2023bwd results

Information

Transient
Name:2023bwd
Right ascension: 10h18m40.58s
Declination:17d08m00.11s
Discovery Date:None
Classification:SNIa
Redshift:0.055000
MW E(B-V):0.024
Host
Name:J101840.59+170800.85
Right ascension: 10h18m40.59s
Declination:17d08m00.85s
Redshift:None
Photometric Redshift:0.177
 

Cutout Download Report

Downloadable Unavailable
2MASS_H
2MASS_K
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_r
PanSTARRS_z
PanSTARRS_y
SDSS_g
2MASS_J
WISE_W1
GALEX_FUV
PanSTARRS_g
PanSTARRS_i
SDSS_i
SDSS_r
SDSS_u
SDSS_z
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 4.78
Transient MWEBV processed 0.04
Host match processed 5.46
Host information processed 0.17
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 2.95
Global aperture photometry processed 2.79
Validate global photometry processed 7.84
Global host SED inference processed 478.02
Local aperture photometry processed 2.77
Validate local photometry processed 0.02
Local host SED inference processed 450.55
 

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})\, 7.808 8.143 8.336
{\rm log}_{10}({\rm SFR}) -1.692 -1.173 -0.737
{\rm log}_{10}({\rm sSFR}) -9.899 -9.353 -8.633
{\rm stellar\ age} 2.641 6.053 7.714

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.582 -0.959 -0.240
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.445 -0.674 0.089

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.494 1.011 1.470
\delta -0.285 0.060 0.289
\tau_1/\tau_2 0.640 1.006 1.380
Q_{PAH} 0.807 2.603 5.110
U_{min} 2.842 7.947 14.880
{\rm log}_{10}(\gamma_e)\, -3.002 -1.973 -0.872

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.199 -0.778 0.033
{\rm log}_{10}(\tau_{AGN})\, 1.113 1.495 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.685 -1.155 -0.731
0.03-0.10 Gyr -1.969 -1.290 -0.718
0.10-0.33 Gyr -2.512 -1.758 -1.210
0.33-1.08 Gyr -2.799 -1.957 -1.460
1.08-3.56 Gyr -2.824 -1.925 -1.569
3.56-11.72 Gyr -2.876 -1.870 -1.539
11.72-13.02 Gyr -3.048 -1.906 -1.305

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.812 8.205 8.430
{\rm log}_{10}({\rm SFR}) -1.658 -1.086 -0.509
{\rm log}_{10}({\rm sSFR}) -9.985 -9.313 -8.286
{\rm stellar\ age} 0.893 5.357 7.672

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.630 -1.112 -0.374
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.575 -0.856 0.107

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.455 0.906 1.413
\delta -0.356 -0.018 0.231
\tau_1/\tau_2 0.558 0.948 1.367
Q_{PAH} 0.750 2.501 4.775
U_{min} 3.395 9.379 17.347
{\rm log}_{10}(\gamma_e)\, -2.774 -1.409 -0.465

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.578 -1.264 0.007
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.462 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.858 -1.193 -0.690
0.03-0.10 Gyr -2.024 -1.176 -0.421
0.10-0.33 Gyr -2.815 -1.587 -0.961
0.33-1.08 Gyr -3.588 -1.855 -1.282
1.08-3.56 Gyr -3.848 -1.914 -1.466
3.56-11.72 Gyr -4.138 -1.933 -1.462
11.72-13.02 Gyr -4.158 -1.964 -1.178
 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h18m40.58s, 17d08m00.11s
semi major axis, semi minor axis (arcsec):1.87, 1.87
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 7.43 0.86 21.722 0.126 AB
PanSTARRS_r 8.23 0.54 21.612 0.072 AB
PanSTARRS_z 13.24 1.36 21.095 0.111 AB
PanSTARRS_y 16.24 2.56 20.874 0.171 AB

Aperture details

RA, DEC (J2000):10h18m40.57s, 17d08m01.07s
semi major axis, semi minor axis (arcsec):3.29, 2.02
angle (degrees, anti-clockwise from east):-168.68
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 4.52 1.63 22.261 0.390 AB
SDSS_g 9.84 1.1 21.417 0.122 AB
PanSTARRS_r 11.84 0.75 21.217 0.069 AB
PanSTARRS_z 17.57 1.82 20.788 0.113 AB
PanSTARRS_y 17.64 3.42 20.784 0.210 AB
2MASS_H 198.72 126.63 16.787 0.692 Vega
2MASS_K -80.67 113.84 Vega
WISE_W2 -13.48 9.13 Vega
WISE_W3 48.19 56.98 14.519 1.284 Vega
WISE_W4 -316.49 452.29 Vega