2023ywr results

Information

Transient
Name:2023ywr
Right ascension: 6h27m52.01s
Declination:67d12m26.04s
Discovery Date:None
Classification:SN Ia
Redshift:0.040000
MW E(B-V):0.090
Host
Name:2023ywr
Right ascension: 6h28m13.03s
Declination:67d13m08.26s
Redshift:0.109609
Photometric Redshift:0.115
 

Cutout Download Report

Downloaded 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_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.21
Transient MWEBV processed 0.05
Host match processed 15.62
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 4.35
Validate global photometry processed 10.48
Global host SED inference processed 419.74
Local aperture photometry processed 4.23
Validate local photometry processed 0.02
Local host SED inference processed 457.0
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h27m52.01s, 67d12m26.04s
semi major axis, semi minor axis (arcsec):2.53, 2.53
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 13.16 0.57 21.102 0.047 AB
PanSTARRS_r 17.98 0.84 20.763 0.051 AB
PanSTARRS_i 22.88 1.01 20.502 0.048 AB
PanSTARRS_z 28.52 2.05 20.262 0.078 AB
PanSTARRS_y 39.83 4.14 19.899 0.113 AB

Aperture details

RA, DEC (J2000):6h28m13.00s, 67d13m08.40s
semi major axis, semi minor axis (arcsec):6.06, 5.62
angle (degrees, anti-clockwise from east):-157.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.28 1.36 23.007 0.649 AB
GALEX_NUV 1.65 1.05 23.358 0.693 AB
PanSTARRS_g 186.77 1.38 18.222 0.008 AB
PanSTARRS_r 444.47 2.05 17.280 0.005 AB
PanSTARRS_i 697.85 2.23 16.791 0.003 AB
PanSTARRS_z 937.96 4.78 16.470 0.006 AB
PanSTARRS_y 1139.47 9.83 16.258 0.009 AB
WISE_W1 738.7 21.51 14.030 0.032 Vega
WISE_W2 465.42 21.72 13.891 0.051 Vega
WISE_W3 176.67 65.33 13.108 0.401 Vega
WISE_W4 457.23 323.42 10.630 0.768 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.814 8.126 8.291
{\rm log}_{10}({\rm SFR}) -1.887 -1.332 -0.744
{\rm log}_{10}({\rm sSFR}) -10.129 -9.489 -8.599
{\rm stellar\ age} 1.047 5.538 7.451

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.197 -0.462 -0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.358 -0.622 -0.113

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.243 0.760 1.171
\delta -0.436 -0.041 0.214
\tau_1/\tau_2 0.686 1.070 1.426
Q_{PAH} 0.988 2.708 5.199
U_{min} 3.005 8.229 15.124
{\rm log}_{10}(\gamma_e)\, -2.969 -1.871 -0.737

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.251 -0.907 0.006
{\rm log}_{10}(\tau_{AGN})\, 1.074 1.450 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.255 -1.447 -1.005
0.03-0.10 Gyr -2.115 -1.389 -0.647
0.10-0.33 Gyr -2.398 -1.618 -1.055
0.33-1.09 Gyr -2.975 -1.774 -1.319
1.09-3.60 Gyr -3.513 -1.874 -1.542
3.60-11.90 Gyr -3.980 -1.951 -1.590
11.90-13.22 Gyr -3.698 -2.055 -1.419

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.901 9.977 10.097
{\rm log}_{10}({\rm SFR}) -2.683 -1.314 -0.579
{\rm log}_{10}({\rm sSFR}) -12.876 -11.315 -10.509
{\rm stellar\ age} 7.550 8.734 12.444

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.961 -0.723 -0.557
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.439 -0.429 0.210

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.463 0.627 0.805
\delta -0.914 -0.752 -0.561
\tau_1/\tau_2 0.622 0.975 1.329
Q_{PAH} 0.852 2.201 4.611
U_{min} 2.635 7.807 15.391
{\rm log}_{10}(\gamma_e)\, -3.199 -1.932 -0.906

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.181 -3.022 -2.005
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.551 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.404 -1.551 -0.793
0.03-0.10 Gyr -3.247 -1.351 -0.509
0.10-0.33 Gyr -3.511 -1.471 -0.568
0.33-1.09 Gyr -3.793 -1.516 -0.619
1.09-3.60 Gyr -3.185 -1.109 -0.261
3.60-11.90 Gyr -1.548 0.027 0.219
11.90-13.22 Gyr -0.359 0.492 1.215