2019anw results

Information

Transient
Name:SN2019anw
Right ascension: 6h48m08.49s
Declination:17d29m41.57s
Discovery Date:Feb. 3, 2019, 9:05 a.m.
Classification:SN Ia
Redshift:0.064000
MW E(B-V):0.130
Host
Name:
Right ascension: 6h48m08.53s
Declination:17d29m41.22s
Redshift:None
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
GALEX_NUV
GALEX_FUV
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.22
Transient MWEBV processed 0.04
Host match processed 5.72
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.73
Global aperture photometry processed 2.98
Validate global photometry processed 9.54
Global host SED inference processed 474.62
Local aperture photometry processed 2.74
Validate local photometry processed 0.01
Local host SED inference processed 479.6
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h48m08.49s, 17d29m41.57s
semi major axis, semi minor axis (arcsec):1.63, 1.63
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 18.75 0.43 20.717 0.025 AB
PanSTARRS_r 28.5 0.37 20.263 0.014 AB
PanSTARRS_i 39.56 0.72 19.907 0.020 AB

Aperture details

RA, DEC (J2000):6h48m08.52s, 17d29m41.40s
semi major axis, semi minor axis (arcsec):3.66, 2.65
angle (degrees, anti-clockwise from east):-47.24
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 29.49 0.8 20.226 0.030 AB
PanSTARRS_r 39.89 0.68 19.898 0.019 AB
PanSTARRS_i 52.59 1.34 19.598 0.028 AB
2MASS_J -105.93 94.29 Vega
2MASS_H 131.19 161.6 17.238 1.337 Vega
2MASS_K 91.08 146.88 17.164 1.751 Vega
WISE_W1 30.82 22.26 17.479 0.784 Vega
WISE_W2 -11.05 18.94 Vega
WISE_W3 -15.15 55.96 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.393 8.727 8.895
{\rm log}_{10}({\rm SFR}) -1.492 -0.875 -0.084
{\rm log}_{10}({\rm sSFR}) -10.333 -9.657 -8.476
{\rm stellar\ age} 1.089 5.140 7.098

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.458 -0.740 -0.183
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.753 -0.094

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.163 0.571 1.016
\delta -0.532 -0.141 0.243
\tau_1/\tau_2 0.662 1.036 1.395
Q_{PAH} 0.620 1.986 4.607
U_{min} 3.171 8.527 15.584
{\rm log}_{10}(\gamma_e)\, -2.977 -1.738 -0.487

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.075 -0.808 -0.062
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.493 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.799 -1.187 -0.723
0.03-0.10 Gyr -1.583 -0.822 0.061
0.10-0.33 Gyr -1.727 -0.932 -0.337
0.33-1.08 Gyr -2.421 -1.118 -0.677
1.08-3.54 Gyr -2.998 -1.277 -0.942
3.54-11.62 Gyr -3.363 -1.389 -1.008
11.62-12.91 Gyr -3.378 -1.430 -0.797

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.357 8.714 8.955
{\rm log}_{10}({\rm SFR}) -1.137 -0.498 0.069
{\rm log}_{10}({\rm sSFR}) -9.946 -9.208 -8.383
{\rm stellar\ age} 0.661 4.256 6.654

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.602 -0.821 -0.152
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.279 -0.510 0.080

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.454 0.870
\delta -0.544 -0.092 0.237
\tau_1/\tau_2 0.673 1.116 1.539
Q_{PAH} 1.168 3.436 5.441
U_{min} 3.240 8.842 16.345
{\rm log}_{10}(\gamma_e)\, -2.932 -1.640 -0.643

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.458 -1.367 -0.510
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.373 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.810 -0.928 -0.488
0.03-0.10 Gyr -1.241 -0.430 0.217
0.10-0.33 Gyr -1.574 -0.634 -0.115
0.33-1.08 Gyr -2.727 -1.062 -0.584
1.08-3.54 Gyr -3.444 -1.388 -0.897
3.54-11.62 Gyr -3.793 -1.557 -1.031
11.62-12.91 Gyr -3.853 -1.579 -0.796