2025isl

Download data

Information

Transient

Name: AT2025isl
Right ascension: 14h29m07.17s
Declination: 19d17m04.15s
Discovery Date: April 20, 2025, 7:07 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2025isl
Right ascension: 14h29m07.23s
Declination: 19d17m03.43s
Redshift: None
Photometric Redshift: 0.146
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 2.5
Cutout download processed 19.19
Global aperture construction processed 0.68
Local aperture photometry processed 6.94
Global aperture photometry processed 6.88
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.83
Host information processed 0.09
Global host SED inference processed 398.26
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status blocked 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) = 14h29m07.17s, 19d17m04.15s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 14h29m07.22s, 19d17m03.52s
semi major axis, semi minor axis (arcsec) = 4.39, 3.21
angle (degrees, anti-clockwise from east) = -71.7

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.8 3.74 21.050 0.294 AB
GALEX_NUV 21.75 2.97 20.556 0.148 AB
SDSS_u 36.5 3.12 19.994 0.093 AB
SDSS_g 109.54 2.88 18.801 0.029 AB
DES_g 113.77 0.81 18.760 0.008 AB
PanSTARRS_g 112.97 0.9 18.768 0.009 AB
SDSS_r 165.54 3.73 18.353 0.024 AB
PanSTARRS_r 160.81 0.91 18.384 0.006 AB
DES_r 169.87 1.61 18.325 0.010 AB
SDSS_i 212.42 4.46 18.082 0.023 AB
PanSTARRS_i 207.99 1.56 18.105 0.008 AB
PanSTARRS_z 212.72 2.33 18.080 0.012 AB
SDSS_z 227.98 10.37 18.005 0.049 AB
DES_z 235.64 4.81 17.969 0.022 AB
PanSTARRS_y 242.13 6.29 17.940 0.028 AB
2MASS_J 356.8 102.99 16.624 0.313 Vega
2MASS_H 322.14 151.3 16.262 0.510 Vega
2MASS_K 416.99 197.07 15.512 0.513 Vega
WISE_W1 125.11 9.25 15.958 0.080 Vega
WISE_W2 85.19 11.6 15.735 0.148 Vega
WISE_W3 224.28 47.45 12.849 0.230 Vega
WISE_W4 436.77 254.79 10.679 0.633 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.871 9.967 10.069
{\rm log}_{10}({\rm SFR}) -0.144 0.184 0.485
{\rm log}_{10}({\rm sSFR}) -10.139 -9.797 -9.462
{\rm stellar\ age} 2.484 4.142 5.403

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.157 -0.744 -0.322
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.298 0.241 0.403

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.196 0.333
\delta -0.736 -0.331 0.010
\tau_1/\tau_2 0.732 1.072 1.406
Q_{PAH} 0.552 1.452 2.877
U_{min} 2.659 7.353 13.931
{\rm log}_{10}(\gamma_e)\, -3.037 -2.251 -1.210

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.324 -3.143 -2.029
{\rm log}_{10}(\tau_{AGN})\, 0.983 1.465 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.212 -0.023 0.154
0.03-0.10 Gyr -0.185 0.249 0.596
0.10-0.32 Gyr 0.465 0.730 0.966
0.32-1.04 Gyr 0.340 0.632 0.835
1.04-3.33 Gyr -0.267 0.106 0.343
3.33-10.72 Gyr -0.633 -0.134 0.119
10.72-11.91 Gyr -0.866 -0.179 0.265