2024keu

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Information

Transient

Name: AT2024keu
Right ascension: 14h22m44.92s
Declination: 40d23m23.61s
Discovery Date: June 3, 2024, 8:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.008

Host

Name: 2024keu
Right ascension: 14h22m44.89s
Declination: 40d23m25.72s
Redshift: 0.099266
Photometric Redshift: 0.070
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.4
Cutout download processed 13.8
Global aperture construction processed 0.59
Local aperture photometry processed 4.96
Global aperture photometry processed 4.74
Validate local photometry processed 0.02
Validate global photometry processed 13.28
Host information processed 0.14
Global host SED inference processed 417.44
Local host SED inference processed 538.37
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.08
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) = 14h22m44.92s, 40d23m23.61s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_z 43.73 0.65 19.798 0.016
PanSTARRS_y 50.21 1.58 19.648 0.034

Aperture details

RA, DEC (J2000) = 14h22m44.88s, 40d23m25.85s
semi major axis, semi minor axis (arcsec) = 11.18, 9.6
angle (degrees, anti-clockwise from east) = -179.09

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 88.97 6.82 19.027 0.083
GALEX_NUV 98.72 4.35 18.914 0.048
SDSS_u 234.8 7.76 17.973 0.036
SDSS_g 443.03 5.99 17.284 0.015
PanSTARRS_g 433.47 2.41 17.308 0.006
SDSS_r 699.17 7.93 16.789 0.012
PanSTARRS_r 696.36 2.92 16.793 0.005
SDSS_i 894.18 9.7 16.521 0.012
PanSTARRS_i 888.88 2.58 16.528 0.003
PanSTARRS_z 957.38 5.93 16.447 0.007
SDSS_z 798.69 25.08 16.644 0.034
PanSTARRS_y 1133.95 14.55 16.264 0.014
2MASS_J 1409.49 207.59 15.132 0.160
2MASS_H 1390.88 292.26 14.674 0.228
2MASS_K 1657.09 403.26 14.014 0.264
WISE_W1 831.6 21.86 13.901 0.029
WISE_W2 507.03 23.64 13.798 0.051
WISE_W3 1394.95 108.96 10.865 0.085
WISE_W4 755.4 552.08 10.085 0.793
 

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})\, 8.862 9.176 9.435
{\rm log}_{10}({\rm SFR}) -0.891 -0.312 0.152
{\rm log}_{10}({\rm sSFR}) -10.090 -9.516 -8.876
{\rm stellar\ age} 1.843 5.958 7.964

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.303 -0.523 0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.167 -0.638 0.115

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.467 0.908 1.411
\delta -0.558 -0.227 0.199
\tau_1/\tau_2 0.414 0.848 1.318
Q_{PAH} 0.707 2.263 4.693
U_{min} 2.721 8.292 16.052
{\rm log}_{10}(\gamma_e)\, -3.163 -1.972 -0.747

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.392 -1.062 -0.232
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.426 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.043 -0.467 0.026
0.03-0.10 Gyr -2.736 -1.014 -0.167
0.10-0.33 Gyr -2.984 -1.347 -0.458
0.33-1.06 Gyr -2.711 -1.201 -0.368
1.06-3.45 Gyr -3.216 -1.293 -0.774
3.45-11.22 Gyr -2.516 -1.088 -0.667
11.22-12.46 Gyr -2.713 -1.055 -0.321

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.413 10.468 10.514
{\rm log}_{10}({\rm SFR}) 0.482 0.575 0.667
{\rm log}_{10}({\rm sSFR}) -9.991 -9.888 -9.789
{\rm stellar\ age} 5.452 6.332 7.075

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.144 -0.038 0.045
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.063 0.014 0.106

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.081 0.112 0.167
\delta -0.922 -0.731 -0.413
\tau_1/\tau_2 0.818 1.164 1.521
Q_{PAH} 0.778 1.652 2.928
U_{min} 2.460 7.541 15.253
{\rm log}_{10}(\gamma_e)\, -3.377 -2.592 -1.830

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.278 -3.195 -2.266
{\rm log}_{10}(\tau_{AGN})\, 0.884 1.310 1.835

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.323 0.417 0.507
0.03-0.10 Gyr 0.459 0.612 0.754
0.10-0.33 Gyr -0.338 0.066 0.322
0.33-1.06 Gyr -0.461 -0.068 0.191
1.06-3.45 Gyr 0.231 0.427 0.605
3.45-11.22 Gyr 0.207 0.358 0.461
11.22-12.46 Gyr -0.157 0.326 0.667