2024sku results

Information

Transient
Name:AT2024sku
Right ascension: 14h12m05.41s
Declination:-7d50m18.44s
Discovery Date:Aug. 18, 2024, 6:13 a.m.
Classification:None
Redshift:None
MW E(B-V):0.034
Host
Name:2024sku
Right ascension: 14h12m05.54s
Declination:-7d50m19.82s
Redshift:0.034948
Photometric Redshift:0.030
 

Cutout Download Report

Downloaded 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 4.28
Transient MWEBV processed 0.14
Host match processed 1.71
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.73
Global aperture photometry processed 3.51
Validate global photometry processed 10.48
Global host SED inference processed 494.93
Local aperture photometry processed 3.4
Validate local photometry processed 0.02
Local host SED inference processed 613.4
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h12m05.41s, -7d50m18.44s
semi major axis, semi minor axis (arcsec):2.88, 2.88
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 695.27 0.84 16.795 0.001 AB
PanSTARRS_r 1246.84 1.17 16.160 0.001 AB
PanSTARRS_i 1700.82 1.17 15.823 0.001 AB
PanSTARRS_z 2006.56 2.34 15.644 0.001 AB
PanSTARRS_y 2354.26 4.37 15.470 0.002 AB
2MASS_H 3135.46 89.45 13.792 0.031 Vega

Aperture details

RA, DEC (J2000):14h12m05.54s, -7d50m19.77s
semi major axis, semi minor axis (arcsec):10.65, 10.08
angle (degrees, anti-clockwise from east):-124.23
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.46 4.2 20.521 0.203 AB
GALEX_NUV 39.38 3.35 19.912 0.092 AB
PanSTARRS_g 1898.97 2.62 15.704 0.001 AB
PanSTARRS_r 3349.86 3.52 15.087 0.001 AB
PanSTARRS_i 4450.45 3.59 14.779 0.001 AB
PanSTARRS_z 5262.24 7.64 14.597 0.002 AB
PanSTARRS_y 6384.91 15.11 14.387 0.003 AB
2MASS_J 7556.65 276.35 13.309 0.040 Vega
2MASS_H 9717.5 361.67 12.564 0.040 Vega
2MASS_K 7933.08 521.77 12.314 0.071 Vega
WISE_W1 3835.26 35.38 12.242 0.010 Vega
WISE_W2 2251.49 45.07 12.180 0.022 Vega
WISE_W3 3711.5 166.0 9.802 0.049 Vega
WISE_W4 6261.78 975.38 7.788 0.169 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.855 10.006 10.113
{\rm log}_{10}({\rm SFR}) -1.929 -0.871 -0.487
{\rm log}_{10}({\rm sSFR}) -11.826 -10.868 -10.434
{\rm stellar\ age} 3.832 6.814 8.238

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.620 -1.216 -0.820
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.434 -0.397 0.149

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.500 0.690 0.922
\delta -0.737 -0.481 0.012
\tau_1/\tau_2 0.595 0.989 1.370
Q_{PAH} 1.146 3.719 5.829
U_{min} 2.750 8.093 15.698
{\rm log}_{10}(\gamma_e)\, -3.276 -1.738 -0.858

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.513 -3.541 -1.870
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.572 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.929 -0.871 -0.487
0.03-0.10 Gyr -2.451 -0.868 -0.061
0.10-0.33 Gyr -2.560 -0.768 0.029
0.33-1.09 Gyr -1.728 -0.547 -0.001
1.09-3.62 Gyr -0.819 -0.180 0.199
3.62-11.96 Gyr -0.849 -0.174 0.039
11.96-13.29 Gyr -1.387 -0.226 0.324

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.289 10.400 10.496
{\rm log}_{10}({\rm SFR}) -1.587 -1.155 -0.761
{\rm log}_{10}({\rm sSFR}) -12.044 -11.570 -11.120
{\rm stellar\ age} 4.831 6.850 8.081

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.566 -0.370 -0.215
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.046 -0.318 0.184

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.079 0.144 0.226
\delta -0.786 -0.432 0.060
\tau_1/\tau_2 0.544 0.904 1.280
Q_{PAH} 2.236 4.153 5.889
U_{min} 3.228 8.821 16.701
{\rm log}_{10}(\gamma_e)\, -2.507 -1.379 -0.467

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.795 -2.577 -1.804
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.522 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.587 -1.155 -0.761
0.03-0.10 Gyr -3.215 -1.843 -1.293
0.10-0.33 Gyr -3.371 -1.760 -1.142
0.33-1.09 Gyr -2.726 -1.166 -0.336
1.09-3.62 Gyr -0.087 0.396 0.645
3.62-11.96 Gyr -0.189 0.236 0.443
11.96-13.29 Gyr -0.559 0.190 0.626