2026jzi results

Information

Transient
Name:SN2026jzi
Right ascension: 17h22m46.25s
Declination:34d15m54.15s
Discovery Date:April 14, 2026, 9:58 a.m.
Classification:SN Ia
Redshift:0.079000
MW E(B-V):
Host
Name:J172245.81+341555.04
Right ascension: 17h22m45.81s
Declination:34d15m55.04s
Redshift:None
Photometric Redshift:0.064
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_z
 WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
DES_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download failed 15.17
Transient MWEBV not processed 0.08
Host match not processed 5.6
Host information not processed 0.08
Host MWEBV not processed 0.04
Global aperture construction not processed 0.66
Global aperture photometry not processed 6.49
Validate global photometry not processed 18.1
Global host SED inference not processed 477.9
Local aperture photometry not processed 6.19
Validate local photometry not processed 0.02
Local host SED inference not processed 399.32
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h22m46.25s, 34d15m54.09s
semi major axis, semi minor axis (arcsec):1.63, 1.63
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.51 1.61 21.575 0.205 AB
SDSS_g 26.67 1.41 20.335 0.057 AB
DES_g 27.0 0.35 20.321 0.014 AB
PanSTARRS_g 26.46 0.32 20.344 0.013 AB
SDSS_r 40.04 1.78 19.894 0.048 AB
PanSTARRS_r 40.41 0.52 19.884 0.014 AB
DES_r 46.49 0.75 19.732 0.017 AB
SDSS_i 54.82 2.31 19.553 0.046 AB
PanSTARRS_i 55.13 0.38 19.547 0.008 AB
PanSTARRS_z 65.49 1.12 19.360 0.019 AB
SDSS_z 72.09 6.3 19.255 0.095 AB
DES_z 66.19 1.57 19.348 0.026 AB
PanSTARRS_y 72.99 2.4 19.242 0.036 AB

Aperture details

RA, DEC (J2000):17h22m45.84s, 34d15m55.21s
semi major axis, semi minor axis (arcsec):19.14, 8.0
angle (degrees, anti-clockwise from east):-85.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 268.03 11.8 17.830 0.048 AB
SDSS_g 530.98 7.0 17.087 0.014 AB
DES_g 563.16 1.64 17.023 0.003 AB
PanSTARRS_g 569.82 2.37 17.011 0.005 AB
SDSS_r 867.64 9.39 16.554 0.012 AB
PanSTARRS_r 915.4 3.9 16.496 0.005 AB
DES_r 995.41 3.59 16.405 0.004 AB
SDSS_i 1234.14 13.52 16.172 0.012 AB
PanSTARRS_i 1223.94 2.87 16.181 0.003 AB
PanSTARRS_z 1458.75 8.44 15.990 0.006 AB
SDSS_z 1687.68 46.41 15.832 0.030 AB
DES_z 1442.27 8.01 16.002 0.006 AB
PanSTARRS_y 1770.43 18.34 15.780 0.011 AB
2MASS_J 1938.62 244.12 14.786 0.137 Vega
2MASS_H 2695.08 417.72 13.956 0.168 Vega
2MASS_K 2444.98 450.88 13.592 0.200 Vega
WISE_W1 1106.19 25.67 13.591 0.025 Vega
WISE_W2 740.78 29.03 13.387 0.043 Vega
WISE_W3 2066.13 98.55 10.438 0.052 Vega
WISE_W4 1081.15 503.6 9.695 0.506 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.661 8.901 9.024
{\rm log}_{10}({\rm SFR}) -1.751 -1.082 -0.144
{\rm log}_{10}({\rm sSFR}) -10.709 -10.013 -8.889
{\rm stellar\ age} 1.361 5.319 6.930

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.417 -0.720 -0.245
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.627 -0.882 0.037

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.209 0.690 1.180
\delta -0.570 -0.191 0.162
\tau_1/\tau_2 0.692 1.063 1.446
Q_{PAH} 1.010 2.589 5.002
U_{min} 2.985 8.522 16.158
{\rm log}_{10}(\gamma_e)\, -3.037 -1.946 -0.755

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.493 -1.173 -0.165
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.461 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.028 -1.368 -0.907
0.03-0.10 Gyr -1.910 -1.052 0.008
0.10-0.33 Gyr -1.671 -0.880 -0.163
0.33-1.08 Gyr -2.028 -0.918 -0.505
1.08-3.54 Gyr -2.418 -1.001 -0.722
3.54-11.62 Gyr -3.066 -1.162 -0.878
11.62-12.91 Gyr -3.058 -1.231 -0.705

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.266 10.343 10.413
{\rm log}_{10}({\rm SFR}) -0.013 0.471 0.920
{\rm log}_{10}({\rm sSFR}) -10.336 -9.895 -9.386
{\rm stellar\ age} 6.214 7.354 9.446

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.476 -0.280 -0.164
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.250 0.364 0.451

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.087 0.178 0.314
\delta -0.887 -0.636 -0.184
\tau_1/\tau_2 0.571 0.969 1.377
Q_{PAH} 0.583 1.665 3.582
U_{min} 2.488 6.962 13.932
{\rm log}_{10}(\gamma_e)\, -3.146 -2.002 -1.056

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.336 -2.079 -1.519
{\rm log}_{10}(\tau_{AGN})\, 1.074 1.489 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.442 -0.111 0.083
0.03-0.10 Gyr 0.037 0.599 1.074
0.10-0.33 Gyr -1.083 0.087 0.445
0.33-1.08 Gyr -1.262 -0.087 0.231
1.08-3.54 Gyr -0.760 0.196 0.524
3.54-11.62 Gyr 0.077 0.439 0.582
11.62-12.91 Gyr -0.074 0.578 1.271