SN2019tlv

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Information

Transient

Name: SN2019tlv
Right ascension: 0h19m22.34s
Declination: 21d46m32.90s
Discovery Date: None
Classification: SN IIn
Redshift: 0.044000
MW E(B-V): 0.040

Host

Name: SN2019tlv
Right ascension: 0h19m22.35s
Declination: 21d46m32.41s
Redshift: None
Photometric Redshift: 0.042
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.79
Cutout download processed 9.33
Global aperture construction processed 0.61
Local aperture photometry processed 4.81
Global aperture photometry processed 5.06
Validate local photometry processed 0.03
Validate global photometry processed 13.93
Host information processed 0.11
Global host SED inference processed 590.04
Local host SED inference processed 483.71
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
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) = 0h19m22.34s, 21d46m32.90s
semi major axis, semi minor axis (arcsec) = 2.31, 2.31
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 66.85 0.41 19.337 0.007 AB
PanSTARRS_g 68.52 0.53 19.311 0.008 AB
PanSTARRS_r 89.22 0.57 19.024 0.007 AB
DES_r 91.27 0.85 18.999 0.010 AB
PanSTARRS_i 101.43 0.77 18.885 0.008 AB
PanSTARRS_z 108.68 1.61 18.810 0.016 AB
DES_z 104.57 2.5 18.851 0.026 AB
PanSTARRS_y 112.4 3.89 18.773 0.038 AB

Aperture details

RA, DEC (J2000) = 0h19m22.34s, 21d46m32.56s
semi major axis, semi minor axis (arcsec) = 6.14, 3.42
angle (degrees, anti-clockwise from east) = -4.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 29.91 4.09 20.211 0.149 AB
GALEX_NUV 30.4 2.65 20.193 0.095 AB
DES_g 99.4 0.54 18.907 0.006 AB
PanSTARRS_g 98.72 1.02 18.914 0.011 AB
PanSTARRS_r 130.13 1.08 18.614 0.009 AB
DES_r 136.7 1.1 18.561 0.009 AB
PanSTARRS_i 152.21 1.42 18.444 0.010 AB
PanSTARRS_z 164.0 3.0 18.363 0.020 AB
DES_z 161.0 3.23 18.383 0.022 AB
PanSTARRS_y 175.26 7.18 18.291 0.045 AB
2MASS_J 352.4 134.97 16.638 0.416 Vega
2MASS_H 100.4 188.4 17.528 2.037 Vega
2MASS_K 71.27 247.78 17.430 3.774 Vega
WISE_W1 107.65 11.93 16.121 0.120 Vega
WISE_W2 67.43 19.49 15.989 0.314 Vega
WISE_W3 130.49 90.22 13.437 0.751 Vega
WISE_W4 -443.86 573.03 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})\, 8.496 8.687 8.825
{\rm log}_{10}({\rm SFR}) -2.026 -1.285 -0.386
{\rm log}_{10}({\rm sSFR}) -10.739 -9.991 -9.006
{\rm stellar\ age} 1.750 4.763 6.761

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.816 -1.504 -0.896
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.829 -1.424 -0.430

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.092 0.339 0.688
\delta -0.600 -0.207 0.193
\tau_1/\tau_2 0.692 1.054 1.421
Q_{PAH} 1.172 2.957 5.169
U_{min} 3.069 8.471 16.114
{\rm log}_{10}(\gamma_e)\, -3.221 -2.013 -0.774

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.913 -1.026 -0.314
{\rm log}_{10}(\tau_{AGN})\, 0.934 1.496 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.370 -1.638 -1.191
0.03-0.10 Gyr -2.211 -1.207 -0.246
0.10-0.33 Gyr -1.515 -0.691 -0.167
0.33-1.09 Gyr -2.057 -1.002 -0.619
1.09-3.59 Gyr -2.219 -1.234 -0.939
3.59-11.85 Gyr -2.960 -1.490 -1.107
11.85-13.17 Gyr -3.142 -1.564 -0.927

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.752 8.944 9.098
{\rm log}_{10}({\rm SFR}) -0.499 -0.286 -0.068
{\rm log}_{10}({\rm sSFR}) -9.470 -9.229 -8.919
{\rm stellar\ age} 5.010 6.726 8.604

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.628 -1.100 -0.527
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.824 -0.492 0.353

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.147 0.349 0.529
\delta 0.050 0.264 0.365
\tau_1/\tau_2 0.571 0.968 1.384
Q_{PAH} 1.413 3.382 5.411
U_{min} 3.106 8.623 16.577
{\rm log}_{10}(\gamma_e)\, -2.839 -1.718 -0.679

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.085 -2.733 -1.580
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.517 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.870 -1.240 -0.921
0.03-0.10 Gyr -0.366 -0.139 0.087
0.10-0.33 Gyr -1.537 -0.753 -0.413
0.33-1.09 Gyr -1.849 -1.150 -0.830
1.09-3.59 Gyr -1.899 -1.171 -0.870
3.59-11.85 Gyr -1.640 -1.070 -0.815
11.85-13.17 Gyr -1.608 -0.916 -0.225