2022ubt results

Information

Transient
Name:SN2022ubt
Right ascension: 19h16m28.79s
Declination:41d53m21.45s
Discovery Date:Sept. 13, 2022, 8:42 a.m.
Classification:SN Ia-91bg-like
Redshift:0.052000
MW E(B-V):0.095
Host
Name:2022ubt
Right ascension: 19h16m29.30s
Declination:41d53m20.86s
Redshift:0.065298
Photometric Redshift:0.050
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
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 0.03
Transient MWEBV processed 0.06
Host match processed 7.62
Host information processed 0.56
Host MWEBV processed 0.07
Global aperture construction processed 0.69
Global aperture photometry processed 5.88
Validate global photometry processed 11.07
Global host SED inference processed 415.76
Local aperture photometry processed 4.41
Validate local photometry processed 0.02
Local host SED inference processed 536.63
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h16m28.79s, 41d53m21.45s
semi major axis, semi minor axis (arcsec):1.6, 1.6
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 48.23 0.43 19.692 0.010 AB
PanSTARRS_r 89.52 0.53 19.020 0.006 AB
PanSTARRS_i 125.69 0.73 18.652 0.006 AB
PanSTARRS_z 153.85 1.54 18.432 0.011 AB
PanSTARRS_y 190.8 3.25 18.199 0.018 AB

Aperture details

RA, DEC (J2000):19h16m29.11s, 41d53m21.59s
semi major axis, semi minor axis (arcsec):23.56, 5.0
angle (degrees, anti-clockwise from east):-76.7
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 27.71 1.54 20.294 0.060 AB
PanSTARRS_g 787.22 2.85 16.660 0.004 AB
PanSTARRS_r 1523.72 3.42 15.943 0.002 AB
PanSTARRS_i 2148.7 4.64 15.570 0.002 AB
PanSTARRS_z 2554.07 10.07 15.382 0.004 AB
2MASS_J 4192.29 283.08 13.949 0.073 Vega
2MASS_H 4042.05 461.35 13.516 0.124 Vega
2MASS_K 4422.55 504.27 12.948 0.124 Vega
WISE_W2 1569.26 46.87 12.572 0.032 Vega
WISE_W3 6124.12 140.36 9.258 0.025 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.379 9.491 9.606
{\rm log}_{10}({\rm SFR}) -1.860 -1.067 -0.379
{\rm log}_{10}({\rm sSFR}) -11.346 -10.608 -9.899
{\rm stellar\ age} 4.709 6.792 8.297

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.352 -0.629 -0.247
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.525 -0.346 0.288

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.184 0.561 1.034
\delta -0.512 -0.107 0.227
\tau_1/\tau_2 0.678 1.023 1.369
Q_{PAH} 1.015 2.999 5.483
U_{min} 2.968 8.081 15.596
{\rm log}_{10}(\gamma_e)\, -2.940 -1.632 -0.464

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.019 -1.072 -0.361
{\rm log}_{10}(\tau_{AGN})\, 1.103 1.497 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.203 -1.456 -0.935
0.03-0.10 Gyr -2.003 -1.034 -0.247
0.10-0.33 Gyr -1.611 -0.787 -0.193
0.33-1.08 Gyr -1.426 -0.657 -0.186
1.08-3.53 Gyr -1.161 -0.475 -0.184
3.53-11.60 Gyr -0.897 -0.435 -0.244
11.60-12.89 Gyr -1.136 -0.397 0.192

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.562 10.644 10.722
{\rm log}_{10}({\rm SFR}) -0.420 0.132 0.638
{\rm log}_{10}({\rm sSFR}) -11.118 -10.508 -9.981
{\rm stellar\ age} 4.987 6.430 7.602

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.699 -0.388 -0.163
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.987 0.142 0.357

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.239 0.370 0.547
\delta -0.799 -0.495 0.017
\tau_1/\tau_2 0.704 1.048 1.402
Q_{PAH} 1.074 2.332 4.395
U_{min} 2.876 7.935 14.433
{\rm log}_{10}(\gamma_e)\, -2.625 -1.775 -1.015

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.626 -1.828 -1.188
{\rm log}_{10}(\tau_{AGN})\, 1.102 1.547 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.423 0.033 0.414
0.03-0.10 Gyr -0.675 0.139 0.732
0.10-0.33 Gyr -0.382 0.461 0.884
0.33-1.08 Gyr 0.006 0.599 0.902
1.08-3.53 Gyr 0.468 0.790 1.036
3.53-11.60 Gyr 0.410 0.716 0.877
11.60-12.89 Gyr -0.056 0.663 1.161