2021yjg results

Information

Transient
Name:2021yjg
Right ascension: 19h19m27.92s
Declination:52d19m47.71s
Discovery Date:None
Classification:SN IIb
Redshift:0.026618
MW E(B-V):0.105
Host
Name:63063
Object ID:1030960.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 19h19m26.74s
Declination:52d19m55.26s
Redshift:0.027492
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
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 5.29
Transient MWEBV processed 0.04
Host match processed 4.96
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 1.39
Global aperture photometry processed 4.11
Validate global photometry processed 12.51
Global host SED inference processed 1110.62
Local aperture photometry processed 3.82
Validate local photometry processed 0.02
Local host SED inference processed 456.43
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h19m27.92s, 52d19m47.71s
semi major axis, semi minor axis (arcsec):3.62, 3.62
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 172.75 0.79 18.306 0.005 AB
PanSTARRS_r 267.03 1.08 17.834 0.004 AB
PanSTARRS_i 357.5 1.17 17.517 0.004 AB
PanSTARRS_z 416.35 2.61 17.351 0.007 AB
PanSTARRS_y 556.71 6.76 17.036 0.013 AB
2MASS_J 779.16 80.9 15.776 0.113 Vega
2MASS_H 591.74 124.15 15.602 0.228 Vega
2MASS_K 599.17 137.16 15.118 0.249 Vega

Aperture details

RA, DEC (J2000):19h19m26.90s, 52d19m55.19s
semi major axis, semi minor axis (arcsec):29.64, 17.93
angle (degrees, anti-clockwise from east):-95.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 358.88 2.84 17.513 0.009 AB
PanSTARRS_g 21406.52 5.4 13.074 0.000 AB
PanSTARRS_r 33066.27 7.6 12.602 0.000 AB
PanSTARRS_z 43753.02 17.17 12.297 0.000 AB
2MASS_H 50483.58 796.86 10.775 0.017 Vega
WISE_W2 10626.52 327.49 10.495 0.033 Vega
WISE_W3 25207.8 272.37 7.722 0.012 Vega
WISE_W4 27404.65 1387.94 6.185 0.055 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.793 9.065 9.225
{\rm log}_{10}({\rm SFR}) -0.986 -0.469 0.021
{\rm log}_{10}({\rm sSFR}) -10.158 -9.538 -8.883
{\rm stellar\ age} 1.702 5.523 7.567

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.598 -0.948 -0.330
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.807 -0.374 0.013

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.481 0.918 1.326
\delta -0.319 0.007 0.241
\tau_1/\tau_2 0.714 1.096 1.466
Q_{PAH} 0.334 1.600 4.087
U_{min} 2.687 8.044 15.433
{\rm log}_{10}(\gamma_e)\, -3.498 -2.214 -1.182

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.326 -2.853 -0.941
{\rm log}_{10}(\tau_{AGN})\, 0.943 1.366 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.003 -0.671 -0.336
0.03-0.10 Gyr -1.165 -0.419 0.133
0.10-0.33 Gyr -1.331 -0.552 -0.056
0.33-1.10 Gyr -1.730 -0.811 -0.356
1.10-3.64 Gyr -2.097 -0.941 -0.563
3.64-12.05 Gyr -2.691 -1.069 -0.696
12.05-13.39 Gyr -2.758 -1.070 -0.458

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.831 11.007 11.237
{\rm log}_{10}({\rm SFR}) -5.305 -1.872 0.074
{\rm log}_{10}({\rm sSFR}) -16.507 -12.813 -10.886
{\rm stellar\ age} 2.091 4.480 7.869

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.769 -1.408 -0.917
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.342 -0.553 0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.139 0.279 0.455
\delta -0.930 -0.770 -0.372
\tau_1/\tau_2 0.218 0.678 1.262
Q_{PAH} 0.637 1.894 5.032
U_{min} 3.716 9.986 17.548
{\rm log}_{10}(\gamma_e)\, -3.679 -2.536 -1.458

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.825 -4.434 -3.772
{\rm log}_{10}(\tau_{AGN})\, 1.215 1.721 2.048

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.306 -2.350 0.087
0.03-0.10 Gyr -6.016 -2.880 -0.219
0.10-0.33 Gyr -4.826 -2.203 0.097
0.33-1.10 Gyr -2.571 -0.281 1.781
1.10-3.64 Gyr -0.986 1.246 1.723
3.64-12.05 Gyr -2.153 0.261 1.494
12.05-13.39 Gyr -3.067 -0.224 1.495