2024hzt

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Information

Transient

Name: AT2024hzt
Right ascension: 23h41m59.34s
Declination: 20d58m37.41s
Discovery Date: April 30, 2024, 11:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.063

Host

Name: 2024hzt
Right ascension: 23h41m59.57s
Declination: 20d58m36.50s
Redshift: 0.071456
Photometric Redshift: 0.071
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.28
Cutout download processed 17.66
Global aperture construction processed 0.59
Local aperture photometry processed 6.2
Global aperture photometry processed 6.19
Validate local photometry processed 0.03
Validate global photometry processed 17.15
Host information processed 0.13
Global host SED inference processed 405.69
Local host SED inference processed 439.06
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 23h41m59.34s, 20d58m37.41s
semi major axis, semi minor axis (arcsec) = 1.47, 1.47
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 31.28 1.53 20.162 0.053 AB
DES_g 34.1 0.2 20.068 0.006 AB
PanSTARRS_g 34.06 0.35 20.069 0.011 AB
SDSS_r 63.3 2.19 19.396 0.038 AB
PanSTARRS_r 68.19 0.43 19.316 0.007 AB
DES_r 72.48 0.61 19.249 0.009 AB
SDSS_i 95.41 2.77 18.951 0.032 AB
PanSTARRS_i 100.58 0.59 18.894 0.006 AB
PanSTARRS_z 120.59 1.23 18.697 0.011 AB
SDSS_z 118.37 5.19 18.717 0.048 AB
DES_z 126.91 1.94 18.641 0.017 AB
PanSTARRS_y 153.95 2.34 18.432 0.017 AB

Aperture details

RA, DEC (J2000) = 23h41m59.57s, 20d58m36.44s
semi major axis, semi minor axis (arcsec) = 19.5, 8.25
angle (degrees, anti-clockwise from east) = -41.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 73.46 7.04 19.235 0.104 AB
SDSS_u 166.11 10.39 18.349 0.068 AB
SDSS_g 650.43 8.03 16.867 0.013 AB
DES_g 713.71 1.06 16.766 0.002 AB
PanSTARRS_g 725.18 2.93 16.749 0.004 AB
SDSS_r 1295.96 11.34 16.119 0.010 AB
PanSTARRS_r 1285.12 3.42 16.128 0.003 AB
DES_r 1418.95 2.92 16.020 0.002 AB
SDSS_i 1873.9 14.96 15.718 0.009 AB
PanSTARRS_i 1857.05 4.79 15.728 0.003 AB
SDSS_z 2213.89 39.92 15.537 0.020 AB
DES_z 2441.67 8.86 15.431 0.004 AB
PanSTARRS_y 2698.61 19.6 15.322 0.008 AB
2MASS_J 3260.9 303.4 14.222 0.101 Vega
2MASS_H 4661.09 473.17 13.361 0.110 Vega
2MASS_K 4896.82 563.65 12.837 0.125 Vega
WISE_W1 2269.98 51.76 12.811 0.025 Vega
WISE_W2 1283.4 51.2 12.790 0.043 Vega
WISE_W3 5774.92 176.6 9.322 0.033 Vega
WISE_W4 4951.79 1151.65 8.043 0.253 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})\, 9.409 9.550 9.660
{\rm log}_{10}({\rm SFR}) -1.717 -1.129 -0.706
{\rm log}_{10}({\rm sSFR}) -11.255 -10.672 -10.220
{\rm stellar\ age} 5.130 7.320 9.188

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.418 -0.791 -0.219
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.429 -0.007 0.320

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.324 0.676 1.200
\delta -0.490 -0.110 0.262
\tau_1/\tau_2 0.580 0.961 1.340
Q_{PAH} 1.185 2.996 5.056
U_{min} 3.184 9.008 16.971
{\rm log}_{10}(\gamma_e)\, -2.812 -1.561 -0.447

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.378 -1.106 -0.343
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.440 1.859

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.892 -1.302 -0.872
0.03-0.10 Gyr -1.839 -1.151 -0.367
0.10-0.33 Gyr -2.292 -1.325 -0.649
0.33-1.07 Gyr -2.327 -1.225 -0.562
1.07-3.52 Gyr -2.182 -0.886 -0.439
3.52-11.53 Gyr -1.204 -0.605 -0.421
11.53-12.81 Gyr -1.170 -0.484 0.134

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.665 10.717 10.784
{\rm log}_{10}({\rm SFR}) 0.115 0.347 0.501
{\rm log}_{10}({\rm sSFR}) -10.654 -10.382 -10.196
{\rm stellar\ age} 6.217 7.112 8.230

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.715 -0.449 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.913 -1.659 -0.063

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.362 0.531 0.757
\delta -0.241 -0.073 0.129
\tau_1/\tau_2 0.757 1.065 1.381
Q_{PAH} 1.251 2.275 3.780
U_{min} 2.447 7.748 15.342
{\rm log}_{10}(\gamma_e)\, -3.222 -2.365 -1.708

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.327 -3.570 -2.729
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.473 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.060 0.173 0.327
0.03-0.10 Gyr 0.329 0.631 0.926
0.10-0.33 Gyr -0.061 0.367 0.685
0.33-1.07 Gyr -0.092 0.280 0.501
1.07-3.52 Gyr 0.153 0.452 0.673
3.52-11.53 Gyr 0.398 0.613 0.724
11.53-12.81 Gyr 0.221 0.711 1.168