2025qzz results

Information

Transient
Name:SN2025qzz
Right ascension: 0h41m57.08s
Declination:-47d54m40.14s
Discovery Date:July 10, 2025, 2:22 a.m.
Classification:SN II
Redshift:0.047940
MW E(B-V):0.011
Host
Name:ESO194-028
Right ascension: 0h41m57.08s
Declination:-47d54m23.56s
Redshift:0.047940
Photometric Redshift:0.047
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_z
 PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.34
Transient MWEBV processed 0.05
Host match processed 4.64
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.6
Global aperture photometry processed 2.43
Validate global photometry processed 7.76
Global host SED inference processed 634.52
Local aperture photometry processed 2.59
Validate local photometry processed 0.02
Local host SED inference processed 466.49
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h41m57.08s, -47d54m40.14s
semi major axis, semi minor axis (arcsec):2.13, 2.13
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 5.91 0.11 21.972 0.020 AB
DES_r 9.82 0.19 21.420 0.022 AB
DES_z 12.19 0.6 21.185 0.053 AB

Aperture details

RA, DEC (J2000):0h41m57.11s, -47d54m24.50s
semi major axis, semi minor axis (arcsec):23.3, 15.99
angle (degrees, anti-clockwise from east):96.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 177.03 9.46 18.280 0.058 AB
2MASS_H 8893.62 715.43 12.660 0.087 Vega
WISE_W4 12955.25 1020.01 6.999 0.085 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.777 7.981 8.128
{\rm log}_{10}({\rm SFR}) -2.045 -1.619 -1.206
{\rm log}_{10}({\rm sSFR}) -10.052 -9.597 -9.057
{\rm stellar\ age} 4.332 6.577 7.839

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.737 -1.213 -0.492
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.744 -0.266 0.290

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.359 0.783 1.173
\delta -0.288 0.008 0.244
\tau_1/\tau_2 0.746 1.066 1.392
Q_{PAH} 0.710 2.317 4.611
U_{min} 2.873 7.669 14.364
{\rm log}_{10}(\gamma_e)\, -2.925 -1.931 -0.804

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.544 -0.380 0.175
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.432 1.836

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.040 -1.540 -1.144
0.03-0.10 Gyr -2.257 -1.690 -1.210
0.10-0.33 Gyr -2.640 -2.032 -1.523
0.33-1.09 Gyr -2.804 -2.146 -1.699
1.09-3.58 Gyr -2.562 -2.024 -1.751
3.58-11.80 Gyr -2.503 -1.974 -1.737
11.80-13.12 Gyr -2.723 -1.976 -1.491

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.527 10.771 10.963
{\rm log}_{10}({\rm SFR}) 0.039 0.512 1.023
{\rm log}_{10}({\rm sSFR}) -10.732 -10.272 -9.663
{\rm stellar\ age} 5.173 7.860 11.744

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.657 -0.217 0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.318 -0.548 0.080

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.322 0.684
\delta -0.686 -0.144 0.233
\tau_1/\tau_2 0.241 0.675 1.166
Q_{PAH} 0.298 1.132 2.959
U_{min} 2.653 7.733 14.637
{\rm log}_{10}(\gamma_e)\, -3.558 -2.670 -1.567

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.499 -2.908 -1.279
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.465 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.568 0.422 0.856
0.03-0.10 Gyr -0.477 0.452 1.137
0.10-0.33 Gyr -1.272 0.135 0.896
0.33-1.09 Gyr -2.111 0.001 0.768
1.09-3.58 Gyr -1.644 0.291 0.832
3.58-11.80 Gyr -0.450 0.699 1.007
11.80-13.12 Gyr 0.103 1.059 2.006