2026uvu results

Information

Transient
Name:SN2026uvu
Right ascension: 22h37m05.89s
Declination:-5d51m04.19s
Discovery Date:July 9, 2026, 10:40 a.m.
Classification:SN Ia
Redshift:0.080000
MW E(B-V):0.034
Host
Name:J223705.82-055103.84
Object ID:9906619337739013
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h37m05.82s
Declination:-5d51m03.84s
Redshift:None
Photometric Redshift:0.534
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.79
Transient MWEBV processed 0.16
Host match processed 5.95
Host information processed 0.14
Host MWEBV processed 0.12
Host spectrum download not processed None
Global aperture construction processed 5.38
Global aperture photometry processed 7.57
Validate global photometry processed 20.61
Global host SED inference processed 519.24
Local aperture photometry processed 7.1
Validate local photometry processed 0.03
Local host SED inference processed 656.17
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.723 8.128 8.418
{\rm log}_{10}({\rm SFR}) -1.185 -0.468 0.180
{\rm log}_{10}({\rm sSFR}) -9.378 -8.365 -7.937
{\rm stellar\ age} 0.070 0.944 6.016

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.669 -1.101 -0.362
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.438 -0.738 0.008

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.850 2.691 3.491
\delta 0.179 0.289 0.362
\tau_1/\tau_2 0.827 1.265 1.639
Q_{PAH} 0.966 2.610 5.127
U_{min} 3.312 10.189 18.621
{\rm log}_{10}(\gamma_e)\, -3.071 -1.897 -0.715

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.158 -0.628 0.261
{\rm log}_{10}(\tau_{AGN})\, 1.009 1.530 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.066 -0.934 0.030
0.03-0.10 Gyr -2.082 -0.753 0.304
0.10-0.33 Gyr -3.646 -1.585 -0.645
0.33-1.07 Gyr -5.273 -2.538 -1.354
1.07-3.50 Gyr -6.503 -3.320 -1.652
3.50-11.43 Gyr -7.430 -3.825 -1.742
11.43-12.70 Gyr -7.965 -3.463 -1.553

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.402 10.489 10.563
{\rm log}_{10}({\rm SFR}) -0.828 -0.192 0.379
{\rm log}_{10}({\rm sSFR}) -11.327 -10.689 -10.105
{\rm stellar\ age} 7.916 11.540 12.020

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.291 -0.890 -0.570
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.653 -0.319 0.331

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.315 0.524 0.744
\delta -0.592 -0.326 -0.100
\tau_1/\tau_2 0.657 1.145 1.646
Q_{PAH} 0.409 1.358 3.241
U_{min} 3.414 9.817 18.302
{\rm log}_{10}(\gamma_e)\, -3.070 -1.807 -0.833

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.089 -2.814 -1.934
{\rm log}_{10}(\tau_{AGN})\, 1.122 1.622 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.871 -1.027 -0.384
0.03-0.10 Gyr -0.835 -0.080 0.532
0.10-0.33 Gyr -3.730 -1.534 -0.265
0.33-1.07 Gyr -6.263 -3.119 -0.965
1.07-3.50 Gyr -4.357 -2.213 -0.704
3.50-11.43 Gyr -1.890 -0.209 0.654
11.43-12.70 Gyr 0.630 1.594 1.696
 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h37m05.89s, -5d51m04.19s
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
DES_g 0.88 0.08 24.045 0.097 AB
PanSTARRS_g 0.55 0.27 24.550 0.542 AB
SDSS_r 2.05 0.74 23.121 0.394 AB
PanSTARRS_r 1.66 0.3 23.350 0.199 AB
DES_r 1.88 0.19 23.213 0.111 AB
SDSS_i 2.3 1.1 22.994 0.518 AB
PanSTARRS_i 2.42 0.34 22.942 0.155 AB
DES_i 2.47 0.33 22.919 0.145 AB
PanSTARRS_z 2.57 1.01 22.877 0.427 AB
SDSS_z -5.17 3.8 AB
DES_z 3.62 0.49 22.504 0.148 AB
PanSTARRS_y 4.93 2.41 22.168 0.532 AB

Aperture details

RA, DEC (J2000):22h37m05.49s, -5d51m03.27s
semi major axis, semi minor axis (arcsec):12.49, 5.3
angle (degrees, anti-clockwise from east):188.07
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 11.35 3.1 21.263 0.297 AB
SDSS_g 148.54 3.98 18.470 0.029 AB
DES_g 152.5 0.65 18.442 0.005 AB
PanSTARRS_g 158.81 1.69 18.398 0.012 AB
DES_r 355.71 1.84 17.522 0.006 AB
PanSTARRS_i 498.25 2.1 17.156 0.005 AB
DES_i 547.13 3.44 17.055 0.007 AB
PanSTARRS_z 658.27 6.16 16.854 0.010 AB
WISE_W1 447.3 19.35 14.575 0.047 Vega
WISE_W2 279.83 23.0 14.444 0.089 Vega