2025rzv

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Information

Transient

Name: SN2025rzv
Right ascension: 20h26m24.66s
Declination: -11d10m09.15s
Discovery Date: July 21, 2025, 6:37 a.m.
Classification: SN Ia
Redshift: 0.053000
MW E(B-V): 0.044

Host

Name:
Right ascension: 20h26m23.32s
Declination: -11d09m46.58s
Redshift: 0.041252
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 5.94
Cutout download processed 13.76
Global aperture construction processed 0.68
Local aperture photometry processed 4.0
Global aperture photometry processed 3.5
Validate local photometry processed 0.02
Validate global photometry processed 10.37
Host information processed 0.15
Global host SED inference processed 610.17
Local host SED inference processed 498.81
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.04
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) = 20h26m24.66s, -11d10m09.15s
semi major axis, semi minor axis (arcsec) = 2.46, 2.46
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 2.81 0.52 22.779 0.202 AB
PanSTARRS_r 4.3 0.63 22.316 0.159 AB
PanSTARRS_i 6.22 0.86 21.916 0.150 AB
PanSTARRS_z 3.13 1.62 22.662 0.562 AB
PanSTARRS_y 7.64 4.12 21.692 0.586 AB

Aperture details

RA, DEC (J2000) = 20h26m23.30s, -11d09m46.47s
semi major axis, semi minor axis (arcsec) = 16.45, 12.92
angle (degrees, anti-clockwise from east) = -67.62

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.77 4.26 20.415 0.187 AB
GALEX_NUV 26.15 4.06 20.356 0.169 AB
PanSTARRS_r 5000.32 4.07 14.653 0.001 AB
PanSTARRS_i 7243.82 5.22 14.250 0.001 AB
PanSTARRS_z 9229.1 9.64 13.987 0.001 AB
PanSTARRS_y 11812.23 24.38 13.719 0.002 AB
2MASS_J 13980.9 388.1 12.641 0.030 Vega
2MASS_H 18121.71 640.56 11.887 0.038 Vega
2MASS_K 15749.38 698.59 11.569 0.048 Vega
WISE_W1 7042.0 74.82 11.582 0.012 Vega
WISE_W2 3930.93 71.92 11.575 0.020 Vega
WISE_W3 495.65 191.62 11.988 0.420 Vega
WISE_W4 -137.3 594.72 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})\, 7.171 7.672 8.007
{\rm log}_{10}({\rm SFR}) -1.904 -1.377 -0.918
{\rm log}_{10}({\rm sSFR}) -9.716 -9.085 -8.094
{\rm stellar\ age} 0.467 5.260 7.319

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.365 -0.536 -0.021
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 -0.648 0.043

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.194 1.672 2.240
\delta -0.062 0.143 0.308
\tau_1/\tau_2 0.670 1.024 1.399
Q_{PAH} 0.655 2.148 4.803
U_{min} 2.765 8.113 15.754
{\rm log}_{10}(\gamma_e)\, -3.005 -1.911 -0.739

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.347 -1.181 -0.040
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.450 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.166 -1.307 -0.761
0.03-0.10 Gyr -2.707 -1.711 -0.993
0.10-0.33 Gyr -3.629 -2.127 -1.486
0.33-1.09 Gyr -4.512 -2.384 -1.853
1.09-3.60 Gyr -5.046 -2.381 -1.888
3.60-11.88 Gyr -5.461 -2.476 -1.923
11.88-13.20 Gyr -5.279 -2.568 -1.775

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.929 10.981 11.090
{\rm log}_{10}({\rm SFR}) -1.754 -1.256 -0.844
{\rm log}_{10}({\rm sSFR}) -12.802 -12.266 -11.855
{\rm stellar\ age} 7.962 9.827 12.515

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.503 -0.305 -0.152
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.887 -0.382 0.184

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.056 0.133 0.242
\delta -0.763 -0.377 0.034
\tau_1/\tau_2 0.428 0.839 1.257
Q_{PAH} 1.295 3.439 5.442
U_{min} 2.993 8.611 15.822
{\rm log}_{10}(\gamma_e)\, -1.502 -0.713 -0.236

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.599 -3.757 -2.633
{\rm log}_{10}(\tau_{AGN})\, 1.179 1.725 2.031

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.606 -1.089 -0.641
0.03-0.10 Gyr -3.820 -1.561 -0.937
0.10-0.33 Gyr -4.119 -1.612 -0.796
0.33-1.09 Gyr -3.742 -1.378 -0.430
1.09-3.60 Gyr -2.807 -0.665 0.482
3.60-11.88 Gyr -1.117 0.978 1.203
11.88-13.20 Gyr 0.995 1.756 2.213