2024szh

Download data

Information

Transient

Name: AT2024szh
Right ascension: 7h36m28.50s
Declination: 17d16m44.32s
Discovery Date: Aug. 27, 2024, 11:59 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name: 2024szh
Right ascension: 7h36m27.72s
Declination: 17d16m44.10s
Redshift: 0.042916
Photometric Redshift: 0.052
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.22
Cutout download processed 8.53
Global aperture construction processed 0.66
Local aperture photometry processed 5.69
Global aperture photometry processed 5.33
Validate local photometry processed 0.02
Validate global photometry processed 12.82
Host information processed 0.08
Global host SED inference processed 1800.73
Local host SED inference processed 450.29
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.2
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) = 7h36m28.50s, 17d16m44.32s
semi major axis, semi minor axis (arcsec) = 2.36, 2.36
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 64.76 0.54 19.372 0.009
PanSTARRS_g 61.27 0.73 19.432 0.013
PanSTARRS_r 116.37 0.6 18.735 0.006
DES_r 134.7 1.19 18.577 0.010
PanSTARRS_i 160.93 1.1 18.383 0.007
PanSTARRS_z 216.72 2.21 18.060 0.011
DES_z 230.05 3.82 17.995 0.018
PanSTARRS_y 245.08 4.48 17.927 0.020

Aperture details

RA, DEC (J2000) = 7h36m27.63s, 17d16m43.85s
semi major axis, semi minor axis (arcsec) = 41.43, 17.83
angle (degrees, anti-clockwise from east) = -88.47

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 5239.03 5.03 14.602 0.001
PanSTARRS_r 14109.83 6.66 13.526 0.001
DES_r 9474.18 10.41 13.959 0.001
PanSTARRS_i 17071.23 12.41 13.319 0.001
PanSTARRS_z 19060.59 23.92 13.200 0.001
DES_z 16860.21 33.33 13.333 0.002
PanSTARRS_y 21737.37 50.19 13.057 0.003
2MASS_J 25266.71 808.58 11.999 0.035
2MASS_H 24654.77 1294.2 11.553 0.057
2MASS_K 18902.38 1225.18 11.371 0.070
WISE_W1 10255.53 84.18 11.174 0.009
WISE_W2 6045.67 99.01 11.107 0.018
WISE_W3 8161.27 404.41 8.947 0.054
WISE_W4 7714.55 1835.69 7.562 0.258
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.050 9.241 9.363
{\rm log}_{10}({\rm SFR}) -1.432 -0.934 -0.617
{\rm log}_{10}({\rm sSFR}) -10.724 -10.163 -9.715
{\rm stellar\ age} 4.674 6.974 8.373

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.967 -0.505 -0.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.891 -1.670 -1.164

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.465 0.871 1.258
\delta -0.667 -0.317 0.039
\tau_1/\tau_2 0.576 0.945 1.315
Q_{PAH} 0.603 2.093 4.764
U_{min} 2.568 7.502 15.016
{\rm log}_{10}(\gamma_e)\, -3.489 -2.337 -1.100

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.004 -1.740 -0.633
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.377 1.802

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.432 -0.934 -0.617
0.03-0.10 Gyr -1.808 -1.082 -0.515
0.10-0.33 Gyr -1.889 -1.207 -0.658
0.33-1.09 Gyr -1.838 -1.177 -0.694
1.09-3.59 Gyr -1.638 -1.038 -0.717
3.59-11.86 Gyr -1.415 -0.909 -0.712
11.86-13.18 Gyr -1.589 -0.882 -0.390

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.134 11.194 11.326
{\rm log}_{10}({\rm SFR}) 0.079 0.443 0.785
{\rm log}_{10}({\rm sSFR}) -11.143 -10.775 -10.416
{\rm stellar\ age} 7.543 8.056 11.926

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.384 -1.230 -1.100
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.049 -0.434 -0.046

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.359 0.442 0.523
\delta -0.981 -0.925 -0.820
\tau_1/\tau_2 0.433 0.818 1.201
Q_{PAH} 0.123 0.344 0.704
U_{min} 2.720 8.521 16.359
{\rm log}_{10}(\gamma_e)\, -3.782 -3.386 -2.918

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.508 -3.638 -2.781
{\rm log}_{10}(\tau_{AGN})\, 0.858 1.220 1.755

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.079 0.443 0.785
0.03-0.10 Gyr -3.282 -1.024 0.285
0.10-0.33 Gyr -4.141 -1.270 0.039
0.33-1.09 Gyr -4.466 -1.894 -0.041
1.09-3.59 Gyr -2.843 -0.481 0.769
3.59-11.86 Gyr 0.163 1.126 1.257
11.86-13.18 Gyr -0.633 1.167 2.157