2026omr results

Information

Transient
Name:SN2026omr
Right ascension: 16h17m56.21s
Declination:14d24m12.39s
Discovery Date:June 5, 2026, 6:59 a.m.
Classification:SN Ia-91T-like
Redshift:0.080000
MW E(B-V):0.048
Host
Name:J161756.09+142409.48
Object ID:9906626900918709
Catalog Name:decals
Catalog Release:dr9
Right ascension: 16h17m56.09s
Declination:14d24m09.48s
Redshift:None
Photometric Redshift:0.083
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.91
Transient MWEBV processed 0.09
Host match processed 6.42
Host information processed 0.13
Host MWEBV processed 0.19
Host spectrum download not processed None
Global aperture construction processed 0.71
Global aperture photometry processed 5.35
Validate global photometry processed 16.3
Global host SED inference processed 465.39
Local aperture photometry processed 5.09
Validate local photometry processed 0.02
Local host SED inference processed 429.86
 

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})\, 7.816 8.043 8.232
{\rm log}_{10}({\rm SFR}) -2.088 -1.345 -0.446
{\rm log}_{10}({\rm sSFR}) -10.223 -9.430 -8.204
{\rm stellar\ age} 0.244 2.801 5.738

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.564 -0.939 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.460 -0.819 -0.126

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.194 0.481 1.001
\delta -0.479 -0.025 0.246
\tau_1/\tau_2 0.647 1.075 1.473
Q_{PAH} 1.084 2.687 4.965
U_{min} 3.090 8.838 16.582
{\rm log}_{10}(\gamma_e)\, -2.844 -1.823 -0.801

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.266 -0.034 0.276
{\rm log}_{10}(\tau_{AGN})\, 1.200 1.547 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.731 -1.716 -1.228
0.03-0.10 Gyr -2.300 -1.296 -0.294
0.10-0.33 Gyr -2.375 -1.268 -0.644
0.33-1.07 Gyr -3.617 -1.539 -1.006
1.07-3.50 Gyr -5.150 -2.249 -1.584
3.50-11.43 Gyr -5.888 -2.531 -1.807
11.43-12.70 Gyr -5.771 -2.492 -1.668

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.354 9.499 9.622
{\rm log}_{10}({\rm SFR}) -1.120 -0.596 -0.224
{\rm log}_{10}({\rm sSFR}) -10.693 -10.086 -9.711
{\rm stellar\ age} 4.594 6.245 7.731

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.679 -1.298 -0.676
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.578 -0.151 0.337

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.108 0.261 0.426
\delta -0.176 0.147 0.327
\tau_1/\tau_2 0.664 1.037 1.421
Q_{PAH} 1.121 2.821 4.857
U_{min} 3.031 8.901 16.760
{\rm log}_{10}(\gamma_e)\, -2.149 -1.160 -0.407

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.867 -2.462 -1.356
{\rm log}_{10}(\tau_{AGN})\, 1.162 1.666 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.126 -1.159 -0.747
0.03-0.10 Gyr -1.117 -0.499 -0.082
0.10-0.33 Gyr -0.379 -0.079 0.203
0.33-1.07 Gyr -0.789 -0.331 -0.072
1.07-3.50 Gyr -0.848 -0.451 -0.219
3.50-11.43 Gyr -0.941 -0.484 -0.254
11.43-12.70 Gyr -1.119 -0.386 0.186
 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h17m56.21s, 14d24m12.39s
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 5.87 0.16 21.979 0.029 AB
PanSTARRS_g 6.76 0.4 21.825 0.065 AB
SDSS_r 7.62 0.89 21.694 0.126 AB
PanSTARRS_r 7.74 0.29 21.678 0.040 AB
SDSS_i 11.42 1.28 21.256 0.122 AB
PanSTARRS_i 9.21 0.37 21.490 0.043 AB
PanSTARRS_z 9.53 0.98 21.452 0.112 AB
SDSS_z 3.54 3.54 22.528 1.087 AB
PanSTARRS_y 10.45 1.75 21.352 0.182 AB

Aperture details

RA, DEC (J2000):16h17m56.08s, 14d24m09.57s
semi major axis, semi minor axis (arcsec):5.48, 3.7
angle (degrees, anti-clockwise from east):-129.69
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.79 2.1 21.820 0.337 AB
GALEX_NUV 17.72 1.65 20.779 0.101 AB
SDSS_u 17.81 3.91 20.773 0.238 AB
SDSS_g 78.63 2.58 19.161 0.036 AB
DES_g 78.67 0.57 19.160 0.008 AB
PanSTARRS_g 82.24 1.37 19.112 0.018 AB
SDSS_r 117.91 3.33 18.721 0.031 AB
PanSTARRS_r 115.03 0.97 18.748 0.009 AB
SDSS_i 155.37 4.49 18.422 0.031 AB
PanSTARRS_i 138.88 1.23 18.543 0.010 AB
PanSTARRS_z 159.58 3.28 18.393 0.022 AB
SDSS_z 125.06 12.17 18.657 0.106 AB
PanSTARRS_y 168.39 5.85 18.334 0.038 AB
2MASS_J 214.11 104.17 17.179 0.528 Vega
2MASS_H 227.69 144.67 16.639 0.690 Vega
2MASS_K 480.89 179.38 15.357 0.405 Vega
WISE_W1 64.37 10.05 16.679 0.169 Vega
WISE_W2 35.3 10.98 16.692 0.338 Vega
WISE_W3 126.06 62.85 13.475 0.541 Vega
WISE_W4 -135.66 291.62 Vega