2024ezk

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Information

Transient

Name: AT2024ezk
Right ascension: 21h15m27.87s
Declination: -7d29m51.73s
Discovery Date: March 27, 2024, 2:55 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.119

Host

Name: 2024ezk
Right ascension: 21h15m27.75s
Declination: -7d29m55.53s
Redshift: 0.027911
Photometric Redshift: 0.041
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.76
Cutout download processed 14.64
Global aperture construction processed 0.59
Local aperture photometry processed 6.61
Global aperture photometry processed 6.65
Validate local photometry processed 0.03
Validate global photometry processed 17.61
Host information processed 0.21
Global host SED inference processed 437.35
Local host SED inference processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.08
Log transient processing status processing 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) = 21h15m27.87s, -7d29m51.73s
semi major axis, semi minor axis (arcsec) = 3.57, 3.57
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 18.43 3.71 20.736 0.219
SDSS_g 92.99 2.82 18.979 0.033
DES_g 95.02 0.44 18.955 0.005
PanSTARRS_g 97.24 0.73 18.930 0.008
SDSS_r 174.22 3.9 18.297 0.024
PanSTARRS_r 176.29 1.0 18.284 0.006
DES_r 181.07 1.09 18.255 0.007
SDSS_i 231.88 4.98 17.987 0.023
PanSTARRS_i 236.23 0.89 17.967 0.004
PanSTARRS_z 276.82 2.22 17.794 0.009
SDSS_z 267.28 12.33 17.833 0.050
DES_z 282.8 2.98 17.771 0.011
PanSTARRS_y 307.18 5.73 17.682 0.020
2MASS_J 312.0 96.39 16.770 0.335
2MASS_H 467.21 160.43 15.859 0.373
2MASS_K 293.84 163.72 15.892 0.605

Aperture details

RA, DEC (J2000) = 21h15m27.79s, -7d29m55.64s
semi major axis, semi minor axis (arcsec) = 14.04, 12.28
angle (degrees, anti-clockwise from east) = -50.89

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 31.38 1.19 20.158 0.041
SDSS_u 43.26 13.85 19.810 0.348
SDSS_g 486.91 7.68 17.181 0.017
SDSS_r 910.86 10.55 16.501 0.013
PanSTARRS_r 919.7 3.55 16.491 0.004
SDSS_i 1195.21 14.52 16.206 0.013
PanSTARRS_i 1198.44 3.17 16.203 0.003
SDSS_z 1490.7 43.92 15.967 0.032
PanSTARRS_y 1512.4 20.53 15.951 0.015
2MASS_J 1913.2 396.77 14.801 0.225
2MASS_K 1971.3 674.56 13.825 0.372
WISE_W1 789.7 34.52 13.957 0.047
WISE_W2 404.51 39.5 14.044 0.106
WISE_W3 1738.38 229.4 10.626 0.143
WISE_W4 852.04 966.24 9.954 1.231
 

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})\, 8.932 9.026 9.125
{\rm log}_{10}({\rm SFR}) -2.771 -1.845 -1.253
{\rm log}_{10}({\rm sSFR}) -11.687 -10.870 -10.267
{\rm stellar\ age} 6.790 8.050 10.933

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.795 -1.468 -1.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.819 -1.257 -0.109

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.370 0.597
\delta -0.677 -0.285 0.123
\tau_1/\tau_2 0.693 1.036 1.387
Q_{PAH} 1.094 3.381 5.591
U_{min} 2.653 7.705 14.291
{\rm log}_{10}(\gamma_e)\, -3.350 -2.390 -0.856

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.350 -1.078 -0.470
{\rm log}_{10}(\tau_{AGN})\, 0.908 1.286 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.913 -1.971 -1.474
0.03-0.10 Gyr -3.020 -1.862 -1.162
0.10-0.33 Gyr -3.068 -1.799 -1.094
0.33-1.10 Gyr -2.897 -1.653 -1.057
1.10-3.64 Gyr -2.734 -1.319 -0.896
3.64-12.04 Gyr -1.399 -0.883 -0.726
12.04-13.38 Gyr -1.263 -0.648 0.092

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.691 9.745 9.856
{\rm log}_{10}({\rm SFR}) -1.209 -0.991 -0.784
{\rm log}_{10}({\rm sSFR}) -10.979 -10.735 -10.518
{\rm stellar\ age} 7.839 8.818 12.047

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.455 -1.254 -1.069
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.476 -1.266 -1.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.187 0.284
\delta -0.469 -0.164 0.110
\tau_1/\tau_2 0.603 0.950 1.324
Q_{PAH} 0.848 2.484 4.845
U_{min} 3.148 8.911 16.740
{\rm log}_{10}(\gamma_e)\, -2.537 -1.499 -0.719

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.591 -3.731 -2.613
{\rm log}_{10}(\tau_{AGN})\, 1.193 1.691 2.032

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.407 -1.191 -0.985
0.03-0.10 Gyr -2.929 -1.701 -1.284
0.10-0.33 Gyr -3.813 -1.783 -1.251
0.33-1.10 Gyr -3.701 -1.776 -1.154
1.10-3.64 Gyr -3.130 -1.440 -0.777
3.64-12.04 Gyr -1.114 -0.386 -0.266
12.04-13.38 Gyr -0.557 0.006 0.669