2024sgm

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Information

Transient

Name: AT2024sgm
Right ascension: 2h33m22.94s
Declination: -13d49m34.18s
Discovery Date: Aug. 8, 2024, 10:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: 2024sgm
Right ascension: 2h33m22.86s
Declination: -13d49m36.07s
Redshift: 0.034104
Photometric Redshift: 0.027
 

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 1.42
Cutout download processed 9.01
Global aperture construction processed 0.63
Local aperture photometry processed 4.72
Global aperture photometry processed 5.04
Validate local photometry processed 0.02
Validate global photometry processed 13.06
Host information processed 0.13
Global host SED inference processed 446.56
Local host SED inference processed 473.54
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.1
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) = 2h33m22.94s, -13d49m34.18s
semi major axis, semi minor axis (arcsec) = 2.94, 2.94
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 578.76 0.77 16.994 0.001 AB
PanSTARRS_g 580.04 0.93 16.991 0.002 AB
PanSTARRS_r 922.6 1.17 16.487 0.001 AB
DES_r 1004.72 1.14 16.395 0.001 AB
PanSTARRS_i 1163.09 1.18 16.236 0.001 AB
PanSTARRS_z 1399.81 2.7 16.035 0.002 AB
DES_z 1496.93 4.7 15.962 0.003 AB
PanSTARRS_y 1701.03 6.05 15.823 0.004 AB
2MASS_J 1769.47 60.61 14.885 0.037 Vega
2MASS_H 2199.61 102.89 14.177 0.051 Vega
2MASS_K 2095.56 118.01 13.759 0.061 Vega

Aperture details

RA, DEC (J2000) = 2h33m22.83s, -13d49m35.68s
semi major axis, semi minor axis (arcsec) = 12.25, 6.89
angle (degrees, anti-clockwise from east) = -98.85

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 112.91 10.66 18.768 0.102 AB
DES_g 1520.89 1.3 15.945 0.001 AB
PanSTARRS_g 1548.13 2.65 15.925 0.002 AB
PanSTARRS_r 2482.88 3.12 15.413 0.001 AB
DES_r 2613.56 1.89 15.357 0.001 AB
PanSTARRS_i 3097.36 3.36 15.173 0.001 AB
PanSTARRS_z 3691.96 7.92 14.982 0.002 AB
DES_z 3887.17 7.71 14.926 0.002 AB
PanSTARRS_y 4635.49 18.14 14.735 0.004 AB
2MASS_J 5759.49 218.6 13.604 0.041 Vega
2MASS_H 6540.64 371.43 12.993 0.062 Vega
2MASS_K 6228.17 431.02 12.576 0.075 Vega
WISE_W1 3718.7 33.17 12.275 0.010 Vega
WISE_W2 2544.05 39.41 12.047 0.017 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})\, 9.644 9.793 9.912
{\rm log}_{10}({\rm SFR}) -0.905 -0.589 -0.356
{\rm log}_{10}({\rm sSFR}) -10.712 -10.398 -10.094
{\rm stellar\ age} 5.335 7.014 8.360

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.041 -0.589 -0.283
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.420 -0.210 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.233 0.496 0.782
\delta -0.638 -0.089 0.248
\tau_1/\tau_2 0.561 0.941 1.301
Q_{PAH} 0.503 1.980 4.998
U_{min} 2.553 7.496 15.472
{\rm log}_{10}(\gamma_e)\, -3.163 -1.845 -0.999

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.314 -2.708 -1.065
{\rm log}_{10}(\tau_{AGN})\, 0.918 1.412 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.905 -0.589 -0.356
0.03-0.10 Gyr -1.885 -0.598 0.073
0.10-0.33 Gyr -1.892 -0.795 -0.264
0.33-1.09 Gyr -1.438 -0.685 -0.305
1.09-3.62 Gyr -0.978 -0.446 -0.141
3.62-11.97 Gyr -0.711 -0.375 -0.157
11.97-13.30 Gyr -0.961 -0.359 0.142

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.089 10.198 10.291
{\rm log}_{10}({\rm SFR}) -0.106 0.074 0.237
{\rm log}_{10}({\rm sSFR}) -10.350 -10.126 -9.914
{\rm stellar\ age} 4.052 5.915 7.076

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.001 -0.512 -0.170
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.728 0.046 0.329

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.535 0.745 0.975
\delta 0.008 0.171 0.302
\tau_1/\tau_2 0.581 0.897 1.219
Q_{PAH} 0.466 1.477 2.724
U_{min} 2.181 6.851 14.046
{\rm log}_{10}(\gamma_e)\, -3.607 -2.825 -1.986

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.022 -2.115 -1.728
{\rm log}_{10}(\tau_{AGN})\, 0.935 1.266 1.801

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.106 0.074 0.237
0.03-0.10 Gyr -0.439 0.031 0.482
0.10-0.33 Gyr -0.460 0.016 0.348
0.33-1.09 Gyr -0.090 0.210 0.448
1.09-3.62 Gyr -0.040 0.189 0.417
3.62-11.97 Gyr -0.406 -0.025 0.161
11.97-13.30 Gyr -0.652 -0.057 0.327