2024zkz

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Information

Transient

Name: AT2024zkz
Right ascension: 3h24m01.97s
Declination: -12d59m01.26s
Discovery Date: Oct. 24, 2024, 6:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.072

Host

Name: 2024zkz
Right ascension: 3h24m02.13s
Declination: -12d58m54.80s
Redshift: 0.076106
Photometric Redshift: 0.089
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.57
Cutout download processed 8.63
Global aperture construction processed 0.6
Local aperture photometry processed 4.57
Global aperture photometry processed 4.65
Validate local photometry processed 0.02
Validate global photometry processed 12.98
Host information processed 0.08
Global host SED inference processed 436.79
Local host SED inference processed 410.0
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
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) = 3h24m01.97s, -12d59m01.26s
semi major axis, semi minor axis (arcsec) = 1.39, 1.39
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 29.34 0.17 20.231 0.006 AB
PanSTARRS_g 30.45 0.28 20.191 0.010 AB
PanSTARRS_r 64.98 0.34 19.368 0.006 AB
DES_r 79.16 0.35 19.154 0.005 AB
PanSTARRS_i 109.69 0.44 18.800 0.004 AB
PanSTARRS_z 150.58 0.9 18.456 0.006 AB
DES_z 176.17 1.53 18.285 0.009 AB
PanSTARRS_y 180.7 1.96 18.258 0.012 AB

Aperture details

RA, DEC (J2000) = 3h24m02.13s, -12d58m54.27s
semi major axis, semi minor axis (arcsec) = 30.87, 5.56
angle (degrees, anti-clockwise from east) = -159.99

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.26 1.84 20.633 0.099 AB
GALEX_NUV 36.74 1.43 19.987 0.042 AB
DES_g 515.91 0.92 17.119 0.002 AB
PanSTARRS_g 891.34 2.53 16.525 0.003 AB
PanSTARRS_r 1767.42 2.97 15.782 0.002 AB
DES_r 1307.52 1.64 16.109 0.001 AB
PanSTARRS_i 2775.03 3.81 15.292 0.001 AB
PanSTARRS_z 3696.91 7.98 14.980 0.002 AB
DES_z 2789.0 6.66 15.286 0.003 AB
PanSTARRS_y 4509.07 17.92 14.765 0.004 AB
2MASS_J 6749.49 349.2 13.432 0.056 Vega
2MASS_H 8362.77 476.07 12.727 0.062 Vega
2MASS_K 8765.94 636.89 12.205 0.079 Vega
WISE_W1 4236.84 36.69 12.133 0.009 Vega
WISE_W2 2687.24 42.93 11.988 0.017 Vega
WISE_W3 5520.16 189.19 9.371 0.037 Vega
WISE_W4 5497.91 1277.64 7.930 0.252 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})\, 9.660 9.777 9.894
{\rm log}_{10}({\rm SFR}) -1.328 -0.814 -0.330
{\rm log}_{10}({\rm sSFR}) -11.154 -10.607 -10.026
{\rm stellar\ age} 5.804 7.338 9.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.869 -0.350 -0.036
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.719 -0.897 0.134

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.511 0.925 1.378
\delta -0.620 -0.305 0.035
\tau_1/\tau_2 0.671 1.010 1.347
Q_{PAH} 1.012 2.640 4.731
U_{min} 2.998 7.818 14.732
{\rm log}_{10}(\gamma_e)\, -3.080 -1.992 -0.914

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.393 -1.459 -0.363
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.474 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.320 -0.804 -0.403
0.03-0.10 Gyr -1.567 -0.865 -0.285
0.10-0.33 Gyr -1.696 -0.918 -0.250
0.33-1.07 Gyr -1.679 -0.734 -0.098
1.07-3.51 Gyr -1.298 -0.358 -0.020
3.51-11.48 Gyr -0.578 -0.120 0.063
11.48-12.75 Gyr -0.652 0.008 0.656

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.207 11.275 11.331
{\rm log}_{10}({\rm SFR}) 0.179 0.596 0.901
{\rm log}_{10}({\rm sSFR}) -11.110 -10.656 -10.334
{\rm stellar\ age} 8.101 11.110 12.066

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.500 -0.312 -0.155
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.947 -0.635 -0.316

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.623 0.762 0.903
\delta -0.086 0.040 0.158
\tau_1/\tau_2 0.396 0.723 1.059
Q_{PAH} 0.284 0.727 1.335
U_{min} 2.173 6.333 12.712
{\rm log}_{10}(\gamma_e)\, -3.658 -3.232 -2.594

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.272 -3.419 -2.534
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.499 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.483 0.808 1.065
0.03-0.10 Gyr -1.493 0.344 0.867
0.10-0.33 Gyr -3.626 -0.732 0.203
0.33-1.07 Gyr -4.987 -1.505 -0.309
1.07-3.51 Gyr -3.085 -0.893 0.069
3.51-11.48 Gyr -0.623 0.917 1.462
11.48-12.75 Gyr 1.514 2.322 2.463