2020hyi

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Information

Transient

Name: 2020hyi
Right ascension: 14h38m57.92s
Declination: 51d04m57.73s
Discovery Date: None
Classification: SN Ia
Redshift: 0.043381
MW E(B-V): 0.014

Host

Name: 2020hyi
Right ascension: 14h38m57.79s
Declination: 51d04m42.13s
Redshift: 0.043321
Photometric Redshift: 0.055
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.18
Cutout download processed 13.39
Global aperture construction processed 0.6
Local aperture photometry processed 4.91
Global aperture photometry processed 4.88
Validate local photometry processed 0.02
Validate global photometry processed 13.56
Host information processed 0.08
Global host SED inference processed 473.56
Local host SED inference processed 543.41
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 14h38m57.92s, 51d04m57.73s
semi major axis, semi minor axis (arcsec) = 2.34, 2.34
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 0.65 1.44 24.362 2.396 AB
SDSS_g 1.92 1.0 23.189 0.565 AB
PanSTARRS_g 3.06 0.6 22.686 0.213 AB
SDSS_r 7.53 1.3 21.708 0.188 AB
PanSTARRS_r 6.48 0.64 21.871 0.107 AB
SDSS_i 11.91 1.77 21.211 0.161 AB
PanSTARRS_i 10.18 0.67 21.381 0.072 AB
PanSTARRS_z 14.36 1.7 21.007 0.128 AB
SDSS_z 18.83 5.67 20.713 0.327 AB
PanSTARRS_y 11.84 3.91 21.217 0.358 AB

Aperture details

RA, DEC (J2000) = 14h38m57.77s, 51d04m42.30s
semi major axis, semi minor axis (arcsec) = 18.29, 10.14
angle (degrees, anti-clockwise from east) = -34.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 365.62 9.42 17.492 0.028 AB
SDSS_g 1400.94 10.9 16.034 0.008 AB
PanSTARRS_g 1578.51 3.8 15.904 0.003 AB
SDSS_r 3174.95 15.79 15.146 0.005 AB
PanSTARRS_r 3328.31 3.85 15.094 0.001 AB
SDSS_i 4781.67 19.85 14.701 0.005 AB
PanSTARRS_i 4853.05 4.06 14.685 0.001 AB
PanSTARRS_z 5884.21 10.11 14.476 0.002 AB
SDSS_z 6685.53 38.29 14.337 0.006 AB
PanSTARRS_y 7848.34 22.3 14.163 0.003 AB
2MASS_J 11285.89 381.99 12.874 0.037 Vega
2MASS_H 14306.26 548.49 12.144 0.042 Vega
2MASS_K 12880.24 654.77 11.787 0.055 Vega
WISE_W1 6882.18 43.08 11.607 0.007 Vega
WISE_W2 4346.21 44.31 11.466 0.011 Vega
WISE_W3 8180.81 142.65 8.944 0.019 Vega
WISE_W4 5555.51 847.25 7.918 0.166 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.866 8.219 8.469
{\rm log}_{10}({\rm SFR}) -1.986 -1.312 -0.668
{\rm log}_{10}({\rm sSFR}) -10.284 -9.601 -8.473
{\rm stellar\ age} 1.470 6.827 8.546

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.626 -0.915 -0.232
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.711 -0.884 0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.157 1.741 2.405
\delta -0.047 0.179 0.326
\tau_1/\tau_2 0.676 1.070 1.451
Q_{PAH} 0.765 2.304 4.801
U_{min} 2.756 8.176 15.655
{\rm log}_{10}(\gamma_e)\, -3.009 -1.832 -0.720

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.422 -1.030 0.013
{\rm log}_{10}(\tau_{AGN})\, 1.104 1.513 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.551 -1.476 -0.737
0.03-0.10 Gyr -2.390 -1.499 -0.642
0.10-0.33 Gyr -3.472 -2.002 -1.301
0.33-1.09 Gyr -4.525 -2.286 -1.632
1.09-3.59 Gyr -4.473 -2.042 -1.559
3.59-11.86 Gyr -4.198 -1.795 -1.426
11.86-13.18 Gyr -3.821 -1.792 -1.004

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.765 10.852 10.941
{\rm log}_{10}({\rm SFR}) -0.566 0.306 0.608
{\rm log}_{10}({\rm sSFR}) -11.439 -10.561 -10.221
{\rm stellar\ age} 6.625 7.703 9.762

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.266 -0.082 0.067
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.153 0.279 0.396

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.521 0.670 0.828
\delta -0.356 -0.083 0.213
\tau_1/\tau_2 0.346 0.685 1.015
Q_{PAH} 0.219 0.669 1.791
U_{min} 2.274 6.144 12.544
{\rm log}_{10}(\gamma_e)\, -3.627 -3.071 -2.255

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.093 -3.069 -2.231
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.318 1.768

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.231 0.515 0.728
0.03-0.10 Gyr -1.180 0.089 0.579
0.10-0.33 Gyr -1.125 0.009 0.525
0.33-1.09 Gyr -1.026 0.041 0.521
1.09-3.59 Gyr -0.088 0.689 1.015
3.59-11.86 Gyr 0.638 0.951 1.114
11.86-13.18 Gyr 0.433 1.077 1.742