2024iat

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Information

Transient

Name: AT2024iat
Right ascension: 19h16m45.46s
Declination: 70d55m48.49s
Discovery Date: April 28, 2024, 11:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.163

Host

Name: 2024iat
Right ascension: 19h16m44.79s
Declination: 70d55m48.51s
Redshift: None
Photometric Redshift: 0.123
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.47
Cutout download processed 3.49
Global aperture construction processed 0.56
Local aperture photometry processed 3.6
Global aperture photometry processed 3.56
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.5
Host information processed 0.12
Global host SED inference processed 504.77
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.03
Log transient processing status blocked None
 

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) = 19h16m45.46s, 70d55m48.49s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 19h16m44.81s, 70d55m48.44s
semi major axis, semi minor axis (arcsec) = 8.36, 5.8
angle (degrees, anti-clockwise from east) = -71.57

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.23 3.72 23.028 1.810
GALEX_NUV 11.81 2.34 21.219 0.215
PanSTARRS_g 178.91 1.85 18.268 0.011
PanSTARRS_r 364.86 2.22 17.495 0.007
PanSTARRS_i 612.68 1.83 16.932 0.003
PanSTARRS_z 772.42 6.09 16.680 0.009
PanSTARRS_y 955.95 15.5 16.449 0.018
2MASS_J 1514.48 217.78 15.054 0.156
2MASS_H 1708.9 332.35 14.451 0.211
2MASS_K 1711.89 390.49 13.979 0.248
WISE_W1 707.12 23.28 14.077 0.036
WISE_W2 502.09 29.06 13.809 0.063
WISE_W3 1411.07 83.04 10.852 0.064
WISE_W4 2399.67 389.01 8.830 0.176
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.808 10.867 10.949
{\rm log}_{10}({\rm SFR}) -0.108 0.205 0.408
{\rm log}_{10}({\rm sSFR}) -11.008 -10.662 -10.452
{\rm stellar\ age} 7.155 8.363 10.908

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.573 -0.370 -0.247
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.391 0.288 0.434

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.236 0.366
\delta -0.866 -0.645 -0.353
\tau_1/\tau_2 0.814 1.169 1.504
Q_{PAH} 0.365 1.508 3.306
U_{min} 2.530 8.376 16.333
{\rm log}_{10}(\gamma_e)\, -3.238 -1.932 -1.079

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.153 -3.066 -2.097
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.441 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.259 0.052 0.255
0.03-0.10 Gyr 0.294 0.583 0.904
0.10-0.32 Gyr -0.608 0.166 0.525
0.32-1.05 Gyr -0.964 -0.113 0.209
1.05-3.39 Gyr -1.298 -0.134 0.310
3.39-10.96 Gyr -0.197 0.730 0.875
10.96-12.17 Gyr 0.644 1.309 1.815