.552 0.114 Vega
2MASS_K 3812.59 588.87 13.109 0.168 Vega
WISE_W1 1500.88 25.81 13.260 0.019 Vega
WISE_W2 980.42 34.03 13.082 0.038 Vega
WISE_W3 1704.87 102.73 10.647 0.065 Vega
WISE_W4 2733.11 610.95 8.688 0.243 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})\, 9.160 9.326 9.472
{\rm log}_{10}({\rm SFR}) -1.701 -1.027 -0.460
{\rm log}_{10}({\rm sSFR}) -11.066 -10.398 -9.764
{\rm stellar\ age} 4.094 6.747 8.672

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.390 -0.735 -0.268
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.489 -0.656 0.137

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.399 0.877 1.323
\delta -0.508 -0.145 0.182
\tau_1/\tau_2 0.652 1.032 1.398
Q_{PAH} 0.830 2.650 5.226
U_{min} 2.737 7.655 14.870
{\rm log}_{10}(\gamma_e)\, -3.097 -2.131 -0.935

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.987 -0.913 -0.120
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.363 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.797 -1.071 -0.533
0.03-0.10 Gyr -2.017 -1.094 -0.428
0.10-0.33 Gyr -1.961 -1.045 -0.306
0.33-1.07 Gyr -1.943 -0.863 -0.272
1.07-3.49 Gyr -1.813 -0.733 -0.395
3.49-11.41 Gyr -1.368 -0.624 -0.379
11.41-12.68 Gyr -1.401 -0.545 0.142

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.863 10.945 10.985
{\rm log}_{10}({\rm SFR}) 0.125 0.444 0.810
{\rm log}_{10}({\rm sSFR}) -10.828 -10.471 -10.118
{\rm stellar\ age} 8.830 11.626 11.990

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.520 -0.346 -0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.666 0.051 0.368

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.054 0.117 0.240
\delta -0.600 -0.184 0.121
\tau_1/\tau_2 0.658 1.165 1.647
Q_{PAH} 0.626 2.009 4.358
U_{min} 2.387 7.943 15.533
{\rm log}_{10}(\gamma_e)\, -3.080 -1.845 -0.826

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.029 -2.880 -1.997
{\rm log}_{10}(\tau_{AGN})\, 1.119 1.596 1.928

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.710 0.020 0.299
0.03-0.10 Gyr 0.133 0.549 0.948
0.10-0.33 Gyr -2.620 -0.594 0.130
0.33-1.07 Gyr -4.655 -1.416 -0.383
1.07-3.49 Gyr -3.478 -1.242 -0.303
3.49-11.41 Gyr -1.322 0.090 1.031
11.41-12.68 Gyr 1.499 2.062 2.122