2020ibs

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Information

Transient

Name: SN2020ibs
Right ascension: 15h22m01.95s
Declination: 50d10m13.55s
Discovery Date: April 23, 2020, 7:50 a.m.
Classification: SN Ia
Redshift: 0.073600
MW E(B-V): 0.018

Host

Name:
Right ascension: 15h22m02.52s
Declination: 50d10m18.85s
Redshift: 0.073524
Photometric Redshift:
 

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 6.05
Cutout download processed 18.67
Global aperture construction processed 0.96
Local aperture photometry processed 4.55
Global aperture photometry processed 4.85
Validate local photometry processed 0.02
Validate global photometry processed 12.27
Host information processed 0.14
Global host SED inference processed 394.57
Local host SED inference processed 430.73
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 15h22m01.95s, 50d10m13.55s
semi major axis, semi minor axis (arcsec) = 1.43, 1.43
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 11.9 0.35 21.211 0.032 AB
SDSS_r 18.62 1.29 20.725 0.075 AB
PanSTARRS_r 16.83 0.49 20.835 0.032 AB
SDSS_i 23.71 1.64 20.462 0.075 AB
PanSTARRS_i 21.4 0.54 20.574 0.028 AB
PanSTARRS_z 25.3 1.26 20.392 0.054 AB
PanSTARRS_y 27.85 2.76 20.288 0.107 AB

Aperture details

RA, DEC (J2000) = 15h22m02.55s, 50d10m19.39s
semi major axis, semi minor axis (arcsec) = 14.52, 7.15
angle (degrees, anti-clockwise from east) = -122.61

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 319.9 8.27 17.637 0.028 AB
PanSTARRS_g 862.0 2.51 16.561 0.003 AB
SDSS_r 1436.82 10.85 16.006 0.008 AB
PanSTARRS_r 1435.2 3.56 16.008 0.003 AB
SDSS_i 2088.31 14.03 15.601 0.007 AB
PanSTARRS_i 2044.06 3.9 15.624 0.002 AB
PanSTARRS_z 2296.02 8.97 15.498 0.004 AB
PanSTARRS_y 2861.9 19.41 15.258 0.007 AB
2MASS_J 3790.44 210.5 14.058 0.060 Vega
2MASS_H 5186.99 352.16 13.245 0.074 Vega
2MASS_K 4694.69 399.23 12.883 0.092 Vega
WISE_W1 3104.96 23.63 12.471 0.008 Vega
WISE_W2 2259.34 26.39 12.176 0.013 Vega
WISE_W3 10451.04 87.37 8.678 0.009 Vega
WISE_W4 29041.9 797.45 6.122 0.030 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.272 8.573 8.736
{\rm log}_{10}({\rm SFR}) -2.050 -1.167 -0.152
{\rm log}_{10}({\rm sSFR}) -10.693 -9.795 -8.379
{\rm stellar\ age} 0.383 4.729 7.076

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.358 -0.734 -0.123
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.560 -0.730 0.079

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.217 0.679 1.320
\delta -0.406 -0.033 0.271
\tau_1/\tau_2 0.664 1.078 1.461
Q_{PAH} 1.094 2.686 4.765
U_{min} 3.147 8.696 16.451
{\rm log}_{10}(\gamma_e)\, -2.906 -1.876 -0.785

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.316 -0.411 0.094
{\rm log}_{10}(\tau_{AGN})\, 1.072 1.504 1.862

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.163 -1.963 -1.215
0.03-0.10 Gyr -2.104 -1.085 0.007
0.10-0.33 Gyr -2.239 -1.174 -0.361
0.33-1.07 Gyr -3.364 -1.332 -0.779
1.07-3.51 Gyr -4.380 -1.480 -1.089
3.51-11.51 Gyr -4.965 -1.634 -1.180
11.51-12.78 Gyr -5.120 -1.690 -0.943

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.615 10.742 10.843
{\rm log}_{10}({\rm SFR}) 0.747 1.166 1.514
{\rm log}_{10}({\rm sSFR}) -10.030 -9.595 -9.100
{\rm stellar\ age} 5.272 6.660 8.069

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.198 -0.003 0.119
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.067 0.203 0.313

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.450 0.645 0.883
\delta -0.179 0.019 0.258
\tau_1/\tau_2 0.610 0.987 1.399
Q_{PAH} 0.703 1.491 2.801
U_{min} 2.665 7.138 13.839
{\rm log}_{10}(\gamma_e)\, -3.205 -1.987 -1.349

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.023 -1.756 -1.498
{\rm log}_{10}(\tau_{AGN})\, 0.862 1.162 1.597

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.776 0.955 1.149
0.03-0.10 Gyr 0.707 1.235 1.627
0.10-0.33 Gyr 0.161 0.641 1.003
0.33-1.07 Gyr 0.042 0.521 0.876
1.07-3.51 Gyr 0.285 0.750 1.027
3.51-11.51 Gyr 0.492 0.806 0.984
11.51-12.78 Gyr 0.329 0.860 1.386