2026uzr results

Information

Transient
Name:SN2026uzr
Right ascension: 1h57m24.66s
Declination:29d27m46.54s
Discovery Date:July 16, 2026, 10:23 a.m.
Classification:SN Ia
Redshift:0.043000
MW E(B-V):0.050
Host
Name:J015724.45+292746.59
Object ID:9906632093600002
Catalog Name:decals
Catalog Release:dr9
Right ascension: 1h57m24.45s
Declination:29d27m46.59s
Redshift:None
Photometric Redshift:0.056
 

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 22.12
Transient MWEBV processed 0.14
Host match processed 6.64
Host information processed 0.15
Host MWEBV processed 0.14
Global aperture construction processed 0.63
Global aperture photometry processed 6.64
Validate global photometry processed 19.41
Global host SED inference processed 390.59
Local aperture photometry processed 6.55
Validate local photometry processed 0.03
Local host SED inference processed 482.03
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h57m24.66s, 29d27m46.54s
semi major axis, semi minor axis (arcsec):2.36, 2.36
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 52.03 3.07 19.609 0.064 AB
SDSS_g 167.97 3.47 18.337 0.022 AB
DES_g 176.09 0.55 18.286 0.003 AB
PanSTARRS_g 170.15 0.8 18.323 0.005 AB
SDSS_r 303.9 4.74 17.693 0.017 AB
PanSTARRS_r 308.2 0.88 17.678 0.003 AB
DES_r 347.3 1.39 17.548 0.004 AB
SDSS_i 431.83 5.85 17.312 0.015 AB
PanSTARRS_i 421.35 0.77 17.338 0.002 AB
PanSTARRS_z 502.18 2.07 17.148 0.004 AB
SDSS_z 561.11 10.97 17.027 0.021 AB
DES_z 574.8 3.94 17.001 0.007 AB
PanSTARRS_y 619.99 4.09 16.919 0.007 AB

Aperture details

RA, DEC (J2000):1h57m24.43s, 29d27m46.84s
semi major axis, semi minor axis (arcsec):11.4, 8.92
angle (degrees, anti-clockwise from east):324.44
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 51.62 5.07 19.618 0.107 AB
GALEX_NUV 90.67 4.22 19.006 0.051 AB
SDSS_u 294.22 11.64 17.728 0.043 AB
SDSS_g 951.31 8.83 16.454 0.010 AB
PanSTARRS_g 1003.42 3.16 16.396 0.003 AB
SDSS_r 1651.58 12.2 15.855 0.008 AB
PanSTARRS_r 1722.42 3.46 15.810 0.002 AB
DES_r 1862.79 3.37 15.725 0.002 AB
SDSS_i 2304.06 15.88 15.494 0.007 AB
PanSTARRS_i 2366.78 3.03 15.465 0.001 AB
PanSTARRS_z 2819.21 8.56 15.275 0.003 AB
SDSS_z 2837.98 41.49 15.267 0.016 AB
PanSTARRS_y 3544.04 17.22 15.026 0.005 AB
2MASS_J 4125.13 228.06 13.967 0.060 Vega
2MASS_H 5163.15 361.42 13.250 0.076 Vega
2MASS_K 3506.25 419.51 13.200 0.130 Vega
WISE_W1 2057.37 26.39 12.918 0.014 Vega
WISE_W2 1228.39 33.4 12.838 0.030 Vega
WISE_W3 4636.23 100.37 9.561 0.024 Vega
WISE_W4 4379.75 717.93 8.176 0.178 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.420 9.581 9.726
{\rm log}_{10}({\rm SFR}) -0.875 -0.317 0.208
{\rm log}_{10}({\rm sSFR}) -10.519 -9.920 -9.318
{\rm stellar\ age} 4.746 6.948 8.510

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.253 -0.669 -0.345
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.165 0.212 0.386

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.349 0.674 1.126
\delta -0.710 -0.326 0.072
\tau_1/\tau_2 0.668 1.011 1.357
Q_{PAH} 0.576 1.866 3.854
U_{min} 2.896 7.857 14.727
{\rm log}_{10}(\gamma_e)\, -3.506 -2.375 -1.110

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.188 -2.465 -0.810
{\rm log}_{10}(\tau_{AGN})\, 0.910 1.348 1.851

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.769 -0.446 -0.101
0.03-0.10 Gyr -1.036 -0.283 0.305
0.10-0.33 Gyr -1.221 -0.467 0.068
0.33-1.08 Gyr -0.900 -0.351 -0.008
1.08-3.56 Gyr -0.750 -0.341 -0.106
3.56-11.70 Gyr -0.813 -0.392 -0.175
11.70-13.00 Gyr -1.020 -0.385 0.123
0.33-1.09 Gyr -1.268 -0.550 -0.174
1.09-3.59 Gyr -1.122 -0.479 -0.184
3.59-11.86 Gyr -0.870 -0.382 -0.154
11.86-13.18 Gyr -1.009 -0.302 0.305

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.272 10.320 10.369
{\rm log}_{10}({\rm SFR}) 0.207 0.402 0.606
{\rm log}_{10}({\rm sSFR}) -10.134 -9.915 -9.694
{\rm stellar\ age} 7.212 7.911 9.302

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.557 -0.413 -0.296
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.017 0.105 0.296

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.211 0.320 0.476
\delta -0.735 -0.501 -0.305
\tau_1/\tau_2 0.756 1.096 1.414
Q_{PAH} 0.286 0.792 1.593
U_{min} 2.966 7.629 14.031
{\rm log}_{10}(\gamma_e)\, -2.927 -2.165 -1.581

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.487 -3.681 -2.842
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.548 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.000 0.121 0.239
0.03-0.10 Gyr 0.256 0.490 0.721
0.10-0.33 Gyr -0.324 0.079 0.367
0.33-1.08 Gyr -0.282 0.065 0.320
1.08-3.56 Gyr -0.232 0.221 0.487
3.56-11.70 Gyr 0.527 0.712 0.800
11.70-13.00 Gyr 0.422 0.866 1.379
0.33-1.09 Gyr -0.543 -0.154 0.096
1.09-3.59 Gyr -0.457 -0.006 0.254
3.59-11.86 Gyr 0.285 0.465 0.556
11.86-13.18 Gyr 0.239 0.653 1.128