2024udf

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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
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.9
Cutout download processed 2.93
Global aperture construction processed 0.69
Local aperture photometry processed 3.41
Global aperture photometry processed 3.45
Validate local photometry processed 0.02
Validate global photometry processed 10.03
Host information processed 0.08
Global host SED inference processed 515.38
Local host SED inference processed 496.63
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.17
Processing status completed N/A N/A
 

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) = 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
 

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})\, 9.962 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