2019veq

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Information

Transient

Name: SN2019veq
Right ascension: 0h31m03.73s
Declination: -8d33m25.61s
Discovery Date: Nov. 19, 2019, 5:33 a.m.
Classification: SN Ia
Redshift: 0.090000
MW E(B-V): 0.033

Host

Name: 2019veq
Right ascension: 0h31m03.45s
Declination: -8d33m26.20s
Redshift: None
Photometric Redshift: 0.089
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.04
Cutout download processed 7.94
Global aperture construction processed 0.63
Local aperture photometry processed 5.05
Global aperture photometry processed 5.5
Validate local photometry processed 0.02
Validate global photometry processed 12.56
Host information processed 0.09
Global host SED inference processed 382.62
Local host SED inference processed 468.25
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.11
Log transient processing status processed None
 

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) = 0h31m03.73s, -8d33m25.61s
semi major axis, semi minor axis (arcsec) = 1.19, 1.19
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 4.33 0.12 22.309 0.029 AB
PanSTARRS_r 5.09 0.19 22.134 0.041 AB
DES_r 6.09 0.22 21.938 0.040 AB
PanSTARRS_i 6.64 0.38 21.844 0.063 AB
PanSTARRS_z 6.54 0.67 21.860 0.112 AB
DES_z 8.31 0.59 21.601 0.076 AB
PanSTARRS_y 11.33 1.63 21.265 0.156 AB

Aperture details

RA, DEC (J2000) = 0h31m03.40s, -8d33m26.07s
semi major axis, semi minor axis (arcsec) = 8.81, 6.94
angle (degrees, anti-clockwise from east) = -100.48

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 52.84 1.95 19.593 0.040 AB
GALEX_NUV 66.57 1.36 19.342 0.022 AB
DES_g 318.36 0.92 17.643 0.003 AB
PanSTARRS_g 316.36 1.81 17.650 0.006 AB
PanSTARRS_r 431.07 1.27 17.314 0.003 AB
DES_r 456.1 1.73 17.252 0.004 AB
PanSTARRS_i 566.86 2.49 17.016 0.005 AB
DES_z 633.32 4.83 16.896 0.008 AB
PanSTARRS_y 767.52 10.25 16.687 0.015 AB
WISE_W1 454.52 19.57 14.557 0.047 Vega
WISE_W2 332.91 26.06 14.255 0.085 Vega
WISE_W3 1797.05 133.1 10.590 0.080 Vega
WISE_W4 2567.42 763.34 8.756 0.323 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})\, 7.798 8.098 8.313
{\rm log}_{10}({\rm SFR}) -2.198 -1.571 -0.946
{\rm log}_{10}({\rm sSFR}) -10.297 -9.668 -8.951
{\rm stellar\ age} 0.182 2.230 5.669

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.498 -0.830 -0.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.414 -0.667 -0.002

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.402 0.821 1.514
\delta -0.196 0.125 0.303
\tau_1/\tau_2 0.602 1.037 1.440
Q_{PAH} 1.648 3.632 5.579
U_{min} 3.510 9.378 17.291
{\rm log}_{10}(\gamma_e)\, -2.895 -1.897 -0.849

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.238 -0.204 0.244
{\rm log}_{10}(\tau_{AGN})\, 1.123 1.651 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.198 -1.571 -0.946
0.03-0.10 Gyr -1.826 -1.075 -0.270
0.10-0.33 Gyr -2.191 -1.313 -0.718
0.33-1.06 Gyr -4.420 -1.905 -1.331
1.06-3.47 Gyr -5.779 -2.391 -1.754
3.47-11.32 Gyr -6.505 -2.784 -1.927
11.32-12.58 Gyr -7.010 -2.888 -1.850

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.081 10.139 10.193
{\rm log}_{10}({\rm SFR}) -0.233 -0.069 0.058
{\rm log}_{10}({\rm sSFR}) -10.413 -10.213 -10.066
{\rm stellar\ age} 5.224 6.165 6.993

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.311 -0.127 0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.025 0.115 0.271

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.075 0.135 0.248
\delta -0.661 -0.232 0.106
\tau_1/\tau_2 0.820 1.116 1.426
Q_{PAH} 1.035 2.663 4.718
U_{min} 2.705 8.342 16.091
{\rm log}_{10}(\gamma_e)\, -2.782 -1.544 -0.586

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.352 -2.047 -1.417
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.548 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.233 -0.069 0.058
0.03-0.10 Gyr 0.172 0.399 0.663
0.10-0.33 Gyr 0.098 0.320 0.495
0.33-1.06 Gyr -0.210 0.063 0.238
1.06-3.47 Gyr -0.257 -0.027 0.174
3.47-11.32 Gyr -0.149 0.014 0.117
11.32-12.58 Gyr -0.471 -0.009 0.350