2024udf results

Information

Transient
Name:AT2024udf
Right ascension: 6h07m23.39s
Declination:87d14m21.73s
Discovery Date:Sept. 1, 2024, 10:21 a.m.
Classification:None
Redshift:None
MW E(B-V):0.228
Host
Name:2024udf
Right ascension: 6h07m24.07s
Declination:87d14m19.03s
Redshift:0.029964
Photometric Redshift:0.050
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 2.93
Transient MWEBV processed 0.1
Host match processed 1.9
Host information processed 0.08
Host MWEBV processed 0.17
Global aperture construction processed 0.69
Global aperture photometry processed 3.45
Validate global photometry processed 10.03
Global host SED inference processed 515.38
Local aperture photometry processed 3.41
Validate local photometry processed 0.02
Local host SED inference processed 496.63
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h07m23.39s, 87d14m21.73s
semi major axis, semi minor axis (arcsec):3.33, 3.33
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 327.4 1.03 17.612 0.003 AB
PanSTARRS_r 804.77 1.53 16.636 0.002 AB
PanSTARRS_i 1328.37 2.23 16.092 0.002 AB
PanSTARRS_z 2037.52 4.18 15.627 0.002 AB
PanSTARRS_y 2301.22 7.87 15.495 0.004 AB
2MASS_J 3452.02 90.63 14.160 0.029 Vega
2MASS_H 4524.05 136.48 13.394 0.033 Vega
2MASS_K 3953.99 156.77 13.070 0.043 Vega

Aperture details

RA, DEC (J2000):6h07m23.50s, 87d14m18.73s
semi major axis, semi minor axis (arcsec):7.55, 4.67
angle (degrees, anti-clockwise from east):-33.17
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 3.88 1.36 22.429 0.382 AB
PanSTARRS_g 655.22 1.79 16.859 0.003 AB
PanSTARRS_r 1545.7 2.6 15.927 0.002 AB
PanSTARRS_i 2266.91 3.72 15.511 0.002 AB
PanSTARRS_z 3174.96 7.01 15.146 0.002 AB
PanSTARRS_y 3934.64 13.27 14.913 0.004 AB
2MASS_J 5224.89 201.63 13.710 0.042 Vega
2MASS_H 7148.27 302.1 12.897 0.046 Vega
2MASS_K 6255.63 353.45 12.572 0.061 Vega
WISE_W1 2909.03 26.47 12.542 0.010 Vega
WISE_W2 1697.23 26.46 12.487 0.017 Vega
WISE_W3 541.86 72.54 11.891 0.145 Vega
WISE_W4 -63.26 456.32 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.962 10.088 10.216
{\rm log}_{10}({\rm SFR}) -2.237 -1.102 -0.054
{\rm log}_{10}({\rm sSFR}) -12.352 -11.100 -10.050
{\rm stellar\ age} 5.729 7.770 10.120

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.733 -0.391 -0.215
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.878 -1.479 -0.506

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.425 0.741 1.173
\delta -0.628 -0.318 0.108
\tau_1/\tau_2 0.611 0.968 1.336
Q_{PAH} 0.726 2.821 5.516
U_{min} 2.826 7.950 15.426
{\rm log}_{10}(\gamma_e)\, -3.110 -1.731 -0.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.214 -2.699 -1.023
{\rm log}_{10}(\tau_{AGN})\, 0.929 1.549 2.022

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.457 -1.126 -0.239
0.03-0.10 Gyr -2.658 -1.192 -0.003
0.10-0.33 Gyr -2.235 -0.990 -0.029
0.33-1.10 Gyr -1.630 -0.494 0.175
1.10-3.63 Gyr -1.346 -0.137 0.305
3.63-12.02 Gyr -0.648 0.138 0.360
12.02-13.36 Gyr -0.527 0.329 1.064

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.190 10.263 10.360
{\rm log}_{10}({\rm SFR}) -2.606 -1.670 -0.792
{\rm log}_{10}({\rm sSFR}) -12.900 -11.992 -10.998
{\rm stellar\ age} 7.356 8.217 11.447

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.460 -0.333 -0.215
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.652 -0.780 0.171

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.052 0.154 0.285
\delta -0.867 -0.418 0.138
\tau_1/\tau_2 0.541 0.912 1.288
Q_{PAH} 0.462 1.498 3.863
U_{min} 2.432 7.292 14.436
{\rm log}_{10}(\gamma_e)\, -3.484 -2.768 -1.510

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.392 -3.624 -2.716
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.398 1.847

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.719 -1.643 -0.660
0.03-0.10 Gyr -3.464 -1.842 -0.848
0.10-0.33 Gyr -3.428 -1.669 -0.673
0.33-1.10 Gyr -3.048 -1.376 -0.482
1.10-3.63 Gyr -1.893 -0.297 0.261
3.63-12.02 Gyr -0.187 0.380 0.525
12.02-13.36 Gyr -0.059 0.576 1.378