2026tra results

Information

Transient
Name:SN2026tra
Right ascension: 12h14m05.52s
Declination:35d24m26.87s
Discovery Date:July 8, 2026, 5:24 a.m.
Classification:SN Ia
Redshift:0.061340
MW E(B-V):0.010
Host
Name:2064056
Object ID:1117699.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 12h14m04.86s
Declination:35d24m28.30s
Redshift:0.061447
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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.37
Transient MWEBV processed 0.13
Host match processed 6.21
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 4.69
Validate global photometry processed 13.64
Global host SED inference processed 701.31
Local aperture photometry processed 4.64
Validate local photometry processed 0.02
Local host SED inference processed 446.24
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h14m05.52s, 35d24m26.87s
semi major axis, semi minor axis (arcsec):1.69, 1.69
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 8.57 1.4 21.568 0.177 AB
SDSS_g 43.0 1.76 19.816 0.044 AB
PanSTARRS_g 40.13 0.34 19.891 0.009 AB
SDSS_r 92.21 2.6 18.988 0.031 AB
PanSTARRS_r 83.07 0.5 19.101 0.007 AB
SDSS_i 139.85 3.35 18.536 0.026 AB
PanSTARRS_i 124.65 0.58 18.661 0.005 AB
PanSTARRS_z 149.94 1.42 18.460 0.010 AB
SDSS_z 184.52 5.66 18.235 0.033 AB
PanSTARRS_y 193.28 2.57 18.185 0.014 AB

Aperture details

RA, DEC (J2000):12h14m04.83s, 35d24m28.88s
semi major axis, semi minor axis (arcsec):21.82, 7.42
angle (degrees, anti-clockwise from east):274.45
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 23.66 4.88 20.465 0.224 AB
GALEX_NUV 29.77 2.95 20.216 0.108 AB
SDSS_u 248.3 10.12 17.913 0.044 AB
PanSTARRS_i 5264.22 4.3 14.597 0.001 AB
SDSS_z 6785.78 39.8 14.321 0.006 AB
WISE_W1 5395.51 44.2 11.871 0.009 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.420 9.557 9.708
{\rm log}_{10}({\rm SFR}) -1.535 -0.904 -0.359
{\rm log}_{10}({\rm sSFR}) -11.147 -10.511 -9.809
{\rm stellar\ age} 6.068 7.662 10.754

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.359 -0.684 -0.254
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.774 0.172 0.380

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.461 1.018 1.369
\delta -0.565 -0.200 0.190
\tau_1/\tau_2 0.658 1.014 1.358
Q_{PAH} 0.621 2.366 4.873
U_{min} 2.713 7.373 14.486
{\rm log}_{10}(\gamma_e)\, -3.288 -2.267 -0.835

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.367 -1.207 -0.303
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.415 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.477 -0.843 -0.421
0.03-0.10 Gyr -1.850 -0.985 -0.308
0.10-0.33 Gyr -2.231 -1.102 -0.439
0.33-1.08 Gyr -2.426 -1.074 -0.435
1.08-3.54 Gyr -2.287 -0.765 -0.305
3.54-11.65 Gyr -1.015 -0.378 -0.156
11.65-12.94 Gyr -0.832 -0.159 0.657

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.142 11.261 11.324
{\rm log}_{10}({\rm SFR}) -1.027 -0.512 -0.058
{\rm log}_{10}({\rm sSFR}) -12.279 -11.758 -11.274
{\rm stellar\ age} 8.105 12.020 12.284

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.913 -0.586 -0.354
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.409 -0.678 0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.239 0.384 0.573
\delta -0.590 -0.307 -0.116
\tau_1/\tau_2 0.332 0.817 1.392
Q_{PAH} 0.489 1.802 4.479
U_{min} 2.993 8.930 17.320
{\rm log}_{10}(\gamma_e)\, -2.975 -1.717 -0.911

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.814 -2.241 -1.346
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.453 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.911 -0.309 0.123
0.03-0.10 Gyr -3.675 -1.137 -0.145
0.10-0.33 Gyr -5.137 -1.903 -0.408
0.33-1.08 Gyr -5.013 -1.723 -0.252
1.08-3.54 Gyr -3.851 -1.335 0.226
3.54-11.65 Gyr -1.632 0.199 1.380
11.65-12.94 Gyr 1.421 2.386 2.464