2024kdw

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Information

Transient

Name: AT2024kdw
Right ascension: 11h34m14.51s
Declination: -4d46m46.73s
Discovery Date: May 30, 2024, 5:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name: 2024kdw
Right ascension: 11h34m14.49s
Declination: -4d46m46.23s
Redshift: 0.089300
Photometric Redshift: 0.148
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.27
Cutout download processed 17.55
Global aperture construction processed 0.57
Local aperture photometry processed 5.83
Global aperture photometry processed 5.85
Validate local photometry processed 0.03
Validate global photometry processed 16.1
Host information processed 0.13
Global host SED inference processed 486.61
Local host SED inference processed 470.75
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.11
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) = 11h34m14.51s, -4d46m46.73s
semi major axis, semi minor axis (arcsec) = 1.2, 1.2
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 44.37 0.31 19.782 0.008
PanSTARRS_r 63.76 0.34 19.389 0.006
DES_r 85.9 0.79 19.065 0.010
PanSTARRS_i 90.14 0.45 19.013 0.005
PanSTARRS_z 125.6 0.87 18.653 0.007
DES_z 168.41 1.89 18.334 0.012
PanSTARRS_y 137.9 1.81 18.551 0.014

Aperture details

RA, DEC (J2000) = 11h34m14.50s, -4d46m46.12s
semi major axis, semi minor axis (arcsec) = 5.25, 3.49
angle (degrees, anti-clockwise from east) = -110.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 10.54 3.26 21.343 0.335
GALEX_NUV 12.91 2.76 21.123 0.232
SDSS_u 49.93 4.06 19.654 0.088
SDSS_g 107.04 2.91 18.826 0.030
DES_g 107.52 0.54 18.821 0.005
PanSTARRS_g 109.1 0.85 18.805 0.009
SDSS_r 195.64 3.99 18.171 0.022
PanSTARRS_r 184.27 1.08 18.236 0.006
DES_r 206.14 1.28 18.115 0.007
SDSS_i 273.24 4.93 17.809 0.020
PanSTARRS_i 258.19 1.46 17.870 0.006
PanSTARRS_z 315.5 2.82 17.653 0.010
SDSS_z 341.45 14.65 17.567 0.047
DES_z 339.24 2.82 17.574 0.009
PanSTARRS_y 347.45 5.99 17.548 0.019
2MASS_J 619.28 134.82 16.025 0.236
2MASS_H 633.0 210.63 15.529 0.361
2MASS_K 1038.29 259.89 14.521 0.272
WISE_W1 258.39 15.69 15.170 0.066
WISE_W2 147.21 19.16 15.141 0.141
WISE_W3 575.81 89.37 11.825 0.168
WISE_W4 644.12 687.79 10.258 1.159
 

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})\, 9.311 9.584 9.731
{\rm log}_{10}({\rm SFR}) -1.003 -0.473 -0.074
{\rm log}_{10}({\rm sSFR}) -10.641 -10.049 -9.512
{\rm stellar\ age} 1.531 5.290 7.048

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.379 -0.104 0.104
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.405 -0.744 -0.194

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.606 1.045 1.397
\delta -0.221 0.037 0.232
\tau_1/\tau_2 0.743 1.134 1.511
Q_{PAH} 0.867 3.351 5.559
U_{min} 3.030 8.498 16.074
{\rm log}_{10}(\gamma_e)\, -2.563 -1.302 -0.272

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.743 -1.430 -0.392
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.621 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.157 -0.608 -0.189
0.03-0.10 Gyr -0.545 0.067 0.627
0.10-0.33 Gyr -0.776 -0.148 0.348
0.33-1.06 Gyr -1.402 -0.481 -0.006
1.06-3.47 Gyr -1.817 -0.666 -0.342
3.47-11.33 Gyr -2.039 -0.658 -0.358
11.33-12.59 Gyr -2.375 -0.722 -0.162

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.020 10.123 10.261
{\rm log}_{10}({\rm SFR}) -2.943 -1.266 -0.480
{\rm log}_{10}({\rm sSFR}) -13.157 -11.477 -10.522
{\rm stellar\ age} 7.058 7.819 11.484

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.535 -1.014 -0.531
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.812 0.191 0.415

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.304 0.507 0.716
\delta -0.386 -0.144 0.082
\tau_1/\tau_2 0.526 1.009 1.408
Q_{PAH} 0.906 2.016 3.907
U_{min} 2.975 9.846 17.864
{\rm log}_{10}(\gamma_e)\, -3.202 -2.277 -1.318

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.924 -2.452 -1.662
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.402 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.113 -1.434 -0.653
0.03-0.10 Gyr -0.195 0.174 0.538
0.10-0.33 Gyr -3.617 -1.353 -0.244
0.33-1.06 Gyr -4.782 -2.038 -0.627
1.06-3.47 Gyr -3.798 -1.232 -0.311
3.47-11.33 Gyr -1.229 -0.029 0.174
11.33-12.59 Gyr -1.018 0.257 1.117