2020wlv results

Information

Transient
Name:2020wlv
Right ascension: 22h34m52.89s
Declination:-4d59m31.63s
Discovery Date:None
Classification:SNIa
Redshift:0.092883
MW E(B-V):0.037
Host
Name:J223452.89-045931.63
Object ID:9906619619803956
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h34m52.89s
Declination:-4d59m31.63s
Redshift:None
Photometric Redshift:0.095
 

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_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.93
Transient MWEBV processed 0.04
Host match processed 5.59
Host information processed 0.13
Host MWEBV processed 0.12
Host spectrum download processed 0.06
Global aperture construction processed 0.7
Global aperture photometry processed 8.0
Validate global photometry processed 23.14
Global host SED inference processed 376.88
Local aperture photometry processed 1.71
Validate local photometry processed 0.03
Local host SED inference failed 0.01
 

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})\, 9.917 10.034 10.164
{\rm log}_{10}({\rm SFR}) -2.508 -0.748 -0.010
{\rm log}_{10}({\rm sSFR}) -12.472 -10.723 -10.014
{\rm stellar\ age} 6.184 7.605 9.384

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.702 -1.213 -0.707
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.430 -0.441 0.284

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.570 0.978 1.437
\delta -0.670 -0.351 0.046
\tau_1/\tau_2 0.647 0.982 1.301
Q_{PAH} 0.375 1.585 4.462
U_{min} 2.803 7.998 16.206
{\rm log}_{10}(\gamma_e)\, -3.118 -1.902 -0.652

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.384 -2.861 -0.335
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.505 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.810 -0.793 -0.027
0.03-0.10 Gyr -2.877 -0.845 -0.029
0.10-0.33 Gyr -2.617 -0.921 -0.146
0.33-1.08 Gyr -2.406 -0.808 -0.126
1.08-3.55 Gyr -1.742 -0.303 0.208
3.55-11.66 Gyr -0.487 0.172 0.339
11.66-12.96 Gyr -0.655 0.214 0.885

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.591 10.699 10.816
{\rm log}_{10}({\rm SFR}) -3.031 -0.541 0.083
{\rm log}_{10}({\rm sSFR}) -13.974 -11.230 -10.608
{\rm stellar\ age} 6.583 7.499 10.549

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.624 -1.199 -0.881
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.391 -0.547 0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.385 0.536 0.716
\delta -0.858 -0.619 -0.317
\tau_1/\tau_2 0.609 0.957 1.330
Q_{PAH} 0.523 1.961 4.459
U_{min} 3.121 9.069 17.308
{\rm log}_{10}(\gamma_e)\, -3.026 -1.923 -0.837

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.621 -3.887 -2.684
{\rm log}_{10}(\tau_{AGN})\, 1.145 1.602 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.055 -0.651 0.060
0.03-0.10 Gyr -3.874 -0.648 0.089
0.10-0.33 Gyr -3.753 -0.764 -0.017
0.33-1.08 Gyr -2.961 -0.845 -0.217
1.08-3.55 Gyr -2.004 -0.286 0.267
3.55-11.66 Gyr -0.221 0.503 0.648
11.66-12.96 Gyr -0.324 0.574 1.412
0.33-1.06 Gyr -3.094 -0.509 0.245
1.06-3.46 Gyr -1.914 0.127 0.722
3.46-11.29 Gyr -0.162 0.866 1.023
11.29-12.54 Gyr -0.600 0.883 1.843
 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h34m52.89s, -4d59m31.63s
semi major axis, semi minor axis (arcsec):1.16, 1.16
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 185.65 0.86 18.228 0.005 AB
PanSTARRS_i 241.44 0.91 17.943 0.004 AB
DES_i 278.92 1.87 17.786 0.007 AB
PanSTARRS_z 326.18 1.57 17.616 0.005 AB
DES_z 334.09 3.03 17.590 0.010 AB
PanSTARRS_y 324.28 2.96 17.623 0.010 AB

Aperture details

RA, DEC (J2000):22h34m52.87s, -4d59m31.52s
semi major axis, semi minor axis (arcsec):6.63, 5.81
angle (degrees, anti-clockwise from east):238.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.77 2.59 21.824 0.415 AB
GALEX_NUV 7.21 2.49 21.756 0.375 AB
SDSS_u 70.16 6.03 19.285 0.093 AB
SDSS_g 238.67 4.44 17.955 0.020 AB
DES_g 262.71 0.87 17.851 0.004 AB
PanSTARRS_g 257.55 1.51 17.873 0.006 AB
SDSS_r 575.74 6.96 16.999 0.013 AB
PanSTARRS_r 554.63 1.62 17.040 0.003 AB
DES_r 627.15 1.62 16.907 0.003 AB
SDSS_i 855.87 9.11 16.569 0.012 AB
PanSTARRS_i 834.42 1.79 16.597 0.002 AB
DES_i 897.78 3.46 16.517 0.004 AB
PanSTARRS_z 1087.01 4.57 16.309 0.005 AB
SDSS_z 1136.58 22.22 16.261 0.021 AB
DES_z 1134.71 5.71 16.263 0.005 AB
PanSTARRS_y 1195.49 11.85 16.206 0.011 AB
2MASS_J 1520.07 193.65 15.050 0.138 Vega
2MASS_H 2274.08 292.28 14.140 0.140 Vega
2MASS_K 1964.68 309.83 13.829 0.171 Vega
WISE_W1 693.23 19.79 14.099 0.031 Vega
WISE_W2 374.49 23.27 14.127 0.067 Vega
WISE_W3 168.6 95.86 13.159 0.617 Vega
WISE_W4 748.06 600.68 10.095 0.872 Vega