2024zst results

Information

Transient
Name:AT2024zst
Right ascension: 12h23m03.72s
Declination:56d17m10.71s
Discovery Date:Oct. 30, 2024, 6:15 a.m.
Classification:None
Redshift:None
MW E(B-V):0.010
Host
Name:2024zst
Right ascension: 12h23m03.98s
Declination:56d17m10.10s
Redshift:0.043624
Photometric Redshift:0.168
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.21
Transient MWEBV processed 0.11
Host match processed 3.7
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.55
Global aperture photometry processed 4.43
Validate global photometry processed 13.05
Global host SED inference processed 400.07
Local aperture photometry processed 4.97
Validate local photometry processed 0.03
Local host SED inference processed 465.16
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h23m03.72s, 56d17m10.71s
semi major axis, semi minor axis (arcsec):2.33, 2.33
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 13.07 1.62 21.109 0.135 AB
SDSS_g 32.03 1.66 20.136 0.056 AB
PanSTARRS_g 37.9 0.52 19.953 0.015 AB
SDSS_r 44.48 1.97 19.780 0.048 AB
PanSTARRS_r 50.05 0.67 19.652 0.014 AB
SDSS_i 52.24 2.33 19.605 0.048 AB
PanSTARRS_i 56.14 0.68 19.527 0.013 AB
PanSTARRS_z 51.08 1.91 19.629 0.041 AB
SDSS_z 54.83 5.63 19.552 0.112 AB
PanSTARRS_y 73.37 3.59 19.236 0.053 AB

Aperture details

RA, DEC (J2000):12h23m04.00s, 56d17m09.58s
semi major axis, semi minor axis (arcsec):7.97, 4.36
angle (degrees, anti-clockwise from east):-26.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 43.3 4.0 19.809 0.100 AB
SDSS_g 123.82 3.59 18.668 0.031 AB
PanSTARRS_g 126.72 1.3 18.643 0.011 AB
SDSS_r 141.61 3.97 18.522 0.030 AB
PanSTARRS_r 155.14 1.63 18.423 0.011 AB
SDSS_i 180.01 4.99 18.262 0.030 AB
PanSTARRS_i 165.61 1.64 18.352 0.011 AB
PanSTARRS_z 157.71 4.64 18.405 0.032 AB
PanSTARRS_y 218.17 8.6 18.053 0.043 AB
WISE_W1 131.23 9.19 15.906 0.076 Vega
WISE_W2 95.02 14.02 15.616 0.160 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.134 8.381 8.555
{\rm log}_{10}({\rm SFR}) -1.715 -1.122 -0.543
{\rm log}_{10}({\rm sSFR}) -10.164 -9.490 -8.769
{\rm stellar\ age} 1.114 4.488 6.767

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.623 -1.137 -0.517
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.601 -0.079 0.163

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.188 0.523 0.899
\delta -0.467 -0.129 0.185
\tau_1/\tau_2 0.759 1.097 1.425
Q_{PAH} 0.930 2.655 5.018
U_{min} 3.142 8.149 15.069
{\rm log}_{10}(\gamma_e)\, -3.149 -2.141 -0.946

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.476 -1.179 -0.259
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.408 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.633 -1.209 -0.853
0.03-0.10 Gyr -1.919 -1.109 -0.443
0.10-0.33 Gyr -1.792 -1.053 -0.543
0.33-1.09 Gyr -2.175 -1.303 -0.918
1.09-3.59 Gyr -2.753 -1.570 -1.204
3.59-11.86 Gyr -3.503 -1.846 -1.381
11.86-13.17 Gyr -3.395 -1.876 -1.219

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.400 8.653 8.898
{\rm log}_{10}({\rm SFR}) -1.147 -0.714 -0.379
{\rm log}_{10}({\rm sSFR}) -9.901 -9.386 -8.910
{\rm stellar\ age} 0.617 2.881 5.783

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.525 -0.762 -0.107
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.120 -0.001 0.146

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.225 0.352 0.537
\delta -0.644 -0.240 0.154
\tau_1/\tau_2 0.557 0.888 1.223
Q_{PAH} 1.035 2.146 3.907
U_{min} 3.077 8.085 15.302
{\rm log}_{10}(\gamma_e)\, -3.198 -2.259 -1.324

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.780 -2.302 -1.604
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.313 1.789

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.966 -0.684 -0.515
0.03-0.10 Gyr -1.597 -0.725 -0.300
0.10-0.33 Gyr -0.930 -0.422 -0.031
0.33-1.09 Gyr -1.603 -0.758 -0.387
1.09-3.59 Gyr -3.313 -1.425 -0.873
3.59-11.86 Gyr -4.037 -1.874 -1.133
11.86-13.17 Gyr -4.076 -1.897 -1.041