2025rzq

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Information

Transient

Name: SN2025rzq
Right ascension: 0h15m37.56s
Declination: 21d53m26.13s
Discovery Date: July 23, 2025, 7:24 a.m.
Classification: SN Ia
Redshift: 0.104000
MW E(B-V): 0.038

Host

Name:
Right ascension: 0h15m37.52s
Declination: 21d53m25.13s
Redshift: None
Photometric Redshift: 0.228
 

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 7.25
Cutout download processed 45.83
Global aperture construction processed 0.69
Local aperture photometry processed 6.82
Global aperture photometry processed 5.77
Validate local photometry processed 0.03
Validate global photometry processed 16.68
Host information processed 0.15
Global host SED inference processed 396.59
Local host SED inference processed 576.13
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) = 0h15m37.56s, 21d53m26.13s
semi major axis, semi minor axis (arcsec) = 1.05, 1.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 14.37 0.67 21.006 0.051 AB
PanSTARRS_y 18.65 1.68 20.723 0.098 AB

Aperture details

RA, DEC (J2000) = 0h15m37.51s, 21d53m25.39s
semi major axis, semi minor axis (arcsec) = 4.14, 2.97
angle (degrees, anti-clockwise from east) = -106.09

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 7.83 2.65 21.666 0.367 AB
SDSS_u -2.63 3.98 AB
SDSS_g 30.02 1.82 20.207 0.066 AB
DES_g 27.56 0.25 20.299 0.010 AB
PanSTARRS_g 30.13 0.75 20.203 0.027 AB
SDSS_r 48.95 2.57 19.676 0.057 AB
PanSTARRS_r 44.31 0.8 19.784 0.020 AB
DES_r 44.83 0.5 19.771 0.012 AB
SDSS_i 58.82 3.61 19.476 0.067 AB
PanSTARRS_i 56.92 1.13 19.512 0.022 AB
PanSTARRS_z 56.75 2.14 19.515 0.041 AB
SDSS_z 87.02 10.94 19.051 0.136 AB
DES_z 68.32 1.58 19.314 0.025 AB
PanSTARRS_y 71.29 5.45 19.267 0.083 AB
2MASS_J 182.42 88.79 17.352 0.528 Vega
2MASS_H 8.51 120.19 20.208 15.338 Vega
2MASS_K 87.95 169.22 17.202 2.089 Vega
WISE_W1 29.69 8.08 17.519 0.296 Vega
WISE_W2 16.55 12.17 17.514 0.799 Vega
WISE_W3 4.69 65.37 17.048 15.131 Vega
WISE_W4 -168.99 337.58 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})\, 8.243 8.784 9.006
{\rm log}_{10}({\rm SFR}) -1.146 -0.622 -0.174
{\rm log}_{10}({\rm sSFR}) -10.060 -9.399 -8.591
{\rm stellar\ age} 1.270 6.102 8.460

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.491 -0.678 -0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.237 -0.467 0.167

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.496 1.010 1.629
\delta -0.379 -0.040 0.291
\tau_1/\tau_2 0.465 0.850 1.249
Q_{PAH} 0.823 2.705 5.210
U_{min} 2.845 8.144 15.300
{\rm log}_{10}(\gamma_e)\, -3.208 -2.204 -0.958

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.390 -0.530 0.121
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.398 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.881 -0.321 0.072
0.03-0.10 Gyr -2.523 -1.142 -0.324
0.10-0.33 Gyr -3.752 -1.571 -0.603
0.33-1.06 Gyr -4.110 -1.675 -0.825
1.06-3.43 Gyr -3.802 -1.640 -1.003
3.43-11.16 Gyr -3.275 -1.376 -0.857
11.16-12.40 Gyr -3.158 -1.313 -0.366

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.055 9.243 9.355
{\rm log}_{10}({\rm SFR}) -0.890 -0.489 -0.055
{\rm log}_{10}({\rm sSFR}) -10.201 -9.732 -9.168
{\rm stellar\ age} 2.701 5.107 6.616

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.890 -0.309 -0.058
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.971 -0.350 -0.026

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.313 0.503
\delta -0.782 -0.471 -0.108
\tau_1/\tau_2 0.752 1.093 1.441
Q_{PAH} 0.758 2.112 4.085
U_{min} 2.828 7.873 14.554
{\rm log}_{10}(\gamma_e)\, -2.526 -1.417 -0.434

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.710 -1.587 -0.612
{\rm log}_{10}(\tau_{AGN})\, 1.199 1.645 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.804 -0.524 -0.314
0.03-0.10 Gyr -1.066 -0.488 0.040
0.10-0.33 Gyr -0.789 -0.318 0.034
0.33-1.06 Gyr -0.839 -0.398 -0.073
1.06-3.43 Gyr -1.092 -0.634 -0.376
3.43-11.16 Gyr -1.502 -0.813 -0.542
11.16-12.40 Gyr -1.776 -0.846 -0.299