2020uyg results

Information

Transient
Name:SN2020uyg
Right ascension: 6h15m19.12s
Declination:-29d19m09.34s
Discovery Date:Oct. 5, 2020, 1:19 p.m.
Classification:SN Ia
Redshift:0.045000
MW E(B-V):0.031
Host
Name:2020uyg
Right ascension: 6h15m19.43s
Declination:-29d18m51.37s
Redshift:0.048090
Photometric Redshift:0.073
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
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 2.58
Transient MWEBV processed 0.04
Host match processed None
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 3.78
Validate global photometry processed 9.44
Global host SED inference processed 421.01
Local aperture photometry processed 3.54
Validate local photometry processed 0.02
Local host SED inference processed 564.34
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h15m19.12s, -29d19m09.34s
semi major axis, semi minor axis (arcsec):2.12, 2.12
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 4.76 0.73 22.206 0.167 AB
PanSTARRS_r 5.42 0.96 22.065 0.193 AB
PanSTARRS_i 2.85 0.79 22.761 0.301 AB
PanSTARRS_z -1.36 2.63 AB
PanSTARRS_y 18.29 6.54 20.744 0.388 AB

Aperture details

RA, DEC (J2000):6h15m19.42s, -29d18m51.42s
semi major axis, semi minor axis (arcsec):16.8, 9.2
angle (degrees, anti-clockwise from east):-70.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1186.98 4.24 16.214 0.004 AB
PanSTARRS_r 2564.95 5.72 15.377 0.002 AB
PanSTARRS_i 3786.75 4.87 14.954 0.001 AB
PanSTARRS_z 4713.98 14.69 14.717 0.003 AB
PanSTARRS_y 5893.59 36.66 14.474 0.007 AB
2MASS_J 8230.94 313.37 13.216 0.041 Vega
2MASS_H 11571.1 458.33 12.374 0.043 Vega
2MASS_K 10870.01 596.57 11.972 0.060 Vega
WISE_W1 4933.07 40.39 11.968 0.009 Vega
WISE_W2 2908.75 46.61 11.902 0.017 Vega
WISE_W3 2890.23 144.59 10.074 0.054 Vega
WISE_W4 2544.39 937.4 8.766 0.400 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.568 7.204 7.679
{\rm log}_{10}({\rm SFR}) -1.818 -1.557 -1.294
{\rm log}_{10}({\rm sSFR}) -9.407 -8.680 -7.975
{\rm stellar\ age} 0.123 4.871 7.525

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.468 -0.033 0.133
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.359 -1.017 -0.287

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.617 0.936 1.327
\delta -0.201 0.096 0.301
\tau_1/\tau_2 0.620 1.023 1.479
Q_{PAH} 0.703 2.550 5.198
U_{min} 3.155 8.097 15.644
{\rm log}_{10}(\gamma_e)\, -2.979 -1.711 -0.594

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.366 -0.478 0.130
{\rm log}_{10}(\tau_{AGN})\, 1.015 1.504 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.472 -1.144 -0.871
0.03-0.10 Gyr -4.371 -2.523 -1.622
0.10-0.33 Gyr -6.026 -3.167 -2.225
0.33-1.09 Gyr -6.725 -3.186 -2.369
1.09-3.58 Gyr -6.595 -3.186 -2.398
3.58-11.80 Gyr -6.569 -3.086 -2.302
11.80-13.11 Gyr -6.429 -3.095 -2.075

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.799 10.877 10.960
{\rm log}_{10}({\rm SFR}) -1.708 -0.939 -0.052
{\rm log}_{10}({\rm sSFR}) -12.549 -11.764 -10.935
{\rm stellar\ age} 7.252 8.174 11.156

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.400 -0.193 -0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.748 -0.669 0.265

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.298 0.481 0.654
\delta -0.319 -0.033 0.249
\tau_1/\tau_2 0.404 0.780 1.179
Q_{PAH} 0.406 1.072 2.323
U_{min} 2.515 7.263 14.353
{\rm log}_{10}(\gamma_e)\, -3.455 -2.537 -1.684

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.457 -3.627 -2.706
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.511 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.723 -0.794 0.128
0.03-0.10 Gyr -2.397 -1.167 -0.213
0.10-0.33 Gyr -2.473 -1.052 -0.084
0.33-1.09 Gyr -2.279 -0.765 0.059
1.09-3.58 Gyr -1.516 0.117 0.863
3.58-11.80 Gyr 0.467 1.004 1.152
11.80-13.11 Gyr 0.517 1.206 1.956