2026afmx results

Information

Transient
Name:SN2026afmx
Right ascension: 18h00m18.31s
Declination:48d20m13.72s
Discovery Date:Oct. 14, 2026, 2:19 a.m.
Classification:SN Ia
Redshift:0.088000
MW E(B-V):0.037
Host
Name:J180018.25+482013.90
Object ID:9907737155931745
Catalog Name:decals
Catalog Release:dr9
Right ascension: 18h00m18.25s
Declination:48d20m13.90s
Redshift:None
Photometric Redshift:0.092
Dataset
Version:1
 

Cutout Download Report

Downloadable Unavailable
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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.34
Transient MWEBV processed 0.18
Host match processed 6.94
Host information processed 0.18
Host MWEBV processed 0.11
Host spectrum download processed 0.07
Global aperture construction processed 0.65
Global aperture photometry processed 6.88
Validate global photometry processed 18.21
Global host SED inference processed 335.62
Local aperture photometry processed 6.84
Validate local photometry processed 0.03
Local host SED inference processed 362.37
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.015 10.150 10.277
{\rm log}_{10}({\rm SFR}) -2.251 -0.805 -0.097
{\rm log}_{10}({\rm sSFR}) -12.376 -10.960 -10.220
{\rm stellar\ age} 6.238 7.520 9.566

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.133 -0.553 -0.222
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.477 -0.465 0.230

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.592 0.956 1.441
\delta -0.725 -0.372 -0.013
\tau_1/\tau_2 0.673 0.997 1.322
Q_{PAH} 0.515 1.789 4.309
U_{min} 2.929 8.367 16.567
{\rm log}_{10}(\gamma_e)\, -2.792 -1.466 -0.385

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.097 -2.077 -0.505
{\rm log}_{10}(\tau_{AGN})\, 1.109 1.488 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.673 -0.908 -0.135
0.03-0.10 Gyr -2.480 -0.880 -0.104
0.10-0.33 Gyr -2.245 -0.863 -0.092
0.33-1.06 Gyr -2.413 -0.765 -0.111
1.06-3.46 Gyr -2.021 -0.312 0.211
3.46-11.30 Gyr -0.835 0.301 0.482
11.30-12.55 Gyr -0.779 0.382 1.116
0.33-1.06 Gyr -2.068 -0.751 -0.080
1.06-3.48 Gyr -1.585 -0.271 0.210
3.48-11.34 Gyr -0.406 0.295 0.467
11.34-12.60 Gyr -0.575 0.386 1.071

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.514 10.602 10.685
{\rm log}_{10}({\rm SFR}) -0.992 -0.296 0.072
{\rm log}_{10}({\rm sSFR}) -11.586 -10.912 -10.513
{\rm stellar\ age} 6.800 7.592 9.263

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.239 -0.882 -0.531
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.452 -0.449 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.310 0.494 0.677
\delta -0.755 -0.420 0.000
\tau_1/\tau_2 0.584 0.894 1.189
Q_{PAH} 0.621 1.463 2.724
U_{min} 2.510 7.072 14.466
{\rm log}_{10}(\gamma_e)\, -3.059 -2.202 -1.371

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.479 -1.210 -0.989
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.324 1.572

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.981 -0.186 0.200
0.03-0.10 Gyr -1.249 -0.429 0.031
0.10-0.33 Gyr -1.335 -0.532 -0.059
0.33-1.06 Gyr -1.018 -0.274 0.201
1.06-3.46 Gyr -0.598 0.262 0.678
3.46-11.30 Gyr 0.543 0.820 0.944
11.30-12.55 Gyr 0.265 0.867 1.442
0.33-1.06 Gyr -1.181 -0.369 0.128
1.06-3.48 Gyr -0.729 0.155 0.601
3.48-11.34 Gyr 0.521 0.794 0.910
11.34-12.60 Gyr 0.229 0.828 1.464
 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h00m18.31s, 48d20m13.72s
semi major axis, semi minor axis (arcsec):1.22, 1.22
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 41.62 0.53 19.852 0.014 AB
PanSTARRS_r 113.69 0.45 18.761 0.004 AB
DES_r 130.55 1.69 18.611 0.014 AB
PanSTARRS_i 174.16 0.42 18.298 0.003 AB
PanSTARRS_z 223.45 0.99 18.027 0.005 AB
DES_z 290.65 3.09 17.742 0.012 AB
PanSTARRS_y 277.48 1.83 17.792 0.007 AB

Aperture details

RA, DEC (J2000):18h00m18.24s, 48d20m14.15s
semi major axis, semi minor axis (arcsec):10.48, 3.74
angle (degrees, anti-clockwise from east):262.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.75 1.98 22.002 0.375 AB
GALEX_NUV 3.19 1.76 22.641 0.600 AB
SDSS_u 37.45 4.66 19.966 0.135 AB
SDSS_g 228.8 4.29 18.001 0.020 AB
DES_g 239.75 1.3 17.951 0.006 AB
PanSTARRS_g 251.95 1.64 17.897 0.007 AB
SDSS_r 487.9 6.26 17.179 0.014 AB
PanSTARRS_r 523.19 2.12 17.103 0.004 AB
DES_r 560.52 3.55 17.029 0.007 AB
SDSS_i 722.03 8.39 16.754 0.013 AB
PanSTARRS_i 773.32 2.02 16.679 0.003 AB
PanSTARRS_z 923.03 4.85 16.487 0.006 AB
SDSS_z 944.01 18.3 16.463 0.021 AB
DES_z 1006.64 6.02 16.393 0.006 AB
PanSTARRS_y 1143.08 9.14 16.255 0.009 AB
WISE_W1 779.13 17.22 13.972 0.024 Vega
WISE_W2 694.38 19.29 13.457 0.030 Vega
WISE_W3 2006.48 53.45 10.470 0.029 Vega
WISE_W4 3276.12 464.92 8.492 0.154 Vega