2024ism

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Information

Transient

Name: AT2024ism
Right ascension: 15h47m48.76s
Declination: -23d19m45.76s
Discovery Date: May 3, 2024, 9:32 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.264

Host

Name: 2024ism
Right ascension: 15h47m48.73s
Declination: -23d19m45.20s
Redshift: 0.074367
Photometric Redshift: 0.068
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.75
Cutout download processed 2.54
Global aperture construction processed 0.59
Local aperture photometry processed 3.47
Global aperture photometry processed 3.43
Validate local photometry processed 0.02
Validate global photometry processed 9.52
Host information processed 0.13
Global host SED inference processed 430.99
Local host SED inference processed 481.33
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
Log transient processing status 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) = 15h47m48.76s, -23d19m45.76s
semi major axis, semi minor axis (arcsec) = 1.42, 1.42
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 90.56 0.58 19.008 0.007 AB
PanSTARRS_r 201.32 0.67 18.140 0.004 AB
PanSTARRS_i 364.45 0.68 17.496 0.002 AB
PanSTARRS_z 476.02 1.22 17.206 0.003 AB
PanSTARRS_y 584.06 2.52 16.984 0.005 AB

Aperture details

RA, DEC (J2000) = 15h47m48.72s, -23d19m44.86s
semi major axis, semi minor axis (arcsec) = 5.35, 4.46
angle (degrees, anti-clockwise from east) = -90.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 258.84 1.88 17.867 0.008 AB
PanSTARRS_r 560.81 2.06 17.028 0.004 AB
PanSTARRS_i 946.27 2.02 16.460 0.002 AB
PanSTARRS_z 1248.79 3.73 16.159 0.003 AB
PanSTARRS_y 1593.05 8.06 15.894 0.005 AB
2MASS_J 2484.02 128.08 14.517 0.056 Vega
2MASS_H 3682.97 178.09 13.617 0.052 Vega
2MASS_K 3655.09 216.15 13.155 0.064 Vega
WISE_W1 2654.16 42.24 12.641 0.017 Vega
WISE_W2 2714.76 54.43 11.977 0.022 Vega
WISE_W3 6497.66 154.12 9.194 0.026 Vega
WISE_W4 9702.76 1117.81 7.313 0.125 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})\, 10.146 10.265 10.402
{\rm log}_{10}({\rm SFR}) -0.405 -0.064 0.273
{\rm log}_{10}({\rm sSFR}) -10.689 -10.323 -9.971
{\rm stellar\ age} 5.064 7.148 8.628

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.304 -0.751 -0.400
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.547 -0.564 0.209

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.434 0.840 1.292
\delta -0.515 -0.211 0.144
\tau_1/\tau_2 0.635 1.045 1.457
Q_{PAH} 0.521 1.941 4.803
U_{min} 2.695 7.904 15.505
{\rm log}_{10}(\gamma_e)\, -3.001 -1.721 -0.870

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.418 -2.684 -0.430
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.489 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.578 -0.236 0.109
0.03-0.10 Gyr -0.982 -0.065 0.507
0.10-0.33 Gyr -1.368 -0.337 0.264
0.33-1.07 Gyr -1.288 -0.332 0.271
1.07-3.51 Gyr -1.175 -0.108 0.336
3.51-11.50 Gyr -0.300 0.135 0.314
11.50-12.77 Gyr -0.518 0.194 0.748

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.620 10.726 10.810
{\rm log}_{10}({\rm SFR}) -0.170 0.228 0.503
{\rm log}_{10}({\rm sSFR}) -10.921 -10.494 -10.183
{\rm stellar\ age} 5.458 7.097 8.547

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.346 -0.097 0.084
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.695 -0.757 0.207

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.363 0.546 0.800
\delta -0.291 0.112 0.317
\tau_1/\tau_2 0.708 1.064 1.401
Q_{PAH} 0.448 1.149 2.521
U_{min} 2.654 7.971 15.799
{\rm log}_{10}(\gamma_e)\, -3.318 -2.325 -1.411

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.107 -0.975 -0.867
{\rm log}_{10}(\tau_{AGN})\, 0.809 0.909 1.026

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.343 0.052 0.330
0.03-0.10 Gyr -0.526 0.290 0.788
0.10-0.33 Gyr -0.888 0.054 0.471
0.33-1.07 Gyr -0.629 0.098 0.631
1.07-3.51 Gyr -0.039 0.499 0.797
3.51-11.50 Gyr 0.235 0.583 0.754
11.50-12.77 Gyr 0.091 0.689 1.228