2026fin results

Information

Transient
Name:SN2026fin
Right ascension: 7h03m00.68s
Declination:39d14m42.54s
Discovery Date:March 12, 2026, 3:56 a.m.
Classification:SN Ia-pec
Redshift:0.022062
MW E(B-V):
Host
Name:J070301.20+391446.27
Right ascension: 7h03m01.20s
Declination:39d14m46.27s
Redshift:None
Photometric Redshift:0.074
 

Cutout Download Report

Downloaded 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_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.0
Transient MWEBV processed 0.05
Host match processed 5.1
Host information processed 0.13
Host MWEBV processed 0.03
Global aperture construction processed 2.77
Global aperture photometry processed 6.22
Validate global photometry processed 18.69
Global host SED inference processed 925.66
Local aperture photometry processed 5.77
Validate local photometry processed 0.03
Local host SED inference processed 538.97
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h03m00.68s, 39d14m42.54s
semi major axis, semi minor axis (arcsec):4.49, 4.49
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.33 2.35 22.083 0.478 AB
SDSS_u 3.47 3.62 22.548 1.130 AB
SDSS_g 13.05 1.59 21.111 0.132 AB
DES_g 17.1 0.39 20.818 0.025 AB
PanSTARRS_g 14.25 0.93 21.016 0.071 AB
SDSS_r 19.67 2.33 20.665 0.128 AB
PanSTARRS_r 16.27 1.34 20.871 0.089 AB
SDSS_i 15.62 3.36 20.916 0.234 AB
PanSTARRS_i 20.96 1.51 20.597 0.078 AB
PanSTARRS_z 29.65 3.27 20.220 0.120 AB
SDSS_z 10.16 13.57 21.383 1.451 AB
DES_z 14.35 1.02 21.008 0.077 AB
PanSTARRS_y 24.13 6.62 20.444 0.298 AB
2MASS_J -18.82 87.77 Vega
2MASS_H 279.82 145.32 16.415 0.564 Vega
2MASS_K -185.93 143.53 Vega

Aperture details

RA, DEC (J2000):7h03m01.33s, 39d14m45.40s
semi major axis, semi minor axis (arcsec):4.31, 2.02
angle (degrees, anti-clockwise from east):-11.24
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.82 2.23 22.192 0.503 AB
GALEX_NUV 6.92 0.59 21.800 0.092 AB
SDSS_u 13.35 2.6 21.086 0.211 AB
SDSS_g 14.15 1.26 21.023 0.097 AB
PanSTARRS_g 13.7 0.62 21.058 0.049 AB
SDSS_r 19.95 1.71 20.650 0.093 AB
PanSTARRS_r 19.76 0.86 20.661 0.047 AB
SDSS_i 24.12 2.37 20.444 0.107 AB
PanSTARRS_i 22.09 0.96 20.540 0.047 AB
PanSTARRS_z 24.01 2.06 20.449 0.093 AB
SDSS_z 16.16 8.93 20.879 0.600 AB
DES_z 15.63 0.72 20.915 0.050 AB
PanSTARRS_y 23.98 4.1 20.450 0.186 AB
2MASS_J 20.37 79.51 19.733 4.238 Vega
2MASS_H 214.0 129.09 16.706 0.655 Vega
2MASS_K -0.71 130.04 Vega
WISE_W1 20.01 12.18 17.948 0.661 Vega
WISE_W2 35.14 16.17 16.696 0.499 Vega
WISE_W3 122.23 67.9 13.508 0.603 Vega
WISE_W4 3619.69 1026.94 8.383 0.308 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.867 7.118 7.314
{\rm log}_{10}({\rm SFR}) -1.491 -0.987 -0.714
{\rm log}_{10}({\rm sSFR}) -8.645 -7.949 -7.911
{\rm stellar\ age} 0.065 0.186 3.444

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.745 -1.457 -1.052
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.693 -0.886 0.056

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.249 0.739 1.159
\delta -0.361 0.016 0.264
\tau_1/\tau_2 0.454 0.979 1.512
Q_{PAH} 0.651 2.060 4.678
U_{min} 4.299 10.930 19.198
{\rm log}_{10}(\gamma_e)\, -3.244 -2.127 -1.041

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.990 -1.067 -0.193
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.428 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.787 -3.687 -2.732
0.03-0.10 Gyr -1.330 -0.824 -0.553
0.10-0.33 Gyr -5.026 -3.656 -1.736
0.33-1.10 Gyr -7.620 -5.230 -2.918
1.10-3.65 Gyr -9.186 -6.253 -3.551
3.65-12.12 Gyr -10.075 -6.514 -3.716
12.12-13.46 Gyr -10.516 -6.259 -3.050

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.260 7.415 7.573
{\rm log}_{10}({\rm SFR}) -1.706 -0.853 -0.546
{\rm log}_{10}({\rm sSFR}) -9.171 -8.220 -7.918
{\rm stellar\ age} 0.089 2.746 7.929

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.904 -1.727 -1.406
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.719 -0.538 0.347

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.185 1.111 1.524
\delta 0.114 0.273 0.362
\tau_1/\tau_2 0.430 0.872 1.344
Q_{PAH} 0.817 2.471 4.616
U_{min} 4.264 11.097 18.876
{\rm log}_{10}(\gamma_e)\, -3.134 -1.973 -0.837

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.909 -1.986 -0.278
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.443 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.843 -2.589 -1.868
0.03-0.10 Gyr -1.570 -0.700 -0.386
0.10-0.33 Gyr -4.752 -3.147 -1.950
0.33-1.10 Gyr -6.752 -4.005 -2.581
1.10-3.65 Gyr -7.021 -3.973 -2.573
3.65-12.12 Gyr -7.137 -3.733 -2.476
12.12-13.46 Gyr -7.347 -3.514 -1.943