2024zaf results

Information

Transient
Name:AT2024zaf
Right ascension: 1h24m51.54s
Declination:29d38m26.57s
Discovery Date:Oct. 10, 2024, 7:29 a.m.
Classification:None
Redshift:None
MW E(B-V):0.084
Host
Name:2024zaf
Right ascension: 1h24m51.58s
Declination:29d38m26.93s
Redshift:None
Photometric Redshift:0.067
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.83
Transient MWEBV processed 0.05
Host match processed 1.85
Host information processed 0.09
Host MWEBV processed 0.09
Global aperture construction processed 0.64
Global aperture photometry processed 5.6
Validate global photometry processed 18.29
Global host SED inference processed 438.61
Local aperture photometry processed 5.47
Validate local photometry processed 0.02
Local host SED inference processed 576.87
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h24m51.54s, 29d38m26.57s
semi major axis, semi minor axis (arcsec):1.57, 1.57
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 13.84 1.76 21.048 0.138 AB
SDSS_g 60.69 2.08 19.442 0.037 AB
DES_g 69.68 0.41 19.292 0.006 AB
PanSTARRS_g 69.97 0.43 19.288 0.007 AB
SDSS_r 119.88 2.97 18.703 0.027 AB
PanSTARRS_r 124.19 0.47 18.665 0.004 AB
DES_r 145.72 1.09 18.491 0.008 AB
SDSS_i 167.57 3.64 18.339 0.024 AB
PanSTARRS_i 170.09 0.6 18.323 0.004 AB
PanSTARRS_z 217.58 1.2 18.056 0.006 AB
SDSS_z 218.16 6.09 18.053 0.030 AB
DES_z 224.59 3.78 18.022 0.018 AB
PanSTARRS_y 237.47 2.65 17.961 0.012 AB

Aperture details

RA, DEC (J2000):1h24m51.57s, 29d38m27.09s
semi major axis, semi minor axis (arcsec):9.43, 5.12
angle (degrees, anti-clockwise from east):-56.44
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.33 3.19 20.684 0.179 AB
GALEX_NUV 19.17 2.73 20.693 0.155 AB
SDSS_u 66.37 7.27 19.345 0.119 AB
SDSS_g 256.96 4.71 17.875 0.020 AB
DES_g 276.36 0.91 17.796 0.004 AB
PanSTARRS_g 281.55 1.78 17.776 0.007 AB
SDSS_r 475.41 6.88 17.207 0.016 AB
PanSTARRS_r 472.19 1.85 17.215 0.004 AB
DES_r 514.73 2.25 17.121 0.005 AB
SDSS_i 613.74 8.95 16.930 0.016 AB
PanSTARRS_i 625.26 2.39 16.910 0.004 AB
PanSTARRS_z 770.65 4.94 16.683 0.007 AB
SDSS_z 856.88 22.37 16.568 0.028 AB
DES_z 807.17 7.41 16.633 0.010 AB
PanSTARRS_y 871.71 11.18 16.549 0.014 AB
2MASS_J 1239.48 196.41 15.272 0.172 Vega
2MASS_H 1120.88 341.25 14.909 0.331 Vega
2MASS_K 740.07 377.8 14.889 0.554 Vega
WISE_W1 562.93 20.76 14.325 0.040 Vega
WISE_W2 277.62 30.29 14.452 0.118 Vega
WISE_W3 798.84 95.66 11.470 0.130 Vega
WISE_W4 1156.35 630.6 9.622 0.592 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.490 9.597 9.702
{\rm log}_{10}({\rm SFR}) -1.727 -1.143 -0.629
{\rm log}_{10}({\rm sSFR}) -11.364 -10.736 -10.164
{\rm stellar\ age} 5.311 6.941 8.498

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.205 -0.813 -0.541
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.814 -1.363 -0.369

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.128 0.359 0.687
\delta -0.807 -0.458 0.048
\tau_1/\tau_2 0.664 1.014 1.351
Q_{PAH} 1.090 3.440 5.725
U_{min} 2.847 8.101 15.145
{\rm log}_{10}(\gamma_e)\, -2.788 -1.248 -0.305

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.023 -0.986 -0.388
{\rm log}_{10}(\tau_{AGN})\, 1.137 1.675 2.057

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.694 -1.167 -0.768
0.03-0.10 Gyr -1.986 -1.166 -0.559
0.10-0.33 Gyr -1.765 -0.920 -0.276
0.33-1.08 Gyr -1.420 -0.623 -0.155
1.08-3.53 Gyr -1.049 -0.375 -0.129
3.53-11.59 Gyr -0.717 -0.329 -0.141
11.59-12.87 Gyr -0.802 -0.228 0.316

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.069 10.124 10.168
{\rm log}_{10}({\rm SFR}) -0.809 -0.509 -0.231
{\rm log}_{10}({\rm sSFR}) -10.930 -10.625 -10.346
{\rm stellar\ age} 6.069 6.878 7.731

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.696 -0.535 -0.400
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.643 -0.685 0.215

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.059 0.126 0.236
\delta -0.116 0.188 0.337
\tau_1/\tau_2 0.690 1.013 1.345
Q_{PAH} 1.642 4.013 5.762
U_{min} 2.664 7.909 14.908
{\rm log}_{10}(\gamma_e)\, -1.874 -0.922 -0.237

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.309 -3.187 -2.126
{\rm log}_{10}(\tau_{AGN})\, 1.102 1.654 1.989

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.226 -0.817 -0.627
0.03-0.10 Gyr -0.832 -0.428 -0.100
0.10-0.33 Gyr -0.457 -0.136 0.154
0.33-1.08 Gyr -0.264 0.010 0.181
1.08-3.53 Gyr -0.049 0.186 0.384
3.53-11.59 Gyr 0.080 0.251 0.350
11.59-12.87 Gyr -0.223 0.252 0.659