2026oxo results

Information

Transient
Name:SN2026oxo
Right ascension: 19h48m49.86s
Declination:70d58m44.48s
Discovery Date:June 10, 2026, 1:29 a.m.
Classification:SN Ia
Redshift:0.038000
MW E(B-V):0.185
Host
Name:J194849.84+705854.48
Object ID:193172972076568931
Catalog Name:panstarrs
Catalog Release:dr2
Right ascension: 19h48m49.84s
Declination:70d58m54.48s
Redshift:None
Photometric Redshift:None
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.03
Transient MWEBV processed 0.1
Host match processed 5.69
Host information processed 0.07
Host MWEBV processed 0.09
Host spectrum download not processed None
Global aperture construction processed 0.68
Global aperture photometry processed 3.85
Validate global photometry processed 12.02
Global host SED inference processed 681.44
Local aperture photometry processed 3.77
Validate local photometry processed 0.02
Local host SED inference processed 430.66
 

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})\, 8.317 8.550 8.745
{\rm log}_{10}({\rm SFR}) -1.692 -1.225 -0.765
{\rm log}_{10}({\rm sSFR}) -10.313 -9.788 -9.185
{\rm stellar\ age} 4.281 6.811 8.673

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.535 -0.878 -0.265
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.531 0.136 0.358

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.879 1.299 1.777
\delta -0.244 -0.019 0.179
\tau_1/\tau_2 0.661 0.969 1.321
Q_{PAH} 0.649 2.164 4.604
U_{min} 2.883 7.652 14.583
{\rm log}_{10}(\gamma_e)\, -3.180 -2.268 -1.127

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.819 -1.998 -0.529
{\rm log}_{10}(\tau_{AGN})\, 0.927 1.391 1.856

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.579 -1.076 -0.722
0.03-0.10 Gyr -2.154 -1.386 -0.780
0.10-0.33 Gyr -2.529 -1.623 -1.033
0.33-1.09 Gyr -2.600 -1.605 -1.085
1.09-3.61 Gyr -2.380 -1.514 -1.192
3.61-11.92 Gyr -2.215 -1.439 -1.160
11.92-13.25 Gyr -2.208 -1.385 -0.702

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.352 10.420 10.453
{\rm log}_{10}({\rm SFR}) -1.794 -1.243 -0.678
{\rm log}_{10}({\rm sSFR}) -12.197 -11.635 -11.084
{\rm stellar\ age} 10.119 12.472 12.576

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.709 -0.565 -0.451
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.211 -0.266 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.035 0.088 0.187
\delta -0.709 -0.325 0.020
\tau_1/\tau_2 0.627 1.110 1.573
Q_{PAH} 0.283 0.955 2.336
U_{min} 3.279 8.734 16.429
{\rm log}_{10}(\gamma_e)\, -2.020 -1.080 -0.479

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.579 -3.770 -2.831
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.534 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.827 -1.239 -0.842
0.03-0.10 Gyr -3.235 -1.357 -0.608
0.10-0.33 Gyr -5.000 -2.194 -1.115
0.33-1.09 Gyr -6.253 -2.592 -1.329
1.09-3.61 Gyr -4.768 -2.312 -1.157
3.61-11.92 Gyr -2.483 -1.060 0.377
11.92-13.25 Gyr 1.165 1.541 1.581
 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h48m49.86s, 70d58m44.48s
semi major axis, semi minor axis (arcsec):2.66, 2.66
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 7.79 0.73 21.671 0.102 AB
PanSTARRS_r 18.03 0.91 20.760 0.055 AB
PanSTARRS_i 27.21 0.9 20.313 0.036 AB
PanSTARRS_z 33.19 2.58 20.098 0.085 AB
PanSTARRS_y 54.58 5.77 19.557 0.115 AB

Aperture details

RA, DEC (J2000):19h48m49.81s, 70d58m54.67s
semi major axis, semi minor axis (arcsec):9.86, 6.72
angle (degrees, anti-clockwise from east):-172.81
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.34 2.96 21.009 0.224 AB
GALEX_NUV 4.18 1.96 22.348 0.510 AB
PanSTARRS_g 476.28 2.31 17.205 0.005 AB
PanSTARRS_r 1086.29 2.9 16.310 0.003 AB
PanSTARRS_i 1681.72 2.84 15.836 0.002 AB
PanSTARRS_z 2233.88 7.97 15.527 0.004 AB
PanSTARRS_y 2849.62 17.58 15.263 0.007 AB
2MASS_J 3606.31 225.26 14.112 0.068 Vega
2MASS_H 5289.93 374.12 13.224 0.077 Vega
2MASS_K 4007.8 379.43 13.055 0.103 Vega
WISE_W1 1574.71 19.31 13.208 0.013 Vega
WISE_W2 908.54 17.53 13.165 0.021 Vega
WISE_W3 142.67 37.17 13.340 0.283 Vega
WISE_W4 272.12 209.18 11.193 0.835 Vega