2018loz

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Information

Transient

Name: SN2018loz
Right ascension: 13h13m05.88s
Declination: 23d27m34.25s
Discovery Date: April 9, 2018, 6:40 a.m.
Classification: SN Ia
Redshift: 0.035900
MW E(B-V): 0.010

Host

Name:
Right ascension: 13h13m05.86s
Declination: 23d27m33.52s
Redshift: 0.035835
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 6.12
Cutout download processed 27.8
Global aperture construction processed 0.63
Local aperture photometry processed 7.01
Global aperture photometry processed 7.57
Validate local photometry processed 0.03
Validate global photometry processed 18.19
Host information processed 0.14
Global host SED inference processed 464.42
Local host SED inference processed 545.54
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 13h13m05.88s, 23d27m34.25s
semi major axis, semi minor axis (arcsec) = 2.81, 2.81
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 37.65 2.27 19.961 0.066 AB
SDSS_g 168.63 3.5 18.333 0.023 AB
DES_g 176.96 0.75 18.280 0.005 AB
PanSTARRS_g 176.68 1.01 18.282 0.006 AB
SDSS_r 328.43 4.86 17.609 0.016 AB
PanSTARRS_r 332.24 0.95 17.596 0.003 AB
DES_r 340.87 1.68 17.569 0.005 AB
SDSS_i 451.4 5.9 17.264 0.014 AB
PanSTARRS_i 448.86 1.14 17.270 0.003 AB
PanSTARRS_z 564.97 2.0 17.020 0.004 AB
SDSS_z 575.62 9.63 17.000 0.018 AB
DES_z 568.01 4.86 17.014 0.009 AB
PanSTARRS_y 600.25 3.52 16.954 0.006 AB
2MASS_H 695.64 115.43 15.426 0.180 Vega

Aperture details

RA, DEC (J2000) = 13h13m05.86s, 23d27m33.78s
semi major axis, semi minor axis (arcsec) = 4.23, 3.91
angle (degrees, anti-clockwise from east) = -171.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.25 1.11 23.657 0.960 AB
GALEX_NUV 3.11 1.19 22.668 0.414 AB
SDSS_u 39.48 2.94 19.909 0.081 AB
SDSS_g 186.67 3.81 18.222 0.022 AB
DES_g 201.4 0.82 18.140 0.004 AB
PanSTARRS_g 204.29 1.44 18.124 0.008 AB
SDSS_r 364.72 5.26 17.495 0.016 AB
PanSTARRS_r 373.58 1.3 17.469 0.004 AB
DES_r 389.2 1.83 17.425 0.005 AB
SDSS_i 499.36 6.55 17.154 0.014 AB
PanSTARRS_i 500.58 1.56 17.151 0.003 AB
PanSTARRS_z 630.12 2.79 16.901 0.005 AB
SDSS_z 648.61 12.56 16.870 0.021 AB
DES_z 639.53 5.21 16.885 0.009 AB
PanSTARRS_y 691.17 4.97 16.801 0.008 AB
2MASS_J 659.33 128.22 15.957 0.211 Vega
2MASS_H 1112.44 195.51 14.917 0.191 Vega
2MASS_K 887.36 202.3 14.692 0.248 Vega
WISE_W1 255.74 10.75 15.181 0.046 Vega
WISE_W2 139.41 13.2 15.200 0.103 Vega
WISE_W3 -10.9 54.31 Vega
WISE_W4 63.05 371.73 12.781 6.401 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})\, 9.478 9.575 9.681
{\rm log}_{10}({\rm SFR}) -3.165 -1.844 -0.926
{\rm log}_{10}({\rm sSFR}) -12.870 -11.434 -10.492
{\rm stellar\ age} 7.246 8.378 11.849

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.514 -1.001 -0.731
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.824 -1.325 -0.305

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.281 0.551 0.862
\delta -0.597 -0.228 0.191
\tau_1/\tau_2 0.623 1.021 1.413
Q_{PAH} 0.739 2.290 5.331
U_{min} 2.921 8.422 15.992
{\rm log}_{10}(\gamma_e)\, -3.277 -2.090 -0.639

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.340 -1.372 -0.553
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.406 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.858 -2.204 -1.433
0.03-0.10 Gyr -3.540 -1.828 -0.811
0.10-0.33 Gyr -3.223 -1.642 -0.740
0.33-1.09 Gyr -3.107 -1.550 -0.801
1.09-3.61 Gyr -2.785 -1.081 -0.459
3.61-11.95 Gyr -1.193 -0.356 -0.173
11.95-13.28 Gyr -0.728 0.017 0.748

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.507 9.566 9.680
{\rm log}_{10}({\rm SFR}) -2.805 -1.677 -0.963
{\rm log}_{10}({\rm sSFR}) -12.393 -11.243 -10.536
{\rm stellar\ age} 7.554 8.450 12.012

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.559 -1.318 -1.096
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.330 -0.491 0.129

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.303 0.422 0.550
\delta -0.941 -0.820 -0.642
\tau_1/\tau_2 0.619 0.972 1.346
Q_{PAH} 0.441 1.452 3.503
U_{min} 3.213 8.696 15.805
{\rm log}_{10}(\gamma_e)\, -2.515 -1.588 -0.816

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.299 -3.128 -2.134
{\rm log}_{10}(\tau_{AGN})\, 1.153 1.651 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.804 -2.104 -1.478
0.03-0.10 Gyr -2.907 -1.619 -0.836
0.10-0.33 Gyr -2.790 -1.503 -0.845
0.33-1.09 Gyr -3.260 -1.603 -0.984
1.09-3.61 Gyr -2.812 -1.167 -0.567
3.61-11.95 Gyr -1.145 -0.319 -0.176
11.95-13.28 Gyr -0.739 0.017 0.769