2024ktz

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Information

Transient

Name: AT2024ktz
Right ascension: 10h47m26.94s
Declination: 1d34m33.20s
Discovery Date: Feb. 14, 2024, 11:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.038

Host

Name: 2024ktz
Right ascension: 10h47m27.00s
Declination: 1d34m34.59s
Redshift: None
Photometric Redshift: 0.151
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.1
Cutout download processed 20.04
Global aperture construction processed 0.86
Local aperture photometry processed 6.15
Global aperture photometry processed 6.14
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.52
Host information processed 0.12
Global host SED inference processed 471.18
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 10h47m26.94s, 1d34m33.20s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 10h47m26.98s, 1d34m34.68s
semi major axis, semi minor axis (arcsec) = 2.86, 1.9
angle (degrees, anti-clockwise from east) = -146.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.61 0.28 24.433 0.498
GALEX_NUV 1.24 0.31 23.665 0.274
SDSS_u 3.13 2.08 22.660 0.720
SDSS_g 4.28 1.01 22.322 0.257
DES_g 4.52 0.23 22.261 0.056
PanSTARRS_g 4.69 0.6 22.223 0.138
SDSS_r 10.4 1.49 21.357 0.156
PanSTARRS_r 8.99 0.76 21.516 0.092
DES_r 9.42 0.34 21.465 0.039
SDSS_i 13.94 2.19 21.040 0.171
PanSTARRS_i 12.28 0.65 21.177 0.057
PanSTARRS_z 18.65 1.43 20.723 0.083
SDSS_z 12.18 7.95 21.186 0.708
DES_z 14.93 0.98 20.965 0.072
PanSTARRS_y 22.5 2.97 20.520 0.143
2MASS_J 0.77 101.44 23.285 142.532
2MASS_H 1.67 139.86 21.974 90.820
2MASS_K 69.8 186.56 17.453 2.902
WISE_W1 13.53 6.43 18.373 0.516
WISE_W2 0.43 10.11 21.476 25.501
WISE_W3 82.62 56.1 13.933 0.737
WISE_W4 -75.39 350.85
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.193 9.371 9.529
{\rm log}_{10}({\rm SFR}) -1.286 -0.394 0.121
{\rm log}_{10}({\rm sSFR}) -10.585 -9.825 -9.211
{\rm stellar\ age} 2.413 5.571 7.044

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.633 -1.086 -0.355
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.485 -0.706 0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.851 1.521 2.169
\delta 0.105 0.253 0.346
\tau_1/\tau_2 0.797 1.168 1.535
Q_{PAH} 1.615 3.578 5.540
U_{min} 2.795 9.254 17.366
{\rm log}_{10}(\gamma_e)\, -3.031 -1.922 -0.821

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.712 -1.545 -0.231
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.368 1.754

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.418 -0.515 0.009
0.03-0.10 Gyr -0.849 -0.298 0.307
0.10-0.32 Gyr -1.336 -0.580 0.050
0.32-1.03 Gyr -1.508 -0.801 -0.269
1.03-3.32 Gyr -1.896 -0.893 -0.503
3.32-10.66 Gyr -1.731 -0.814 -0.584
10.66-11.85 Gyr -1.873 -0.813 -0.306