2023vwr results

Information

Transient
Name:SN2023vwr
Right ascension: 23h20m52.33s
Declination:-4d11m36.48s
Discovery Date:Oct. 22, 2023, 6:38 a.m.
Classification:SN Ia
Redshift:0.060000
MW E(B-V):0.043
Host
Name:
Right ascension: 23h20m52.35s
Declination:-4d11m36.47s
Redshift:None
Photometric Redshift:0.216
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
PanSTARRS_r
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
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 0.71
Transient MWEBV processed 0.05
Host match processed 5.75
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 2.87
Global aperture photometry processed 1.05
Validate global photometry processed 3.13
Global host SED inference processed 507.05
Local aperture photometry processed 0.97
Validate local photometry processed 0.01
Local host SED inference processed 525.82
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h20m52.33s, -4d11m36.48s
semi major axis, semi minor axis (arcsec):1.73, 1.73
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 8.22 0.39 21.612 0.051 AB

Aperture details

RA, DEC (J2000):23h20m52.33s, -4d11m36.31s
semi major axis, semi minor axis (arcsec):2.74, 2.31
angle (degrees, anti-clockwise from east):-25.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 9.03 0.56 21.511 0.068 AB
2MASS_J -13.04 77.25 Vega
2MASS_H 235.53 124.06 16.602 0.572 Vega
2MASS_K 59.93 144.75 17.618 2.622 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.806 8.309 8.584
{\rm log}_{10}({\rm SFR}) -1.498 -0.975 -0.464
{\rm log}_{10}({\rm sSFR}) -9.952 -9.207 -8.324
{\rm stellar\ age} 0.731 5.616 8.055

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.680 -1.057 -0.117
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.439 -0.420 0.212

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.870 1.393 1.982
\delta -0.211 0.040 0.240
\tau_1/\tau_2 0.676 1.036 1.463
Q_{PAH} 0.653 2.582 5.242
U_{min} 2.916 8.329 15.919
{\rm log}_{10}(\gamma_e)\, -3.144 -2.020 -0.897

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.596 -1.244 -0.062
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.501 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.429 -0.904 -0.386
0.03-0.10 Gyr -2.112 -1.192 -0.521
0.10-0.33 Gyr -3.136 -1.674 -0.938
0.33-1.08 Gyr -3.984 -1.992 -1.289
1.08-3.55 Gyr -4.229 -2.030 -1.414
3.55-11.66 Gyr -4.381 -1.932 -1.348
11.66-12.96 Gyr -4.306 -1.853 -0.946

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.836 8.307 8.632
{\rm log}_{10}({\rm SFR}) -1.325 -0.792 -0.236
{\rm log}_{10}({\rm sSFR}) -9.802 -9.047 -8.124
{\rm stellar\ age} 0.315 4.834 7.507

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.546 -0.899 -0.191
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.491 -0.469 0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.015 1.560 2.173
\delta -0.202 0.057 0.247
\tau_1/\tau_2 0.596 1.004 1.469
Q_{PAH} 0.797 2.579 4.777
U_{min} 3.338 9.288 17.086
{\rm log}_{10}(\gamma_e)\, -3.247 -2.095 -0.969

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.719 -1.773 -0.494
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.379 1.826

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.437 -0.682 -0.178
0.03-0.10 Gyr -2.322 -1.149 -0.287
0.10-0.33 Gyr -3.049 -1.552 -0.841
0.33-1.08 Gyr -4.329 -1.866 -1.172
1.08-3.55 Gyr -4.976 -1.909 -1.308
3.55-11.66 Gyr -5.226 -2.036 -1.329
11.66-12.96 Gyr -5.418 -2.073 -1.051