2019vcd

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Information

Transient

Name: SN2019vcd
Right ascension: 1h06m50.22s
Declination: -5d23m59.30s
Discovery Date: Nov. 14, 2019, 9:04 a.m.
Classification: SN Ia
Redshift: 0.070000
MW E(B-V): 0.033

Host

Name: 2019vcd
Right ascension: 1h06m50.58s
Declination: -5d23m59.41s
Redshift: 0.085846
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 1.79
Cutout download processed 0.73
Global aperture construction processed 0.67
Local aperture photometry processed 6.43
Global aperture photometry processed 7.02
Validate local photometry processed 0.03
Validate global photometry processed 18.8
Host information processed 0.1
Global host SED inference processed 698.42
Local host SED inference processed 407.04
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
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) = 1h06m50.22s, -5d23m59.30s
semi major axis, semi minor axis (arcsec) = 1.24, 1.24
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 11.22 0.11 21.275 0.011 AB
PanSTARRS_r 21.15 0.36 20.587 0.019 AB
DES_r 22.07 0.17 20.541 0.008 AB
PanSTARRS_i 31.03 0.39 20.171 0.014 AB
PanSTARRS_z 32.71 0.81 20.113 0.027 AB
PanSTARRS_y 38.86 2.11 19.926 0.059 AB

Aperture details

RA, DEC (J2000) = 1h06m50.56s, -5d23m59.24s
semi major axis, semi minor axis (arcsec) = 12.79, 9.62
angle (degrees, anti-clockwise from east) = -46.38

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.33 2.34 22.084 0.476 AB
GALEX_NUV 12.71 3.62 21.139 0.309 AB
SDSS_u 274.72 10.54 17.803 0.042 AB
SDSS_g 617.17 7.29 16.924 0.013 AB
DES_g 687.33 0.93 16.807 0.001 AB
PanSTARRS_g 674.32 2.53 16.828 0.004 AB
SDSS_r 1405.08 11.25 16.031 0.009 AB
PanSTARRS_r 1336.33 3.19 16.085 0.003 AB
DES_r 1479.48 1.42 15.975 0.001 AB
SDSS_i 2064.83 14.48 15.613 0.008 AB
PanSTARRS_i 2068.24 3.53 15.611 0.002 AB
PanSTARRS_z 2414.42 7.31 15.443 0.003 AB
SDSS_z 2574.97 35.45 15.373 0.015 AB
PanSTARRS_y 3047.31 18.73 15.190 0.007 AB
2MASS_J 3940.28 248.01 14.016 0.068 Vega
2MASS_H 5266.94 385.69 13.229 0.080 Vega
2MASS_K 4701.47 423.03 12.882 0.098 Vega
WISE_W1 2627.42 30.93 12.652 0.013 Vega
WISE_W2 1701.43 38.64 12.484 0.025 Vega
WISE_W3 5114.34 149.46 9.454 0.032 Vega
WISE_W4 4327.74 805.63 8.189 0.202 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})\, 9.030 9.146 9.269
{\rm log}_{10}({\rm SFR}) -1.566 -0.961 -0.453
{\rm log}_{10}({\rm sSFR}) -10.733 -10.138 -9.607
{\rm stellar\ age} 5.842 7.134 8.853

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.624 -1.092 -0.567
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.494 -0.552 0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.397 0.812 1.238
\delta -0.326 0.027 0.302
\tau_1/\tau_2 0.739 1.075 1.421
Q_{PAH} 0.969 2.667 5.075
U_{min} 2.985 7.966 14.420
{\rm log}_{10}(\gamma_e)\, -2.755 -1.768 -0.724

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.194 -0.712 -0.093
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.503 1.990

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.594 -1.067 -0.636
0.03-0.10 Gyr -1.716 -0.979 -0.360
0.10-0.33 Gyr -2.018 -1.184 -0.650
0.33-1.07 Gyr -2.094 -1.249 -0.774
1.07-3.48 Gyr -1.825 -0.960 -0.670
3.48-11.37 Gyr -1.090 -0.741 -0.557
11.37-12.63 Gyr -1.255 -0.668 -0.012

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.892 10.983 11.047
{\rm log}_{10}({\rm SFR}) -0.684 -0.248 0.255
{\rm log}_{10}({\rm sSFR}) -11.707 -11.234 -10.631
{\rm stellar\ age} 5.870 7.215 8.440

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.355 -0.159 -0.017
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.248 0.380 0.460

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.202 0.279 0.380
\delta -0.787 -0.360 0.127
\tau_1/\tau_2 0.274 0.634 1.034
Q_{PAH} 3.081 4.651 5.967
U_{min} 2.581 7.800 15.373
{\rm log}_{10}(\gamma_e)\, -2.497 -1.475 -0.710

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.002 -2.021 -1.582
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.292 1.698

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.182 0.208 0.561
0.03-0.10 Gyr -3.688 -1.214 -0.015
0.10-0.33 Gyr -3.360 -1.015 0.031
0.33-1.07 Gyr -1.993 -0.460 0.324
1.07-3.48 Gyr -0.015 0.973 1.312
3.48-11.37 Gyr 0.720 1.122 1.302
11.37-12.63 Gyr 0.194 1.040 1.684