2024kxg

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Information

Transient

Name: AT2024kxg
Right ascension: 23h36m12.05s
Declination: 21d29m20.80s
Discovery Date: June 9, 2024, 4:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name: 2024kxg
Right ascension: 23h36m12.11s
Declination: 21d29m21.77s
Redshift: 0.039584
Photometric Redshift: 0.150
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.79
Cutout download processed 19.31
Global aperture construction processed 1.07
Local aperture photometry processed 6.19
Global aperture photometry processed 6.18
Validate local photometry processed 0.03
Validate global photometry processed 20.9
Host information processed 0.13
Global host SED inference processed 539.36
Local host SED inference processed 519.2
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.11
Log transient processing status processed 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) = 23h36m12.05s, 21d29m20.80s
semi major axis, semi minor axis (arcsec) = 2.55, 2.55
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 6.75 2.07 21.827 0.333
SDSS_g 22.14 1.39 20.537 0.068
DES_g 23.62 0.28 20.467 0.013
PanSTARRS_g 20.37 0.71 20.627 0.038
SDSS_r 25.96 1.82 20.364 0.076
PanSTARRS_r 25.85 0.86 20.369 0.036
DES_r 30.64 0.55 20.184 0.019
SDSS_i 30.59 2.46 20.186 0.087
PanSTARRS_i 32.37 1.06 20.125 0.036
PanSTARRS_z 30.52 2.21 20.189 0.078
SDSS_z 41.25 8.04 19.861 0.211
DES_z 37.5 1.28 19.965 0.037
PanSTARRS_y 18.39 5.75 20.739 0.340

Aperture details

RA, DEC (J2000) = 23h36m12.10s, 21d29m22.14s
semi major axis, semi minor axis (arcsec) = 6.19, 5.02
angle (degrees, anti-clockwise from east) = -174.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 12.09 2.03 21.194 0.182
GALEX_NUV 10.26 1.48 21.372 0.157
SDSS_u -2.82 4.52
SDSS_g 47.68 2.41 19.704 0.055
DES_g 42.93 0.46 19.818 0.012
PanSTARRS_g 41.85 1.54 19.846 0.040
SDSS_r 49.61 3.4 19.661 0.074
PanSTARRS_r 47.38 1.82 19.711 0.042
DES_r 56.95 0.9 19.511 0.017
SDSS_i 61.6 4.9 19.426 0.086
PanSTARRS_i 63.89 2.23 19.386 0.038
PanSTARRS_z 66.49 4.6 19.343 0.075
SDSS_z 75.52 17.33 19.205 0.249
DES_z 65.69 2.06 19.356 0.034
PanSTARRS_y 33.13 11.88 20.099 0.389
2MASS_J 186.97 169.67 17.326 0.985
2MASS_H 174.06 263.22 16.931 1.642
2MASS_K 247.35 303.55 16.079 1.332
WISE_W1 31.88 12.13 17.442 0.413
WISE_W2 -27.17 16.26
WISE_W3 -109.66 87.81
WISE_W4 165.13 547.41 11.735 3.599
 

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})\, 7.744 8.023 8.202
{\rm log}_{10}({\rm SFR}) -2.156 -1.671 -1.340
{\rm log}_{10}({\rm sSFR}) -10.290 -9.673 -9.205
{\rm stellar\ age} 0.645 4.162 6.450

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.807 -1.357 -0.647
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.866 -1.632 -1.359

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.396 0.793
\delta -0.558 -0.121 0.239
\tau_1/\tau_2 0.504 0.880 1.272
Q_{PAH} 1.969 3.924 5.778
U_{min} 3.151 9.015 16.511
{\rm log}_{10}(\gamma_e)\, -2.933 -1.843 -0.609

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.395 -1.061 -0.205
{\rm log}_{10}(\tau_{AGN})\, 1.112 1.557 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.315 -1.803 -1.451
0.03-0.10 Gyr -2.344 -1.617 -0.656
0.10-0.33 Gyr -2.635 -1.726 -1.137
0.33-1.09 Gyr -3.265 -1.822 -1.406
1.09-3.60 Gyr -4.205 -2.147 -1.751
3.60-11.90 Gyr -4.478 -2.433 -1.984
11.90-13.23 Gyr -4.734 -2.532 -1.869

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.101 8.411 8.582
{\rm log}_{10}({\rm SFR}) -1.715 -1.348 -1.019
{\rm log}_{10}({\rm sSFR}) -10.164 -9.770 -9.341
{\rm stellar\ age} 0.899 5.470 7.359

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.647 -1.095 -0.450
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.450 -0.927 -0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.219 0.633 1.025
\delta 0.083 0.275 0.361
\tau_1/\tau_2 0.713 1.099 1.486
Q_{PAH} 0.663 2.421 4.859
U_{min} 2.975 8.740 16.490
{\rm log}_{10}(\gamma_e)\, -3.327 -2.127 -0.963

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.560 -1.433 -0.587
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.434 1.818

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.871 -1.500 -1.147
0.03-0.10 Gyr -1.254 -0.837 -0.352
0.10-0.33 Gyr -2.127 -1.277 -0.671
0.33-1.09 Gyr -2.655 -1.762 -1.288
1.09-3.60 Gyr -3.635 -1.938 -1.564
3.60-11.90 Gyr -3.543 -1.878 -1.568
11.90-13.23 Gyr -3.719 -1.889 -1.327