2023bak results

Information

Transient
Name:2023bak
Right ascension: 15h48m25.62s
Declination:19d29m27.76s
Discovery Date:None
Classification:SN Ia
Redshift:0.036485
MW E(B-V):0.040
Host
Name:2023bak
Right ascension: 15h48m25.85s
Declination:19d29m18.38s
Redshift:0.036485
Photometric Redshift:0.060
 

Cutout Download Report

Downloadable 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_r
DES_z
DES_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.24
Transient MWEBV processed 0.15
Host match processed 2.32
Host information processed 0.08
Host MWEBV processed 0.05
Host spectrum download not processed None
Global aperture construction processed 0.63
Global aperture photometry processed 6.35
Validate global photometry processed 17.09
Global host SED inference processed 405.79
Local aperture photometry processed 6.08
Validate local photometry processed 0.03
Local host SED inference processed 430.43
 

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})\, 7.790 8.112 8.327
{\rm log}_{10}({\rm SFR}) -1.862 -1.233 -0.540
{\rm log}_{10}({\rm sSFR}) -10.068 -9.368 -8.281
{\rm stellar\ age} 0.544 4.595 6.971

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.583 -0.972 -0.367
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.296 -0.379 0.208

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.201 0.608 1.096
\delta -0.427 -0.097 0.240
\tau_1/\tau_2 0.718 1.094 1.498
Q_{PAH} 1.182 2.721 5.109
U_{min} 3.059 8.426 15.604
{\rm log}_{10}(\gamma_e)\, -3.227 -2.215 -1.011

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.603 -1.114 -0.217
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.514 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.022 -1.562 -1.155
0.03-0.10 Gyr -1.919 -1.185 -0.398
0.10-0.33 Gyr -2.162 -1.306 -0.758
0.33-1.09 Gyr -3.589 -1.735 -1.253
1.09-3.61 Gyr -4.160 -1.957 -1.528
3.61-11.94 Gyr -4.514 -2.115 -1.627
11.94-13.27 Gyr -4.484 -2.179 -1.466

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.256 9.351 9.425
{\rm log}_{10}({\rm SFR}) -0.429 -0.155 0.097
{\rm log}_{10}({\rm sSFR}) -9.800 -9.514 -9.182
{\rm stellar\ age} 3.901 5.728 7.015

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.354 -0.165 -0.049
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.171 0.279 0.382

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.121 0.196 0.344
\delta -0.752 -0.447 -0.115
\tau_1/\tau_2 0.355 0.661 0.986
Q_{PAH} 0.337 0.875 1.997
U_{min} 2.530 6.943 13.683
{\rm log}_{10}(\gamma_e)\, -3.527 -2.843 -1.708

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.217 -3.258 -2.379
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.401 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.612 -0.442 -0.294
0.03-0.10 Gyr -0.402 -0.069 0.220
0.10-0.33 Gyr -0.526 -0.182 0.059
0.33-1.09 Gyr -1.000 -0.501 -0.249
1.09-3.61 Gyr -0.757 -0.455 -0.244
3.61-11.94 Gyr -1.080 -0.688 -0.484
11.94-13.27 Gyr -1.387 -0.747 -0.290
 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h48m25.62s, 19d29m27.76s
semi major axis, semi minor axis (arcsec):2.76, 2.76
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 12.06 2.36 21.197 0.213 AB
SDSS_g 24.97 1.47 20.406 0.064 AB
PanSTARRS_g 25.31 0.74 20.392 0.032 AB
SDSS_r 33.6 1.92 20.084 0.062 AB
PanSTARRS_r 35.15 0.94 20.035 0.029 AB
DES_r 35.85 0.51 20.014 0.015 AB
SDSS_i 38.5 2.59 19.936 0.073 AB
PanSTARRS_i 40.22 0.83 19.889 0.022 AB
PanSTARRS_z 44.79 2.47 19.772 0.060 AB
SDSS_z 8.91 8.83 21.525 1.076 AB
DES_z 43.89 1.5 19.794 0.037 AB
PanSTARRS_y 61.26 4.53 19.432 0.080 AB

Aperture details

RA, DEC (J2000):15h48m25.84s, 19d29m18.02s
semi major axis, semi minor axis (arcsec):24.15, 4.84
angle (degrees, anti-clockwise from east):-7.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 60.9 6.44 19.438 0.115 AB
GALEX_NUV 63.16 3.25 19.399 0.056 AB
SDSS_u 231.21 9.58 17.990 0.045 AB
SDSS_g 397.39 5.88 17.402 0.016 AB
PanSTARRS_g 386.44 2.88 17.432 0.008 AB
SDSS_r 588.21 7.89 16.976 0.015 AB
PanSTARRS_r 569.47 3.58 17.011 0.007 AB
DES_r 619.46 2.04 16.920 0.004 AB
SDSS_i 686.62 10.48 16.808 0.017 AB
PanSTARRS_i 711.97 3.2 16.769 0.005 AB
PanSTARRS_z 733.94 9.29 16.736 0.014 AB
SDSS_z 502.21 34.81 17.148 0.075 AB
DES_z 857.29 6.35 16.567 0.008 AB
PanSTARRS_y 969.65 17.03 16.433 0.019 AB
2MASS_J 1014.05 296.51 15.490 0.317 Vega
2MASS_H 1720.4 484.69 14.443 0.306 Vega
2MASS_K 1054.15 478.07 14.505 0.492 Vega
WISE_W1 527.2 24.3 14.396 0.050 Vega
WISE_W2 331.94 29.4 14.258 0.096 Vega
WISE_W3 421.19 121.08 12.165 0.312 Vega
WISE_W4 1603.93 618.25 9.267 0.418 Vega