2024zyd results

Information

Transient
Name:AT2024zyd
Right ascension: 4h43m40.61s
Declination:-13d54m22.31s
Discovery Date:Nov. 1, 2024, 9:10 a.m.
Classification:None
Redshift:None
MW E(B-V):0.144
Host
Name:2024zyd
Right ascension: 4h43m40.91s
Declination:-13d54m22.05s
Redshift:0.032849
Photometric Redshift:0.033
 

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 3.43
Transient MWEBV processed 0.13
Host match processed 1.69
Host information processed 0.08
Host MWEBV processed 0.14
Global aperture construction processed 0.66
Global aperture photometry processed 3.47
Validate global photometry processed 10.52
Global host SED inference processed 683.21
Local aperture photometry processed 3.47
Validate local photometry processed 0.02
Local host SED inference processed 457.94
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h43m40.61s, -13d54m22.31s
semi major axis, semi minor axis (arcsec):3.05, 3.05
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 107.74 0.76 18.819 0.008 AB
PanSTARRS_r 226.99 1.01 18.010 0.005 AB
PanSTARRS_i 342.35 0.97 17.564 0.003 AB
PanSTARRS_z 431.08 2.32 17.314 0.006 AB
PanSTARRS_y 562.11 5.87 17.025 0.011 AB
2MASS_J 746.37 66.73 15.823 0.097 Vega
2MASS_H 906.36 106.59 15.139 0.128 Vega
2MASS_K 840.84 128.94 14.750 0.166 Vega

Aperture details

RA, DEC (J2000):4h43m40.89s, -13d54m21.83s
semi major axis, semi minor axis (arcsec):23.13, 16.18
angle (degrees, anti-clockwise from east):-174.53
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 96.98 12.51 18.933 0.140 AB
PanSTARRS_g 1456.09 4.66 15.992 0.003 AB
PanSTARRS_i 4102.18 5.96 14.867 0.002 AB
PanSTARRS_z 5041.3 14.27 14.644 0.003 AB
WISE_W2 2773.18 50.26 11.954 0.020 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.278 9.454 9.581
{\rm log}_{10}({\rm SFR}) -1.452 -0.687 -0.125
{\rm log}_{10}({\rm sSFR}) -10.936 -10.142 -9.507
{\rm stellar\ age} 4.623 7.352 9.668

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.500 -0.933 -0.440
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.958 0.055 0.339

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.519 1.011 1.340
\delta -0.472 -0.173 0.089
\tau_1/\tau_2 0.674 1.024 1.378
Q_{PAH} 0.463 1.642 3.772
U_{min} 2.586 7.848 14.701
{\rm log}_{10}(\gamma_e)\, -3.456 -2.484 -1.270

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.063 -2.081 -0.665
{\rm log}_{10}(\tau_{AGN})\, 0.898 1.330 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.487 -0.807 -0.411
0.03-0.10 Gyr -1.721 -0.700 -0.025
0.10-0.33 Gyr -1.983 -0.825 -0.198
0.33-1.09 Gyr -1.998 -0.900 -0.294
1.09-3.62 Gyr -1.857 -0.714 -0.331
3.62-11.98 Gyr -1.259 -0.533 -0.278
11.98-13.32 Gyr -1.222 -0.403 0.345

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.475 10.548 10.636
{\rm log}_{10}({\rm SFR}) -0.348 0.205 0.710
{\rm log}_{10}({\rm sSFR}) -10.880 -10.359 -9.826
{\rm stellar\ age} 7.803 9.408 12.359

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.770 -0.535 -0.293
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.850 -1.105 0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.137 0.291 0.512
\delta -0.042 0.214 0.348
\tau_1/\tau_2 0.448 0.916 1.411
Q_{PAH} 0.309 1.011 2.835
U_{min} 2.842 7.903 15.514
{\rm log}_{10}(\gamma_e)\, -3.429 -2.661 -1.784

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.708 -2.423 -1.832
{\rm log}_{10}(\tau_{AGN})\, 0.946 1.283 1.771

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.582 -0.227 0.125
0.03-0.10 Gyr -0.739 0.294 0.858
0.10-0.33 Gyr -2.676 -0.628 0.034
0.33-1.09 Gyr -3.588 -0.817 -0.176
1.09-3.62 Gyr -3.082 -0.673 0.102
3.62-11.98 Gyr -0.819 0.556 0.759
11.98-13.32 Gyr 0.446 1.248 1.743