2025vzx

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Information

Transient

Name: SN2025vzx
Right ascension: 19h06m53.05s
Declination: -9d56m22.37s
Discovery Date: Aug. 23, 2025, 9:29 a.m.
Classification: SN Ia
Redshift: 0.039000
MW E(B-V): 0.349

Host

Name:
Right ascension: 19h06m53.07s
Declination: -9d56m21.92s
Redshift: None
Photometric Redshift:
 

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 12.92
Cutout download processed 11.15
Global aperture construction processed 0.81
Local aperture photometry processed 4.55
Global aperture photometry processed 4.04
Validate local photometry processed 0.02
Validate global photometry processed 13.15
Host information processed 0.15
Global host SED inference processed 519.54
Local host SED inference processed 585.49
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 19h06m53.05s, -9d56m22.37s
semi major axis, semi minor axis (arcsec) = 2.59, 2.59
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 440.88 0.86 17.289 0.002 AB
PanSTARRS_r 1158.47 1.22 16.240 0.001 AB
PanSTARRS_i 1967.07 1.73 15.665 0.001 AB
PanSTARRS_z 2781.05 2.59 15.289 0.001 AB
PanSTARRS_y 3631.56 5.71 15.000 0.002 AB

Aperture details

RA, DEC (J2000) = 19h06m53.05s, -9d56m21.76s
semi major axis, semi minor axis (arcsec) = 10.79, 7.09
angle (degrees, anti-clockwise from east) = -120.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 7.67 3.7 21.688 0.523 AB
PanSTARRS_g 1023.99 2.64 16.374 0.003 AB
PanSTARRS_z 6169.96 8.14 14.424 0.001 AB
2MASS_J 11457.17 274.84 12.857 0.026 Vega
WISE_W1 6987.92 162.21 11.590 0.025 Vega
WISE_W4 19697.29 1644.04 6.544 0.091 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})\, 10.278 10.483 10.588
{\rm log}_{10}({\rm SFR}) -1.210 -0.172 0.845
{\rm log}_{10}({\rm sSFR}) -11.753 -10.679 -9.553
{\rm stellar\ age} 3.281 6.746 8.572

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.393 -0.587 -0.166
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.593 -0.475 0.121

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.349 0.817 1.227
\delta -0.698 -0.329 0.109
\tau_1/\tau_2 0.582 0.977 1.402
Q_{PAH} 0.549 3.275 5.999
U_{min} 2.833 7.585 15.061
{\rm log}_{10}(\gamma_e)\, -3.319 -1.908 -0.591

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.430 -3.066 -0.753
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.498 2.011

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.158 -0.036 0.489
0.03-0.10 Gyr -1.775 -0.380 0.941
0.10-0.33 Gyr -1.417 -0.082 1.023
0.33-1.09 Gyr -0.812 0.172 0.795
1.09-3.61 Gyr -0.483 0.399 0.810
3.61-11.91 Gyr -0.574 0.458 0.740
11.91-13.23 Gyr -0.559 0.487 1.168

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.758 10.875 11.018
{\rm log}_{10}({\rm SFR}) -1.378 -0.245 0.548
{\rm log}_{10}({\rm sSFR}) -12.222 -11.087 -10.259
{\rm stellar\ age} 6.978 8.164 12.164

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.028 -0.648 -0.386
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.737 -0.976 0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.264 0.423 0.609
\delta -0.779 -0.281 0.142
\tau_1/\tau_2 0.529 0.968 1.359
Q_{PAH} 0.439 1.367 3.584
U_{min} 3.263 8.562 15.929
{\rm log}_{10}(\gamma_e)\, -3.275 -2.022 -1.289

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.760 -2.113 -1.456
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.463 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.012 -0.436 0.522
0.03-0.10 Gyr -2.396 -0.375 0.562
0.10-0.33 Gyr -3.023 -0.448 0.552
0.33-1.09 Gyr -3.036 -0.432 0.458
1.09-3.61 Gyr -1.980 0.214 0.887
3.61-11.91 Gyr -0.258 0.935 1.143
11.91-13.23 Gyr 0.341 1.204 2.106