2023aegk results

Information

Transient
Name:AT2023aegk
Right ascension: 1h33m10.59s
Declination:-6d19m35.37s
Discovery Date:Sept. 11, 2023, 9:40 a.m.
Classification:None
Redshift:None
MW E(B-V):0.031
Host
Name:J013310.62-061935.57
Object ID:9906619067406177
Catalog Name:decals
Catalog Release:dr9
Right ascension: 1h33m10.62s
Declination:-6d19m35.57s
Redshift:None
Photometric Redshift:0.078
 

Cutout Download Report

Downloadable Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.34
Transient MWEBV processed 0.06
Host match processed 6.22
Host information processed 0.09
Host MWEBV processed 0.13
Host spectrum download not processed None
Global aperture construction processed 0.61
Global aperture photometry processed 7.69
Validate global photometry processed 20.39
Global host SED inference processed 591.53
Local aperture photometry processed 7.56
Validate local photometry processed 0.03
Local host SED inference processed 655.18
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.087 10.231 10.346
{\rm log}_{10}({\rm SFR}) -1.988 -0.602 0.137
{\rm log}_{10}({\rm sSFR}) -12.131 -10.852 -10.043
{\rm stellar\ age} 4.521 6.987 8.906

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.553 -1.059 -0.748
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.670 -0.491 0.289

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.426 0.715
\delta -0.834 -0.507 -0.034
\tau_1/\tau_2 0.647 1.036 1.425
Q_{PAH} 0.934 2.944 5.343
U_{min} 3.096 8.638 16.215
{\rm log}_{10}(\gamma_e)\, -2.717 -1.143 -0.308

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.531 -1.356 -0.533
{\rm log}_{10}(\tau_{AGN})\, 0.983 1.565 2.018

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.142 -0.854 -0.280
0.03-0.10 Gyr -2.416 -0.657 0.247
0.10-0.33 Gyr -1.936 -0.210 0.587
0.33-1.07 Gyr -1.568 -0.122 0.473
1.07-3.50 Gyr -1.191 0.133 0.479
3.50-11.46 Gyr -0.589 0.296 0.521
11.46-12.73 Gyr -0.668 0.334 1.081

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.557 10.609 10.692
{\rm log}_{10}({\rm SFR}) -3.113 -1.428 -0.829
{\rm log}_{10}({\rm sSFR}) -13.864 -12.043 -11.474
{\rm stellar\ age} 7.209 7.743 10.728

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.099 -0.863 -0.728
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.514 -0.579 0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.028 0.083 0.184
\delta -0.343 0.080 0.309
\tau_1/\tau_2 0.567 0.963 1.401
Q_{PAH} 1.272 3.040 5.171
U_{min} 3.326 9.488 17.432
{\rm log}_{10}(\gamma_e)\, -1.909 -0.730 -0.211

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.960 -2.837 -1.946
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.531 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.522 -1.805 -1.049
0.03-0.10 Gyr -3.908 -1.564 -0.728
0.10-0.33 Gyr -3.745 -1.426 -0.586
0.33-1.07 Gyr -3.671 -1.454 -0.491
1.07-3.50 Gyr -2.322 -0.275 0.570
3.50-11.46 Gyr 0.114 0.817 0.933
11.46-12.73 Gyr -0.843 0.794 1.730
 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h33m10.59s, -6d19m35.37s
semi major axis, semi minor axis (arcsec):1.36, 1.36
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 247.87 0.43 17.914 0.002 AB
PanSTARRS_g 273.04 0.44 17.809 0.002 AB
SDSS_r 453.85 5.58 17.258 0.013 AB
PanSTARRS_r 451.2 0.43 17.264 0.001 AB
DES_r 516.95 0.77 17.116 0.002 AB
SDSS_i 601.11 6.48 16.953 0.012 AB
PanSTARRS_i 599.71 0.6 16.955 0.001 AB
DES_i 672.17 1.69 16.831 0.003 AB
PanSTARRS_z 702.1 1.04 16.784 0.002 AB
SDSS_z 757.66 8.37 16.701 0.012 AB
DES_z 781.79 2.67 16.667 0.004 AB
PanSTARRS_y 784.75 2.68 16.663 0.004 AB

Aperture details

RA, DEC (J2000):1h33m10.61s, -6d19m35.23s
semi major axis, semi minor axis (arcsec):5.73, 4.03
angle (degrees, anti-clockwise from east):358.44
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.91 2.23 22.172 0.492 AB
GALEX_NUV 16.26 2.86 20.872 0.191 AB
SDSS_u 132.88 6.5 18.591 0.053 AB
SDSS_g 464.52 5.79 17.232 0.014 AB
DES_g 501.58 0.63 17.149 0.001 AB
PanSTARRS_g 525.24 1.1 17.099 0.002 AB
SDSS_r 927.32 8.32 16.482 0.010 AB
PanSTARRS_r 915.16 1.03 16.496 0.001 AB
DES_r 990.66 1.1 16.410 0.001 AB
SDSS_i 1215.33 10.05 16.188 0.009 AB
PanSTARRS_i 1190.04 1.62 16.211 0.001 AB
DES_i 1292.48 2.39 16.121 0.002 AB
PanSTARRS_z 1435.4 2.93 16.008 0.002 AB
SDSS_z 1529.12 18.42 15.939 0.013 AB
DES_z 1530.93 3.81 15.938 0.003 AB
PanSTARRS_y 1634.8 9.04 15.866 0.006 AB
2MASS_J 1735.68 142.95 14.906 0.089 Vega
2MASS_H 2354.33 197.22 14.103 0.091 Vega
2MASS_K 2547.74 243.23 13.547 0.104 Vega
WISE_W1 887.67 17.01 13.830 0.021 Vega
WISE_W2 549.19 19.25 13.712 0.038 Vega
WISE_W3 224.55 59.0 12.848 0.285 Vega
WISE_W4 32.44 339.67 13.502 11.367 Vega