2024kzj

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Information

Transient

Name: AT2024kzj
Right ascension: 21h15m04.28s
Declination: -17d07m40.14s
Discovery Date: June 5, 2024, 1:41 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.056

Host

Name: 2024kzj
Right ascension: 21h15m04.66s
Declination: -17d07m38.69s
Redshift: None
Photometric Redshift: 0.134
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.55
Cutout download processed 3.11
Global aperture construction processed 0.64
Local aperture photometry processed 3.75
Global aperture photometry processed 3.68
Validate local photometry no valid phot 0.03
Validate global photometry processed 10.08
Host information processed 0.14
Global host SED inference processed 409.04
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
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) = 21h15m04.28s, -17d07m40.14s
semi major axis, semi minor axis (arcsec) = 0.84, 0.84
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) = 21h15m04.65s, -17d07m38.58s
semi major axis, semi minor axis (arcsec) = 4.52, 3.88
angle (degrees, anti-clockwise from east) = -92.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 119.28 1.52 18.709 0.014
PanSTARRS_r 196.43 1.36 18.167 0.008
PanSTARRS_i 280.76 1.09 17.779 0.004
PanSTARRS_z 318.08 3.14 17.644 0.011
PanSTARRS_y 337.9 7.69 17.578 0.025
2MASS_J 562.5 156.19 16.130 0.301
2MASS_H 692.23 253.38 15.432 0.397
2MASS_K 505.77 249.03 15.302 0.535
WISE_W1 279.84 15.91 15.084 0.062
WISE_W2 203.09 25.74 14.792 0.138
WISE_W3 926.06 103.94 11.309 0.122
WISE_W4 921.38 610.39 9.869 0.719
 

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})\, 10.088 10.255 10.395
{\rm log}_{10}({\rm SFR}) -0.295 0.029 0.236
{\rm log}_{10}({\rm sSFR}) -10.604 -10.233 -9.904
{\rm stellar\ age} 2.730 5.367 6.768

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.441 -0.830 -0.421
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.494 0.115 0.367

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.280 0.451 0.642
\delta -0.664 -0.222 0.145
\tau_1/\tau_2 0.646 0.993 1.340
Q_{PAH} 1.018 2.351 4.381
U_{min} 2.762 8.519 16.200
{\rm log}_{10}(\gamma_e)\, -3.390 -2.416 -1.194

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.889 -2.449 -1.384
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.374 1.837

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.438 -0.106 0.112
0.03-0.10 Gyr -0.723 0.053 0.561
0.10-0.32 Gyr -0.642 0.164 0.607
0.32-1.04 Gyr -0.194 0.323 0.663
1.04-3.36 Gyr -0.228 0.206 0.501
3.36-10.84 Gyr -0.709 0.052 0.323
10.84-12.04 Gyr -1.068 -0.016 0.507