2024iwd

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Information

Transient

Name: AT2024iwd
Right ascension: 14h41m52.35s
Declination: 20d13m09.32s
Discovery Date: May 14, 2024, 11:23 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: 2024iwd
Right ascension: 14h41m51.71s
Declination: 20d14m01.87s
Redshift: 0.043990
Photometric Redshift: 0.084
 

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 1.3
Cutout download processed 17.88
Global aperture construction processed 0.62
Local aperture photometry processed 6.29
Global aperture photometry processed 6.2
Validate local photometry processed 0.03
Validate global photometry processed 17.02
Host information processed 0.13
Global host SED inference processed 620.73
Local host SED inference processed 466.09
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.06
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) = 14h41m52.35s, 20d13m09.32s
semi major axis, semi minor axis (arcsec) = 2.31, 2.31
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -1.73 2.03 AB
SDSS_g 1.74 0.73 23.298 0.455 AB
DES_g 1.89 0.17 23.208 0.095 AB
PanSTARRS_g 1.18 0.55 23.720 0.503 AB
SDSS_r 3.49 1.07 22.543 0.334 AB
PanSTARRS_r 1.45 0.57 23.499 0.430 AB
DES_r 3.75 0.36 22.466 0.106 AB
SDSS_i 6.36 1.74 21.891 0.296 AB
PanSTARRS_i 1.71 0.78 23.319 0.497 AB
PanSTARRS_z 2.35 1.73 22.974 0.800 AB
SDSS_z -1.48 5.36 AB
DES_z 3.59 0.82 22.513 0.248 AB
PanSTARRS_y -1.73 4.68 AB

Aperture details

RA, DEC (J2000) = 14h41m51.69s, 20d14m01.99s
semi major axis, semi minor axis (arcsec) = 18.99, 9.29
angle (degrees, anti-clockwise from east) = -138.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 172.25 12.22 18.310 0.077 AB
SDSS_g 746.43 7.86 16.718 0.011 AB
DES_g 831.81 1.63 16.600 0.002 AB
PanSTARRS_i 2126.89 4.76 15.581 0.002 AB
SDSS_z 2577.36 32.99 15.372 0.014 AB
DES_z 2908.99 12.52 15.241 0.005 AB
PanSTARRS_y 3007.19 26.57 15.205 0.010 AB
2MASS_J 3732.85 312.74 14.075 0.091 Vega
2MASS_K 3650.0 639.97 13.156 0.190 Vega
WISE_W4 1923.96 603.64 9.070 0.341 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})\, 7.296 7.660 7.884
{\rm log}_{10}({\rm SFR}) -2.046 -1.406 -0.818
{\rm log}_{10}({\rm sSFR}) -9.838 -9.100 -8.195
{\rm stellar\ age} 0.669 5.552 7.950

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.808 -1.406 -0.849
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.743 -0.969 0.152

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.983 1.628 2.255
\delta -0.187 0.031 0.190
\tau_1/\tau_2 0.711 1.085 1.504
Q_{PAH} 1.001 3.015 5.173
U_{min} 3.607 9.412 16.109
{\rm log}_{10}(\gamma_e)\, -3.163 -2.151 -0.990

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.259 -0.614 0.183
{\rm log}_{10}(\tau_{AGN})\, 1.088 1.536 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.225 -1.558 -0.899
0.03-0.10 Gyr -3.076 -2.050 -1.216
0.10-0.33 Gyr -3.729 -2.504 -1.757
0.33-1.09 Gyr -4.710 -2.756 -2.113
1.09-3.59 Gyr -5.276 -2.754 -2.260
3.59-11.85 Gyr -5.045 -2.738 -2.292
11.85-13.17 Gyr -5.347 -2.720 -1.906

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.269 10.397 10.501
{\rm log}_{10}({\rm SFR}) -2.300 -0.807 -0.105
{\rm log}_{10}({\rm sSFR}) -12.598 -11.309 -10.487
{\rm stellar\ age} 5.787 7.748 10.684

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.805 -0.493 -0.265
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.858 -1.208 -0.219

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.203 0.432 0.764
\delta -0.661 -0.198 0.231
\tau_1/\tau_2 0.599 0.979 1.353
Q_{PAH} 0.457 1.262 3.025
U_{min} 2.491 7.765 15.344
{\rm log}_{10}(\gamma_e)\, -3.646 -2.880 -1.730

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.909 -1.556 -1.131
{\rm log}_{10}(\tau_{AGN})\, 0.868 1.164 1.641

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.489 -0.993 -0.291
0.03-0.10 Gyr -2.756 -0.738 0.035
0.10-0.33 Gyr -3.168 -0.854 -0.126
0.33-1.09 Gyr -2.449 -0.679 0.003
1.09-3.59 Gyr -1.258 -0.095 0.455
3.59-11.85 Gyr -0.702 0.221 0.409
11.85-13.17 Gyr -0.665 0.407 1.196