2024pwt results

Information

Transient
Name:AT2024pwt
Right ascension: 4h49m41.22s
Declination:-18d11m51.80s
Discovery Date:April 5, 2024, 5:28 p.m.
Classification:None
Redshift:None
MW E(B-V):0.045
Host
Name:2024pwt
Right ascension: 4h49m41.30s
Declination:-18d11m52.33s
Redshift:0.050795
Photometric Redshift:0.057
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 9.72
Transient MWEBV processed 0.05
Host match processed 1.46
Host information processed 0.13
Host MWEBV processed 0.08
Global aperture construction processed 0.55
Global aperture photometry processed 5.04
Validate global photometry processed 13.55
Global host SED inference processed 396.15
Local aperture photometry processed 5.09
Validate local photometry processed 0.02
Local host SED inference processed 539.5
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h49m41.22s, -18d11m51.80s
semi major axis, semi minor axis (arcsec):2.02, 2.02
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 308.66 0.67 17.676 0.002 AB
PanSTARRS_g 307.72 0.61 17.680 0.002 AB
PanSTARRS_r 645.85 0.88 16.875 0.001 AB
DES_r 672.07 1.25 16.831 0.002 AB
PanSTARRS_i 900.76 0.61 16.513 0.001 AB
PanSTARRS_z 1141.65 1.62 16.256 0.002 AB
DES_z 1203.49 5.27 16.199 0.005 AB
PanSTARRS_y 1315.61 4.57 16.102 0.004 AB

Aperture details

RA, DEC (J2000):4h49m41.29s, -18d11m51.43s
semi major axis, semi minor axis (arcsec):11.17, 7.54
angle (degrees, anti-clockwise from east):-14.8
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 27.26 4.26 20.311 0.170 AB
GALEX_NUV 47.64 3.36 19.705 0.077 AB
DES_g 1110.4 1.39 16.286 0.001 AB
PanSTARRS_g 1140.73 2.35 16.257 0.002 AB
PanSTARRS_r 2132.93 3.5 15.578 0.002 AB
DES_r 2262.95 2.41 15.513 0.001 AB
PanSTARRS_i 2924.02 2.3 15.235 0.001 AB
PanSTARRS_z 3556.58 6.63 15.022 0.002 AB
DES_z 3903.06 9.77 14.921 0.003 AB
PanSTARRS_y 4285.76 19.79 14.820 0.005 AB
2MASS_J 5714.57 231.17 13.613 0.044 Vega
2MASS_H 7671.12 366.51 12.820 0.052 Vega
2MASS_K 6199.66 434.93 12.581 0.076 Vega
WISE_W1 3099.21 34.08 12.473 0.012 Vega
WISE_W2 1846.99 34.29 12.395 0.020 Vega
WISE_W3 4846.4 124.94 9.512 0.028 Vega
WISE_W4 5495.54 781.38 7.930 0.154 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.979 10.132 10.242
{\rm log}_{10}({\rm SFR}) -3.511 -1.041 -0.353
{\rm log}_{10}({\rm sSFR}) -13.582 -11.110 -10.455
{\rm stellar\ age} 4.568 7.298 8.718

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.539 -1.016 -0.698
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.643 -0.603 0.200

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.410 0.705 1.035
\delta -0.796 -0.558 -0.194
\tau_1/\tau_2 0.598 1.011 1.426
Q_{PAH} 1.285 2.896 5.423
U_{min} 2.971 8.259 16.099
{\rm log}_{10}(\gamma_e)\, -3.343 -1.473 -0.601

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.332 -2.783 -0.971
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.526 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.702 -1.218 -0.530
0.03-0.10 Gyr -3.576 -1.065 -0.105
0.10-0.33 Gyr -3.618 -0.957 -0.056
0.33-1.08 Gyr -2.861 -0.722 -0.031
1.08-3.57 Gyr -1.798 -0.203 0.195
3.57-11.77 Gyr -0.820 -0.013 0.193
11.77-13.08 Gyr -1.185 -0.011 0.574

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.519 10.591 10.661
{\rm log}_{10}({\rm SFR}) -0.245 0.015 0.225
{\rm log}_{10}({\rm sSFR}) -10.859 -10.574 -10.335
{\rm stellar\ age} 5.385 6.634 7.554

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.631 -0.349 -0.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.573 0.029 0.381

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.371 0.552
\delta -0.573 -0.246 0.006
\tau_1/\tau_2 0.629 0.938 1.247
Q_{PAH} 1.180 2.210 3.819
U_{min} 2.810 7.978 15.258
{\rm log}_{10}(\gamma_e)\, -2.976 -2.188 -1.422

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.172 -3.254 -2.379
{\rm log}_{10}(\tau_{AGN})\, 0.974 1.414 1.848

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.427 -0.166 0.044
0.03-0.10 Gyr -1.033 -0.518 -0.144
0.10-0.33 Gyr -0.926 -0.415 -0.081
0.33-1.08 Gyr -0.397 0.092 0.356
1.08-3.57 Gyr 0.325 0.573 0.778
3.57-11.77 Gyr 0.222 0.460 0.603
11.77-13.08 Gyr -0.055 0.424 0.755