2026ixd results

Information

Transient
Name:SN2026ixd
Right ascension: 12h23m20.38s
Declination:4d53m39.95s
Discovery Date:April 8, 2026, 7:10 a.m.
Classification:SN II
Redshift:0.021300
MW E(B-V):0.016
Host
Name:J122320.39+045340.70
Right ascension: 12h23m20.39s
Declination:4d53m40.70s
Redshift:0.023197
Photometric Redshift:None
 

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_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.98
Transient MWEBV processed 0.12
Host match processed 6.95
Host information processed 0.05
Host MWEBV processed 0.1
Global aperture construction processed 0.64
Global aperture photometry processed 6.31
Validate global photometry processed 18.76
Global host SED inference processed 472.98
Local aperture photometry processed 6.26
Validate local photometry processed 0.03
Local host SED inference processed 490.2
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h23m20.38s, 4d53m39.95s
semi major axis, semi minor axis (arcsec):4.27, 4.27
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 34.39 2.0 20.059 0.063 AB
SDSS_u 111.65 3.82 18.780 0.037 AB
SDSS_g 253.38 4.31 17.891 0.018 AB
DES_g 252.85 0.8 17.893 0.003 AB
PanSTARRS_g 239.86 1.0 17.950 0.005 AB
SDSS_r 339.39 5.14 17.573 0.016 AB
PanSTARRS_r 331.1 1.15 17.600 0.004 AB
DES_r 372.92 1.85 17.471 0.005 AB
SDSS_i 404.65 5.89 17.382 0.016 AB
PanSTARRS_i 390.19 1.14 17.422 0.003 AB
PanSTARRS_z 426.18 2.48 17.326 0.006 AB
SDSS_z 442.75 11.8 17.285 0.029 AB
DES_z 470.61 3.38 17.218 0.008 AB
PanSTARRS_y 478.13 5.35 17.201 0.012 AB
2MASS_J 564.02 119.6 16.127 0.230 Vega
2MASS_H 612.81 144.22 15.564 0.256 Vega
2MASS_K 202.31 209.79 16.297 1.126 Vega

Aperture details

RA, DEC (J2000):12h23m20.30s, 4d53m42.39s
semi major axis, semi minor axis (arcsec):13.59, 4.35
angle (degrees, anti-clockwise from east):-42.99
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 63.22 2.74 19.398 0.047 AB
GALEX_NUV 89.59 1.35 19.019 0.016 AB
SDSS_u 172.24 6.05 18.310 0.038 AB
SDSS_g 433.37 5.86 17.308 0.015 AB
DES_g 336.56 1.02 17.582 0.003 AB
PanSTARRS_g 414.43 1.79 17.356 0.005 AB
SDSS_r 583.65 7.17 16.985 0.013 AB
PanSTARRS_r 579.62 2.02 16.992 0.004 AB
DES_r 497.12 2.34 17.159 0.005 AB
SDSS_i 703.26 8.5 16.782 0.013 AB
PanSTARRS_i 687.66 1.99 16.807 0.003 AB
PanSTARRS_z 756.97 4.37 16.702 0.006 AB
SDSS_z 752.89 20.24 16.708 0.029 AB
DES_z 628.57 4.24 16.904 0.007 AB
PanSTARRS_y 855.02 9.48 16.570 0.012 AB
2MASS_J 563.34 233.72 16.128 0.450 Vega
2MASS_H 1458.32 280.4 14.623 0.209 Vega
2MASS_K 836.96 410.77 14.755 0.533 Vega
WISE_W1 345.09 18.47 14.856 0.058 Vega
WISE_W2 208.85 27.93 14.761 0.145 Vega
WISE_W3 717.4 165.83 11.587 0.251 Vega
WISE_W4 -374.15 662.03 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.654 8.816 8.950
{\rm log}_{10}({\rm SFR}) -0.911 -0.466 -0.062
{\rm log}_{10}({\rm sSFR}) -9.756 -9.306 -8.797
{\rm stellar\ age} 3.215 6.275 7.985

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.812 -1.414 -0.843
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.762 0.057 0.341

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.222 0.587 0.945
\delta -0.436 -0.126 0.056
\tau_1/\tau_2 0.610 0.986 1.384
Q_{PAH} 0.588 1.692 3.234
U_{min} 2.931 8.558 16.270
{\rm log}_{10}(\gamma_e)\, -3.443 -2.071 -1.003

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.075 -2.259 -0.833
{\rm log}_{10}(\tau_{AGN})\, 0.935 1.429 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.472 -1.181 -0.827
0.03-0.10 Gyr -0.808 -0.332 0.084
0.10-0.33 Gyr -1.438 -0.796 -0.318
0.33-1.10 Gyr -2.170 -1.238 -0.849
1.10-3.65 Gyr -1.955 -1.203 -0.880
3.65-12.10 Gyr -2.171 -1.201 -0.936
12.10-13.44 Gyr -2.391 -1.236 -0.621
0.33-1.10 Gyr -2.076 -1.230 -0.848
1.10-3.65 Gyr -1.936 -1.223 -0.893
3.65-12.10 Gyr -2.114 -1.203 -0.938
12.10-13.45 Gyr -2.276 -1.228 -0.600

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.060 9.164 9.288
{\rm log}_{10}({\rm SFR}) -0.673 -0.405 -0.129
{\rm log}_{10}({\rm sSFR}) -9.846 -9.545 -9.259
{\rm stellar\ age} 7.097 8.101 11.883

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.691 -1.378 -1.035
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.392 0.262 0.439

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.273 0.425
\delta -0.531 -0.221 0.042
\tau_1/\tau_2 0.395 0.795 1.194
Q_{PAH} 0.331 0.942 2.240
U_{min} 3.423 9.272 16.644
{\rm log}_{10}(\gamma_e)\, -3.077 -2.052 -1.428

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.021 -2.193 -1.783
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.366 1.754

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.269 -2.038 -1.476
0.03-0.10 Gyr -0.521 -0.246 0.030
0.10-0.33 Gyr -3.294 -1.271 -0.582
0.33-1.10 Gyr -3.928 -1.546 -1.016
1.10-3.65 Gyr -3.756 -1.425 -0.904
3.65-12.10 Gyr -1.918 -0.778 -0.595
12.10-13.44 Gyr -1.331 -0.456 0.360
0.33-1.10 Gyr -4.127 -1.595 -1.036
1.10-3.65 Gyr -3.629 -1.414 -0.918
3.65-12.10 Gyr -1.821 -0.805 -0.607
12.10-13.45 Gyr -1.339 -0.464 0.346