2024utg

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Information

Transient

Name: AT2024utg
Right ascension: 16h45m13.99s
Declination: 42d01m47.74s
Discovery Date: Sept. 1, 2024, 5:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name: 2024utg
Right ascension: 16h45m13.93s
Declination: 42d01m47.95s
Redshift: None
Photometric Redshift: 0.178
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.46
Cutout download processed 4.29
Global aperture construction processed 0.58
Local aperture photometry processed 3.45
Global aperture photometry processed 3.87
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.4
Host information processed 0.1
Global host SED inference processed 391.87
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.07
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) = 16h45m13.99s, 42d01m47.74s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
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) = 16h45m13.91s, 42d01m48.08s
semi major axis, semi minor axis (arcsec) = 2.9, 2.01
angle (degrees, anti-clockwise from east) = -52.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.69 0.36 24.311 0.576
GALEX_NUV 0.49 0.38 24.684 0.843
PanSTARRS_g 19.79 0.47 20.659 0.026
PanSTARRS_r 44.94 0.62 19.768 0.015
PanSTARRS_i 63.57 0.61 19.392 0.010
PanSTARRS_z 76.91 1.28 19.185 0.018
PanSTARRS_y 85.24 3.12 19.073 0.040
2MASS_J 152.65 89.59 17.546 0.637
2MASS_H 37.37 140.48 18.601 4.081
2MASS_K 122.93 162.29 16.838 1.433
WISE_W1 46.48 9.45 17.033 0.221
WISE_W2 34.03 11.14 16.731 0.356
WISE_W3 64.41 40.57 14.204 0.684
WISE_W4 115.02 257.54 12.128 2.431
 

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})\, 9.883 10.018 10.130
{\rm log}_{10}({\rm SFR}) -0.801 -0.207 0.267
{\rm log}_{10}({\rm sSFR}) -10.868 -10.243 -9.666
{\rm stellar\ age} 3.948 5.917 7.249

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.204 -0.731 -0.290
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.417 -0.708 -0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.351 0.558 0.774
\delta -0.787 -0.555 -0.277
\tau_1/\tau_2 0.657 1.019 1.384
Q_{PAH} 1.025 2.565 4.606
U_{min} 2.986 8.312 15.469
{\rm log}_{10}(\gamma_e)\, -2.527 -1.431 -0.590

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.593 -1.869 -1.120
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.429 1.835

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.798 -0.263 0.054
0.03-0.10 Gyr -1.035 -0.211 0.363
0.10-0.32 Gyr -0.833 -0.050 0.466
0.32-1.02 Gyr -0.770 0.029 0.467
1.02-3.26 Gyr -0.478 0.078 0.331
3.26-10.39 Gyr -0.417 0.109 0.352
10.39-11.55 Gyr -0.644 0.114 0.688