2026vey results

Information

Transient
Name:SN2026vey
Right ascension: 1h22m08.56s
Declination:-8d57m38.29s
Discovery Date:July 20, 2026, 5:46 p.m.
Classification:SN Ia
Redshift:0.075300
MW E(B-V):0.041
Host
Name:J012208.58-085738.08
Object ID:9906618037109837
Catalog Name:decals
Catalog Release:dr9
Right ascension: 1h22m08.58s
Declination:-8d57m38.08s
Redshift:None
Photometric Redshift:0.087
Dataset
Version:0
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 21.15
Transient MWEBV processed 0.19
Host match processed 6.57
Host information processed 0.07
Host MWEBV processed 0.19
Host spectrum download processed 0.11
Global aperture construction processed 0.66
Global aperture photometry processed 8.12
Validate global photometry processed 20.77
Global host SED inference processed 361.08
Local aperture photometry processed 7.78
Validate local photometry processed 0.03
Local host SED inference processed 379.62
 

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})\, 9.771 9.931 10.047
{\rm log}_{10}({\rm SFR}) -1.729 -0.691 -0.159
{\rm log}_{10}({\rm sSFR}) -11.602 -10.621 -10.020
{\rm stellar\ age} 5.689 7.436 9.070

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.751 -1.376 -0.873
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.392 -0.342 0.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.483 0.751 1.048
\delta -0.799 -0.416 0.019
\tau_1/\tau_2 0.669 0.964 1.279
Q_{PAH} 0.518 1.616 3.988
U_{min} 2.764 8.149 16.144
{\rm log}_{10}(\gamma_e)\, -2.913 -1.688 -0.655

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.397 -3.113 -1.329
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.500 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.023 -0.679 -0.145
0.03-0.10 Gyr -2.099 -0.793 -0.164
0.10-0.33 Gyr -1.980 -0.825 -0.137
0.33-1.07 Gyr -3.405 -1.388 -0.619
1.07-3.51 Gyr -3.379 -1.247 -0.265
3.51-11.51 Gyr -1.093 0.020 0.199
11.51-12.79 Gyr -0.095 0.630 1.202
0.33-1.07 Gyr -1.915 -0.768 -0.137
1.07-3.51 Gyr -1.509 -0.339 0.072
3.51-11.49 Gyr -0.629 0.068 0.245
11.49-12.76 Gyr -0.757 0.117 0.760

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.485 10.552 10.644
{\rm log}_{10}({\rm SFR}) -1.294 -0.576 -0.158
{\rm log}_{10}({\rm sSFR}) -11.898 -11.105 -10.682
{\rm stellar\ age} 7.040 7.722 9.955

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.489 -1.174 -0.914
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.335 -0.476 0.221

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.378 0.516 0.662
\delta -0.781 -0.596 -0.400
\tau_1/\tau_2 0.619 0.952 1.288
Q_{PAH} 0.542 1.987 4.210
U_{min} 2.584 7.767 15.669
{\rm log}_{10}(\gamma_e)\, -2.844 -1.672 -0.784

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.581 -3.818 -2.612
{\rm log}_{10}(\tau_{AGN})\, 1.156 1.588 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.490 -0.615 -0.132
0.03-0.10 Gyr -1.563 -0.622 -0.147
0.10-0.33 Gyr -1.681 -0.607 -0.074
0.33-1.07 Gyr -6.582 -3.341 -1.042
1.07-3.51 Gyr -4.873 -2.505 -0.624
3.51-11.51 Gyr -2.429 -0.695 0.762
11.51-12.79 Gyr 0.850 1.787 1.838
0.33-1.07 Gyr -1.648 -0.407 0.034
1.07-3.51 Gyr -1.177 0.047 0.498
3.51-11.49 Gyr 0.383 0.750 0.852
11.49-12.76 Gyr 0.128 0.792 1.535
 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h22m08.56s, -8d57m38.29s
semi major axis, semi minor axis (arcsec):1.4, 1.4
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 72.73 0.39 19.246 0.006 AB
PanSTARRS_g 68.32 0.4 19.314 0.006 AB
SDSS_r 150.36 3.24 18.457 0.023 AB
PanSTARRS_r 146.02 0.41 18.489 0.003 AB
DES_r 182.36 0.89 18.248 0.005 AB
SDSS_i 227.23 4.06 18.009 0.019 AB
PanSTARRS_i 225.99 0.46 18.015 0.002 AB
DES_i 257.11 1.73 17.875 0.007 AB
PanSTARRS_z 275.28 0.97 17.801 0.004 AB
SDSS_z 317.43 5.85 17.646 0.020 AB
DES_z 294.87 2.85 17.726 0.010 AB
PanSTARRS_y 303.07 2.8 17.696 0.010 AB

Aperture details

RA, DEC (J2000):1h22m08.39s, -8d57m35.74s
semi major axis, semi minor axis (arcsec):15.84, 4.05
angle (degrees, anti-clockwise from east):311.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.81 0.64 22.777 0.248 AB
GALEX_NUV 2.17 0.65 23.061 0.327 AB
SDSS_u 15.77 6.46 20.906 0.445 AB
SDSS_g 285.74 4.98 17.760 0.019 AB
DES_g 304.92 0.97 17.690 0.003 AB
PanSTARRS_g 325.3 2.11 17.619 0.007 AB
SDSS_r 619.92 7.46 16.919 0.013 AB
PanSTARRS_r 639.48 2.18 16.885 0.004 AB
DES_r 714.85 1.97 16.764 0.003 AB
SDSS_i 952.17 10.19 16.453 0.012 AB
PanSTARRS_i 955.74 2.35 16.449 0.003 AB
DES_i 1012.84 3.69 16.386 0.004 AB
PanSTARRS_z 1171.49 5.15 16.228 0.005 AB
SDSS_z 1260.88 22.73 16.148 0.020 AB
DES_z 1271.61 6.19 16.139 0.005 AB
2MASS_J 1761.28 208.22 14.891 0.128 Vega
2MASS_H 2182.45 321.51 14.185 0.160 Vega
2MASS_K 2086.32 400.91 13.764 0.209 Vega
WISE_W1 765.4 21.57 13.991 0.031 Vega
WISE_W2 441.3 25.51 13.949 0.063 Vega
WISE_W3 171.65 116.41 13.139 0.736 Vega
WISE_W4 312.78 615.2 11.042 2.135 Vega