2026ict results

Information

Transient
Name:SN2026ict
Right ascension: 8h38m37.56s
Declination:2d03m38.06s
Discovery Date:April 2, 2026, 3:34 a.m.
Classification:SN Ic-BL
Redshift:0.080000
MW E(B-V):0.042
Host
Name:J083837.62+020338.56
Right ascension: 8h38m37.62s
Declination:2d03m38.56s
Redshift:None
Photometric Redshift:0.078
 

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_r
DES_z
DES_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.42
Transient MWEBV processed 0.1
Host match processed 6.43
Host information processed 0.14
Host MWEBV processed 0.07
Global aperture construction processed 0.65
Global aperture photometry processed 5.96
Validate global photometry processed 18.38
Global host SED inference processed 471.81
Local aperture photometry processed 5.81
Validate local photometry processed 0.03
Local host SED inference processed 541.23
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h38m37.56s, 2d03m38.06s
semi major axis, semi minor axis (arcsec):1.33, 1.33
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 9.17 0.3 21.494 0.036 AB
SDSS_r 9.0 0.94 21.514 0.113 AB
PanSTARRS_r 10.32 0.35 21.366 0.037 AB
DES_r 13.91 0.32 21.041 0.025 AB
SDSS_i 10.57 1.28 21.339 0.132 AB
PanSTARRS_i 13.11 0.39 21.106 0.032 AB
PanSTARRS_z 16.41 1.06 20.862 0.070 AB
SDSS_z 11.76 3.29 21.224 0.304 AB
DES_z 16.26 0.85 20.872 0.057 AB
PanSTARRS_y 13.87 2.02 21.045 0.158 AB

Aperture details

RA, DEC (J2000):8h38m37.62s, 2d03m38.69s
semi major axis, semi minor axis (arcsec):2.8, 2.15
angle (degrees, anti-clockwise from east):-128.86
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.76 0.54 22.205 0.123 AB
GALEX_NUV 6.66 0.46 21.842 0.075 AB
SDSS_u 3.64 1.97 22.499 0.590 AB
SDSS_g 15.17 1.21 20.948 0.086 AB
PanSTARRS_g 19.53 0.56 20.674 0.031 AB
SDSS_r 19.16 1.51 20.694 0.085 AB
PanSTARRS_r 21.19 0.64 20.585 0.033 AB
DES_r 25.44 0.48 20.386 0.020 AB
SDSS_i 23.74 2.2 20.461 0.101 AB
PanSTARRS_i 26.45 0.68 20.344 0.028 AB
PanSTARRS_z 31.06 1.86 20.170 0.065 AB
SDSS_z 27.74 6.03 20.292 0.236 AB
DES_z 30.04 1.3 20.206 0.047 AB
PanSTARRS_y 24.48 3.53 20.428 0.156 AB
2MASS_J 62.72 99.08 18.512 1.715 Vega
2MASS_H -29.23 143.67 Vega
2MASS_K -32.51 176.96 Vega
WISE_W1 13.32 9.13 18.390 0.745 Vega
WISE_W2 5.48 12.88 18.714 2.550 Vega
WISE_W3 71.41 49.05 14.092 0.746 Vega
WISE_W4 296.61 387.34 11.100 1.418 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.942 8.196 8.388
{\rm log}_{10}({\rm SFR}) -2.038 -1.008 -0.154
{\rm log}_{10}({\rm sSFR}) -10.350 -9.314 -7.954
{\rm stellar\ age} 0.188 2.083 5.510

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.505 -0.700 -0.060
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.529 -0.918 -0.094

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.474 1.158
\delta -0.676 -0.190 0.173
\tau_1/\tau_2 0.622 1.045 1.473
Q_{PAH} 1.476 3.213 5.408
U_{min} 3.238 9.136 17.311
{\rm log}_{10}(\gamma_e)\, -2.727 -1.572 -0.599

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.498 -0.222 0.153
{\rm log}_{10}(\tau_{AGN})\, 1.276 1.720 2.024

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.828 -1.610 -1.117
0.03-0.10 Gyr -2.258 -0.915 -0.005
0.10-0.33 Gyr -2.722 -1.068 -0.432
0.33-1.07 Gyr -4.414 -1.498 -0.853
1.07-3.50 Gyr -5.445 -2.430 -1.521
3.50-11.43 Gyr -6.266 -2.658 -1.698
11.43-12.70 Gyr -6.271 -2.456 -1.508

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.320 8.626 8.811
{\rm log}_{10}({\rm SFR}) -0.755 -0.230 0.340
{\rm log}_{10}({\rm sSFR}) -9.405 -8.803 -8.053
{\rm stellar\ age} 0.356 4.520 7.150

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.644 -1.134 -0.447
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.608 -1.049 -0.093

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.084 0.491 1.215
\delta -0.151 0.177 0.328
\tau_1/\tau_2 0.558 1.108 1.580
Q_{PAH} 1.444 3.394 5.469
U_{min} 3.366 9.781 17.464
{\rm log}_{10}(\gamma_e)\, -3.107 -1.978 -0.795

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.033 -0.830 -0.068
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.451 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.744 -1.398 -0.864
0.03-0.10 Gyr -0.631 -0.087 0.497
0.10-0.33 Gyr -2.545 -0.899 -0.250
0.33-1.07 Gyr -3.924 -1.624 -1.016
1.07-3.50 Gyr -4.475 -1.727 -1.189
3.50-11.43 Gyr -4.398 -1.738 -1.197
11.43-12.70 Gyr -4.672 -1.593 -0.788