2019unb results

Information

Transient
Name:2019unb
Right ascension: 9h47m57.01s
Declination:0d49m35.93s
Discovery Date:None
Classification:SNII
Redshift:0.064000
MW E(B-V):0.105
Host
Name:
Right ascension: 9h47m57.03s
Declination:0d49m36.46s
Redshift:None
Photometric Redshift:0.434
 

Cutout Download Report

Downloaded Unavailable
SDSS_u
SDSS_z
DES_g
DES_z
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_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.23
Transient MWEBV processed 0.07
Host match processed 6.37
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.51
Global aperture photometry processed 1.36
Validate global photometry processed 2.88
Global host SED inference processed 495.21
Local aperture photometry processed 1.43
Validate local photometry processed 0.01
Local host SED inference processed 511.59
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h47m57.01s, 0d49m35.93s
semi major axis, semi minor axis (arcsec):1.63, 1.63
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -1.19 1.05 AB
DES_g 1.29 0.1 23.620 0.081 AB
SDSS_z 2.0 4.55 23.148 2.472 AB
DES_z 2.76 0.84 22.796 0.331 AB

Aperture details

RA, DEC (J2000):9h47m56.77s, 0d49m33.90s
semi major axis, semi minor axis (arcsec):8.62, 3.77
angle (degrees, anti-clockwise from east):8.67
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -9.12 3.79 AB
DES_g 16.23 0.35 20.874 0.023 AB
SDSS_z 110.62 16.16 18.790 0.159 AB
DES_z 56.11 3.08 19.527 0.060 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.332 7.840 8.148
{\rm log}_{10}({\rm SFR}) -1.607 -1.100 -0.647
{\rm log}_{10}({\rm sSFR}) -9.662 -8.884 -8.064
{\rm stellar\ age} 0.296 4.499 7.176

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.770 -1.311 -0.654
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.664 -0.911 0.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.199 1.722 2.282
\delta -0.059 0.122 0.279
\tau_1/\tau_2 0.628 0.990 1.395
Q_{PAH} 0.763 2.515 5.047
U_{min} 3.249 9.271 16.940
{\rm log}_{10}(\gamma_e)\, -3.012 -1.757 -0.563

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.677 -1.268 0.091
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.458 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.399 -0.770 -0.326
0.03-0.10 Gyr -3.106 -1.703 -0.904
0.10-0.33 Gyr -3.863 -2.043 -1.315
0.33-1.08 Gyr -4.760 -2.270 -1.639
1.08-3.54 Gyr -5.160 -2.391 -1.757
3.54-11.62 Gyr -5.627 -2.513 -1.792
11.62-12.91 Gyr -5.904 -2.559 -1.612

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.810 9.077 9.234
{\rm log}_{10}({\rm SFR}) -1.473 -0.746 -0.218
{\rm log}_{10}({\rm sSFR}) -10.591 -9.819 -9.145
{\rm stellar\ age} 3.001 6.696 8.707

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.428 -0.785 -0.247
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.373 -0.197 0.241

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.402 0.927 1.413
\delta -0.443 -0.105 0.195
\tau_1/\tau_2 0.627 1.037 1.475
Q_{PAH} 1.116 3.031 5.169
U_{min} 3.192 8.410 15.996
{\rm log}_{10}(\gamma_e)\, -2.956 -1.788 -0.652

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.899 -1.458 -0.293
{\rm log}_{10}(\tau_{AGN})\, 0.930 1.325 1.842

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.410 -0.755 -0.258
0.03-0.10 Gyr -1.985 -0.869 -0.182
0.10-0.33 Gyr -2.111 -1.028 -0.314
0.33-1.08 Gyr -2.245 -1.130 -0.550
1.08-3.54 Gyr -2.206 -1.092 -0.698
3.54-11.62 Gyr -2.055 -0.968 -0.646
11.62-12.91 Gyr -2.027 -0.845 -0.144