2024zka

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Information

Transient

Name: AT2024zka
Right ascension: 2h22m57.55s
Declination: -0d52m25.51s
Discovery Date: Oct. 25, 2024, 11:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2024zka
Right ascension: 2h22m57.46s
Declination: -0d52m24.00s
Redshift: 0.102610
Photometric Redshift: 0.106
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.87
Cutout download processed 19.82
Global aperture construction processed 0.56
Local aperture photometry processed 5.07
Global aperture photometry processed 5.2
Validate local photometry processed 0.03
Validate global photometry processed 14.51
Host information processed 0.09
Global host SED inference processed 379.59
Local host SED inference processed 537.09
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.06
Processing status completed N/A N/A
 

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) = 2h22m57.55s, -0d52m25.51s
semi major axis, semi minor axis (arcsec) = 1.06, 1.06
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 51.19 1.37 19.627 0.029 AB
PanSTARRS_y 47.52 1.59 19.708 0.036 AB

Aperture details

RA, DEC (J2000) = 2h22m57.45s, -0d52m23.73s
semi major axis, semi minor axis (arcsec) = 9.26, 3.52
angle (degrees, anti-clockwise from east) = -45.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.58 0.55 20.565 0.027 AB
GALEX_NUV 27.69 0.42 20.294 0.016 AB
SDSS_u 58.66 5.21 19.479 0.096 AB
SDSS_g 157.75 3.9 18.405 0.027 AB
DES_g 109.66 1.07 18.800 0.011 AB
PanSTARRS_g 149.15 1.4 18.466 0.010 AB
SDSS_r 224.87 4.71 18.020 0.023 AB
PanSTARRS_r 227.78 1.41 18.006 0.007 AB
DES_r 189.29 1.74 18.207 0.010 AB
SDSS_i 318.15 6.61 17.643 0.023 AB
PanSTARRS_i 323.17 1.78 17.626 0.006 AB
PanSTARRS_z 357.31 3.47 17.517 0.011 AB
SDSS_z 362.31 15.5 17.502 0.046 AB
DES_z 279.51 3.51 17.784 0.014 AB
PanSTARRS_y 423.04 8.04 17.334 0.021 AB
WISE_W1 410.38 15.66 14.668 0.041 Vega
WISE_W4 1487.67 579.94 9.349 0.423 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})\, 8.634 9.116 9.384
{\rm log}_{10}({\rm SFR}) -0.780 -0.174 0.430
{\rm log}_{10}({\rm sSFR}) -10.069 -9.241 -8.320
{\rm stellar\ age} 1.042 5.229 7.458

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.528 -0.513 0.071
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.410 -0.630 0.147

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.333 0.703 1.172
\delta -0.636 -0.237 0.183
\tau_1/\tau_2 0.470 0.936 1.419
Q_{PAH} 0.724 2.252 4.883
U_{min} 3.131 8.442 15.833
{\rm log}_{10}(\gamma_e)\, -3.298 -2.249 -0.911

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.196 -0.976 -0.291
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.419 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.835 -0.210 0.179
0.03-0.10 Gyr -1.629 -0.292 0.539
0.10-0.33 Gyr -2.616 -0.937 -0.173
0.33-1.06 Gyr -3.222 -1.055 -0.373
1.06-3.44 Gyr -3.232 -1.103 -0.567
3.44-11.18 Gyr -2.989 -1.041 -0.511
11.18-12.42 Gyr -3.066 -1.034 -0.201

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.084 10.157 10.228
{\rm log}_{10}({\rm SFR}) 0.379 0.625 0.849
{\rm log}_{10}({\rm sSFR}) -9.794 -9.537 -9.286
{\rm stellar\ age} 6.298 7.193 8.403

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.664 -0.372 -0.139
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.894 -0.367 -0.179

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.388 0.628 0.845
\delta -0.064 0.131 0.250
\tau_1/\tau_2 0.731 1.065 1.378
Q_{PAH} 0.376 1.204 2.858
U_{min} 2.212 6.868 13.488
{\rm log}_{10}(\gamma_e)\, -3.242 -2.252 -1.401

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.839 -2.219 -1.128
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.324 1.820

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.549 0.696 0.856
0.03-0.10 Gyr 0.245 0.591 0.874
0.10-0.33 Gyr -0.610 -0.090 0.271
0.33-1.06 Gyr -0.816 -0.329 0.013
1.06-3.44 Gyr -0.566 -0.066 0.236
3.44-11.18 Gyr 0.108 0.314 0.431
11.18-12.42 Gyr -0.034 0.424 0.914