2024itw

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Information

Transient

Name: AT2024itw
Right ascension: 21h04m40.10s
Declination: 32d23m30.22s
Discovery Date: May 3, 2024, 3:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.192

Host

Name: 2024itw
Right ascension: 21h04m39.86s
Declination: 32d23m33.59s
Redshift: 0.050943
Photometric Redshift: 0.082
 

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 3.07
Cutout download processed 3.59
Global aperture construction processed 0.66
Local aperture photometry processed 3.59
Global aperture photometry processed 3.59
Validate local photometry processed 0.02
Validate global photometry processed 9.42
Host information processed 0.13
Global host SED inference processed 542.71
Local host SED inference processed 544.45
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.04
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) = 21h04m40.10s, 32d23m30.22s
semi major axis, semi minor axis (arcsec) = 2.01, 2.01
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 34.09 0.46 20.068 0.015 AB
PanSTARRS_r 66.64 0.6 19.341 0.010 AB
PanSTARRS_i 94.62 0.76 18.960 0.009 AB
PanSTARRS_z 113.07 1.89 18.767 0.018 AB
PanSTARRS_y 118.06 5.0 18.720 0.046 AB

Aperture details

RA, DEC (J2000) = 21h04m39.85s, 32d23m33.72s
semi major axis, semi minor axis (arcsec) = 11.3, 8.5
angle (degrees, anti-clockwise from east) = -57.23

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 19.23 5.78 20.690 0.327 AB
PanSTARRS_g 410.18 2.22 17.368 0.006 AB
PanSTARRS_r 855.76 2.83 16.569 0.004 AB
PanSTARRS_i 1326.25 3.6 16.093 0.003 AB
PanSTARRS_y 1914.85 23.62 15.695 0.013 AB
2MASS_H 3276.63 377.91 13.744 0.125 Vega
WISE_W1 1703.9 98.66 13.122 0.063 Vega
WISE_W3 1968.16 144.54 10.491 0.080 Vega
WISE_W4 624.06 671.16 10.292 1.168 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})\, 8.997 9.165 9.288
{\rm log}_{10}({\rm SFR}) -2.192 -1.374 -0.893
{\rm log}_{10}({\rm sSFR}) -11.316 -10.517 -10.010
{\rm stellar\ age} 4.071 6.807 8.693

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.665 -1.171 -0.728
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.823 -1.263 0.100

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.549 0.901
\delta -0.609 -0.155 0.209
\tau_1/\tau_2 0.585 0.958 1.341
Q_{PAH} 1.499 4.036 5.874
U_{min} 3.209 8.916 16.039
{\rm log}_{10}(\gamma_e)\, -3.164 -1.971 -0.774

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.329 -1.060 -0.244
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.567 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.367 -1.548 -1.065
0.03-0.10 Gyr -2.158 -1.275 -0.628
0.10-0.33 Gyr -2.329 -1.318 -0.698
0.33-1.08 Gyr -2.260 -1.203 -0.690
1.08-3.57 Gyr -2.097 -1.089 -0.743
3.57-11.77 Gyr -1.716 -1.042 -0.815
11.77-13.08 Gyr -1.876 -0.979 -0.343

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.348 10.437 10.573
{\rm log}_{10}({\rm SFR}) -2.394 -0.706 0.001
{\rm log}_{10}({\rm sSFR}) -12.941 -11.210 -10.421
{\rm stellar\ age} 6.798 7.720 10.740

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.233 -0.791 -0.465
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.915 -1.532 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.317 0.558 0.800
\delta -0.390 -0.038 0.234
\tau_1/\tau_2 0.593 0.966 1.339
Q_{PAH} 0.296 0.729 1.422
U_{min} 2.821 8.292 16.302
{\rm log}_{10}(\gamma_e)\, -3.583 -3.052 -2.277

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.671 -1.799 -1.423
{\rm log}_{10}(\tau_{AGN})\, 0.842 1.059 1.509

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.577 -0.893 -0.190
0.03-0.10 Gyr -0.687 -0.103 0.339
0.10-0.33 Gyr -1.441 -0.284 0.142
0.33-1.08 Gyr -2.205 -0.460 0.012
1.08-3.57 Gyr -1.417 -0.142 0.278
3.57-11.77 Gyr -0.298 0.295 0.468
11.77-13.08 Gyr -0.292 0.469 1.275