2024kst

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Information

Transient

Name: AT2024kst
Right ascension: 11h16m12.56s
Declination: 0d59m30.76s
Discovery Date: April 9, 2024, 8:30 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name: 2024kst
Right ascension: 11h16m12.60s
Declination: 0d59m35.41s
Redshift: 0.096140
Photometric Redshift: 0.093
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.35
Cutout download processed 21.13
Global aperture construction processed 0.57
Local aperture photometry processed 6.67
Global aperture photometry processed 6.61
Validate local photometry processed 0.03
Validate global photometry processed 18.05
Host information processed 0.14
Global host SED inference processed 977.1
Local host SED inference processed 503.53
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 11h16m12.56s, 0d59m30.76s
semi major axis, semi minor axis (arcsec) = 1.12, 1.12
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 17.32 0.37 20.803 0.023 AB
PanSTARRS_i 20.25 0.36 20.634 0.019 AB
PanSTARRS_z 22.09 0.81 20.539 0.040 AB
DES_z 25.78 1.05 20.372 0.044 AB
PanSTARRS_y 24.2 1.71 20.440 0.077 AB

Aperture details

RA, DEC (J2000) = 11h16m12.62s, 0d59m35.42s
semi major axis, semi minor axis (arcsec) = 12.71, 12.2
angle (degrees, anti-clockwise from east) = -66.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 37.77 1.41 19.957 0.040 AB
GALEX_NUV 61.61 0.88 19.426 0.016 AB
SDSS_u 200.57 12.57 18.144 0.068 AB
SDSS_g 436.9 6.65 17.299 0.017 AB
DES_g 478.59 1.41 17.200 0.003 AB
PanSTARRS_g 463.75 2.29 17.234 0.005 AB
SDSS_r 787.21 9.34 16.660 0.013 AB
PanSTARRS_r 723.38 3.8 16.752 0.006 AB
DES_r 845.02 2.87 16.583 0.004 AB
SDSS_i 1082.08 12.07 16.314 0.012 AB
PanSTARRS_i 1061.55 3.8 16.335 0.004 AB
PanSTARRS_z 1240.34 8.71 16.166 0.008 AB
SDSS_z 1462.35 34.84 15.987 0.026 AB
DES_z 1309.23 8.06 16.107 0.007 AB
PanSTARRS_y 1334.07 18.5 16.087 0.015 AB
2MASS_J 2136.49 392.67 14.681 0.200 Vega
2MASS_H 1530.47 610.62 14.570 0.433 Vega
2MASS_K 822.43 697.95 14.774 0.921 Vega
WISE_W1 936.16 32.43 13.773 0.038 Vega
WISE_W2 614.73 39.74 13.589 0.070 Vega
WISE_W3 2238.93 198.93 10.351 0.096 Vega
WISE_W4 2687.14 1149.55 8.707 0.464 Vega
 

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})\, 8.554 8.791 8.947
{\rm log}_{10}({\rm SFR}) -2.250 -1.450 -0.969
{\rm log}_{10}({\rm sSFR}) -11.051 -10.240 -9.722
{\rm stellar\ age} 0.961 4.886 6.842

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.630 -0.982 -0.229
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.432 -0.748 0.040

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.200 0.577 1.135
\delta -0.575 -0.128 0.215
\tau_1/\tau_2 0.617 1.010 1.384
Q_{PAH} 1.845 3.863 5.797
U_{min} 2.934 8.950 16.521
{\rm log}_{10}(\gamma_e)\, -2.843 -1.880 -0.798

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.667 -0.468 0.140
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.504 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.383 -1.591 -1.094
0.03-0.10 Gyr -2.002 -1.031 -0.191
0.10-0.33 Gyr -2.116 -1.081 -0.458
0.33-1.06 Gyr -2.526 -1.248 -0.689
1.06-3.45 Gyr -3.195 -1.416 -1.057
3.45-11.25 Gyr -3.374 -1.505 -1.168
11.25-12.50 Gyr -3.850 -1.623 -1.008

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.576 10.681 10.845
{\rm log}_{10}({\rm SFR}) -1.456 -0.037 0.429
{\rm log}_{10}({\rm sSFR}) -12.251 -10.749 -10.178
{\rm stellar\ age} 6.752 7.486 11.173

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.477 -0.703 -0.351
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.552 0.339 0.464

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.199 0.370 0.648
\delta -0.826 -0.523 -0.311
\tau_1/\tau_2 0.518 1.034 1.472
Q_{PAH} 0.397 1.067 2.185
U_{min} 2.872 8.638 16.862
{\rm log}_{10}(\gamma_e)\, -3.444 -2.534 -1.674

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.833 -2.631 -1.937
{\rm log}_{10}(\tau_{AGN})\, 0.926 1.300 1.808

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.623 -0.198 0.266
0.03-0.10 Gyr 0.825 1.087 1.511
0.10-0.33 Gyr -3.297 -1.788 0.019
0.33-1.06 Gyr -4.340 -1.773 -0.107
1.06-3.45 Gyr -3.591 -0.752 0.364
3.45-11.25 Gyr -0.597 0.526 0.750
11.25-12.50 Gyr -0.519 0.757 1.670