2024jku

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Information

Transient

Name: AT2024jku
Right ascension: 12h29m40.73s
Declination: 65d59m41.11s
Discovery Date: May 25, 2024, 6:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name: 2024jku
Right ascension: 12h29m40.72s
Declination: 65d59m41.95s
Redshift: None
Photometric Redshift: 0.162
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.24
Cutout download processed 13.61
Global aperture construction processed 0.59
Local aperture photometry processed 4.62
Global aperture photometry processed 4.6
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.59
Host information processed 0.15
Global host SED inference processed 402.85
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.31
Host MWEBV processed 0.05
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) = 12h29m40.73s, 65d59m41.11s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
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) = 12h29m40.70s, 65d59m42.24s
semi major axis, semi minor axis (arcsec) = 4.54, 3.53
angle (degrees, anti-clockwise from east) = -29.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 9.99 3.2 21.401 0.348
GALEX_NUV 21.12 3.17 20.588 0.163
SDSS_u 41.69 3.54 19.850 0.092
SDSS_g 98.62 2.95 18.915 0.032
PanSTARRS_g 102.5 1.23 18.873 0.013
SDSS_r 158.57 3.65 18.399 0.025
PanSTARRS_r 159.95 1.54 18.390 0.010
SDSS_i 218.45 4.89 18.052 0.024
PanSTARRS_i 207.79 1.42 18.106 0.007
PanSTARRS_z 233.76 3.5 17.978 0.016
SDSS_z 238.16 9.87 17.958 0.045
PanSTARRS_y 255.41 5.73 17.882 0.024
2MASS_J 480.36 122.76 16.301 0.277
2MASS_H 656.76 228.61 15.489 0.378
2MASS_K 354.83 213.06 15.687 0.652
WISE_W1 172.52 11.68 15.609 0.074
WISE_W2 123.88 14.92 15.328 0.131
WISE_W3 687.36 64.13 11.633 0.101
WISE_W4 509.23 454.14 10.513 0.968
 

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 10.193 10.288
{\rm log}_{10}({\rm SFR}) -0.109 0.222 0.422
{\rm log}_{10}({\rm sSFR}) -10.370 -9.964 -9.737
{\rm stellar\ age} 3.947 5.520 6.600

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.057 -0.600 -0.343
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.039 0.317 0.440

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.354 0.552
\delta -0.630 -0.352 -0.114
\tau_1/\tau_2 0.743 1.051 1.375
Q_{PAH} 0.714 1.754 3.288
U_{min} 2.658 8.152 15.286
{\rm log}_{10}(\gamma_e)\, -3.270 -2.444 -1.404

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.151 -3.081 -2.069
{\rm log}_{10}(\tau_{AGN})\, 0.961 1.396 1.851

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.232 0.100 0.301
0.03-0.10 Gyr 0.370 0.697 1.007
0.10-0.32 Gyr 0.091 0.538 0.839
0.32-1.03 Gyr -0.460 0.060 0.368
1.03-3.29 Gyr -0.379 0.029 0.300
3.29-10.56 Gyr -0.345 0.043 0.221
10.56-11.73 Gyr -0.645 0.018 0.456