2025gzm

Download data

Information

Transient

Name: SN2025gzm
Right ascension: 14h29m17.72s
Declination: 16d10m46.76s
Discovery Date: April 8, 2025, 7:38 a.m.
Classification: SN Ia
Redshift: 0.039340
MW E(B-V): 0.025

Host

Name: 2025gzm
Right ascension: 14h29m17.46s
Declination: 16d10m53.47s
Redshift: 0.039341
Photometric Redshift: 0.042
 

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 1.94
Cutout download processed 0.72
Global aperture construction processed 0.71
Local aperture photometry processed 7.58
Global aperture photometry processed 8.27
Validate local photometry processed 0.03
Validate global photometry processed 21.27
Host information processed 0.09
Global host SED inference processed 446.02
Local host SED inference processed 408.99
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.11
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) = 14h29m17.72s, 16d10m46.76s
semi major axis, semi minor axis (arcsec) = 2.57, 2.57
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 13.5 2.09 21.074 0.168 AB
SDSS_g 39.67 1.88 19.904 0.051 AB
DES_g 41.14 0.43 19.864 0.011 AB
PanSTARRS_g 37.19 0.72 19.974 0.021 AB
SDSS_r 60.49 2.31 19.446 0.041 AB
PanSTARRS_r 59.94 0.73 19.456 0.013 AB
DES_r 65.83 0.89 19.354 0.015 AB
SDSS_i 86.14 3.28 19.062 0.041 AB
PanSTARRS_i 77.73 1.15 19.173 0.016 AB
PanSTARRS_z 85.1 1.47 19.075 0.019 AB
SDSS_z 105.49 7.48 18.842 0.077 AB
DES_z 91.54 2.44 18.996 0.029 AB
PanSTARRS_y 114.62 4.18 18.752 0.040 AB

Aperture details

RA, DEC (J2000) = 14h29m17.46s, 16d10m53.74s
semi major axis, semi minor axis (arcsec) = 19.16, 12.31
angle (degrees, anti-clockwise from east) = -166.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 185.6 14.74 18.229 0.086 AB
GALEX_NUV 211.13 2.26 18.089 0.012 AB
SDSS_u 641.26 13.0 16.882 0.022 AB
SDSS_g 1660.68 11.97 15.849 0.008 AB
PanSTARRS_g 1691.37 4.33 15.829 0.003 AB
SDSS_r 2692.45 15.08 15.325 0.006 AB
DES_r 3026.81 5.89 15.198 0.002 AB
SDSS_z 4493.13 45.35 14.769 0.011 AB
2MASS_J 6091.97 356.94 13.543 0.064 Vega
2MASS_H 6275.86 599.76 13.038 0.104 Vega
2MASS_K 5657.32 581.69 12.681 0.112 Vega
WISE_W1 3186.77 32.97 12.443 0.011 Vega
WISE_W2 2033.48 36.99 12.290 0.020 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})\, 8.387 8.629 8.798
{\rm log}_{10}({\rm SFR}) -1.549 -0.962 -0.377
{\rm log}_{10}({\rm sSFR}) -10.278 -9.632 -8.848
{\rm stellar\ age} 2.370 5.734 7.693

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.643 -1.107 -0.524
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.927 0.023 0.338

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.393 0.821 1.188
\delta -0.471 -0.197 0.092
\tau_1/\tau_2 0.686 1.034 1.400
Q_{PAH} 0.577 1.913 3.907
U_{min} 2.737 7.669 14.469
{\rm log}_{10}(\gamma_e)\, -3.205 -2.199 -1.061

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.504 -1.403 -0.362
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.378 1.783

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.636 -1.176 -0.824
0.03-0.10 Gyr -1.621 -0.910 -0.252
0.10-0.33 Gyr -1.910 -1.090 -0.518
0.33-1.09 Gyr -2.313 -1.314 -0.818
1.09-3.60 Gyr -2.257 -1.351 -1.024
3.60-11.91 Gyr -2.483 -1.440 -1.105
11.91-13.23 Gyr -2.621 -1.460 -0.865

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.333 10.414 10.511
{\rm log}_{10}({\rm SFR}) -0.018 0.216 0.580
{\rm log}_{10}({\rm sSFR}) -10.405 -10.156 -9.870
{\rm stellar\ age} 6.563 7.570 9.233

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.811 -0.455 -0.197
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.498 0.191 0.365

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.247 0.439
\delta -0.580 -0.126 0.191
\tau_1/\tau_2 0.579 0.936 1.330
Q_{PAH} 0.314 1.010 2.689
U_{min} 2.743 7.356 14.679
{\rm log}_{10}(\gamma_e)\, -3.214 -2.331 -1.613

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.196 -2.151 -1.726
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.291 1.779

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.274 0.122 0.303
0.03-0.10 Gyr -0.110 0.247 0.702
0.10-0.33 Gyr -0.470 0.040 0.364
0.33-1.09 Gyr -0.641 -0.023 0.267
1.09-3.60 Gyr -0.369 0.270 0.551
3.60-11.91 Gyr 0.265 0.531 0.667
11.91-13.23 Gyr 0.082 0.597 1.228