2024jtk

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Information

Transient

Name: AT2024jtk
Right ascension: 8h27m24.88s
Declination: 5d07m39.80s
Discovery Date: Feb. 14, 2024, 8:01 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name: 2024jtk
Right ascension: 8h27m24.93s
Declination: 5d07m39.30s
Redshift: None
Photometric Redshift: 0.192
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.5
Cutout download processed 18.89
Global aperture construction processed 0.58
Local aperture photometry processed 4.83
Global aperture photometry processed 4.82
Validate local photometry no valid phot 0.03
Validate global photometry processed 15.98
Host information processed 0.13
Global host SED inference processed 422.9
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) = 8h27m24.88s, 5d07m39.80s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 8h27m24.92s, 5d07m39.35s
semi major axis, semi minor axis (arcsec) = 4.82, 3.65
angle (degrees, anti-clockwise from east) = -33.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.58 2.01 21.854 0.332
GALEX_NUV 12.74 2.13 21.137 0.181
SDSS_u 24.72 3.54 20.417 0.155
SDSS_g 46.94 2.16 19.721 0.050
DES_g 48.31 0.5 19.690 0.011
PanSTARRS_g 53.41 1.05 19.581 0.021
SDSS_r 87.82 3.48 19.041 0.043
PanSTARRS_r 80.62 0.89 19.134 0.012
DES_r 88.04 0.84 19.038 0.010
SDSS_i 108.93 5.11 18.807 0.051
PanSTARRS_i 115.49 1.23 18.744 0.012
PanSTARRS_z 129.86 3.17 18.616 0.026
SDSS_z 121.47 17.17 18.689 0.153
DES_z 128.42 2.36 18.628 0.020
PanSTARRS_y 132.76 7.13 18.592 0.058
2MASS_J 13.62 163.21 20.170 13.012
2MASS_H 403.24 236.98 16.018 0.638
2MASS_K -100.14 284.71
WISE_W1 121.73 11.48 15.988 0.102
WISE_W2 83.28 18.82 15.760 0.245
WISE_W3 296.3 111.1 12.547 0.407
 

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})\, 10.080 10.212 10.350
{\rm log}_{10}({\rm SFR}) -0.271 0.082 0.329
{\rm log}_{10}({\rm sSFR}) -10.555 -10.132 -9.787
{\rm stellar\ age} 3.270 5.222 6.358

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.682 -1.138 -0.559
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.324 0.170 0.388

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.423 0.636 0.873
\delta -0.072 0.117 0.256
\tau_1/\tau_2 0.775 1.106 1.429
Q_{PAH} 0.848 2.602 4.832
U_{min} 2.860 8.763 16.407
{\rm log}_{10}(\gamma_e)\, -3.136 -2.230 -1.246

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.166 -2.906 -1.698
{\rm log}_{10}(\tau_{AGN})\, 0.926 1.322 1.812

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.386 -0.028 0.224
0.03-0.10 Gyr 0.052 0.501 0.868
0.10-0.32 Gyr 0.201 0.572 0.868
0.32-1.01 Gyr -0.328 0.205 0.490
1.01-3.22 Gyr -0.330 0.117 0.420
3.22-10.26 Gyr -0.486 0.050 0.278
10.26-11.40 Gyr -0.749 0.017 0.488