2019tjn results

Information

Transient
Name:SN2019tjn
Right ascension: 10h49m21.96s
Declination:17d13m25.75s
Discovery Date:Oct. 25, 2019, 2:21 p.m.
Classification:SN Ia
Redshift:0.060000
MW E(B-V):0.024
Host
Name:
Right ascension: 10h49m21.96s
Declination:17d13m24.80s
Redshift:None
Photometric Redshift:0.064
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 36.13
Transient MWEBV processed 0.04
Host match processed 6.89
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 0.65
Global aperture photometry processed 7.69
Validate global photometry processed 19.13
Global host SED inference processed 396.72
Local aperture photometry processed 7.1
Validate local photometry processed 0.03
Local host SED inference processed 443.87
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h49m21.96s, 17d13m25.75s
semi major axis, semi minor axis (arcsec):1.73, 1.73
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 11.46 1.89 21.252 0.179 AB
SDSS_g 28.88 1.51 20.248 0.057 AB
DES_g 32.26 0.32 20.128 0.011 AB
PanSTARRS_g 30.15 0.38 20.202 0.014 AB
SDSS_r 36.74 1.82 19.987 0.054 AB
PanSTARRS_r 38.42 0.48 19.939 0.013 AB
DES_r 44.86 0.64 19.770 0.015 AB
SDSS_i 47.12 2.33 19.717 0.054 AB
PanSTARRS_i 47.13 0.66 19.717 0.015 AB
PanSTARRS_z 45.21 1.08 19.762 0.026 AB
SDSS_z 45.49 6.31 19.755 0.151 AB
DES_z 53.11 1.73 19.587 0.035 AB
PanSTARRS_y 56.26 2.91 19.525 0.056 AB

Aperture details

RA, DEC (J2000):10h49m21.95s, 17d13m24.96s
semi major axis, semi minor axis (arcsec):4.11, 3.74
angle (degrees, anti-clockwise from east):-83.89
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.46 3.21 21.460 0.368 AB
GALEX_NUV 12.65 0.62 21.145 0.054 AB
SDSS_u 25.33 4.11 20.391 0.176 AB
SDSS_g 48.89 2.3 19.677 0.051 AB
DES_g 53.53 0.51 19.579 0.010 AB
PanSTARRS_g 53.28 0.83 19.584 0.017 AB
SDSS_r 66.82 3.03 19.338 0.049 AB
PanSTARRS_r 72.15 1.05 19.254 0.016 AB
DES_r 78.11 0.97 19.168 0.013 AB
SDSS_i 88.86 4.24 19.028 0.052 AB
PanSTARRS_i 86.01 1.46 19.064 0.018 AB
PanSTARRS_z 89.72 2.38 19.018 0.029 AB
SDSS_z 108.58 14.06 18.811 0.141 AB
DES_z 94.96 2.59 18.956 0.030 AB
PanSTARRS_y 108.65 6.46 18.810 0.065 AB
2MASS_J 147.73 71.15 17.581 0.523 Vega
2MASS_H 171.84 115.78 16.945 0.732 Vega
2MASS_K 49.39 145.01 17.828 3.188 Vega
WISE_W1 42.97 8.42 17.118 0.213 Vega
WISE_W2 34.88 13.25 16.704 0.413 Vega
WISE_W3 -36.08 57.6 Vega
WISE_W4 135.22 359.53 11.952 2.887 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.276 8.510 8.702
{\rm log}_{10}({\rm SFR}) -1.437 -1.026 -0.324
{\rm log}_{10}({\rm sSFR}) -10.027 -9.568 -8.707
{\rm stellar\ age} 0.988 3.978 6.215

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.648 -0.950 -0.211
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.452 -0.167 0.172

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.349 0.730
\delta -0.718 -0.292 0.111
\tau_1/\tau_2 0.698 1.044 1.415
Q_{PAH} 0.731 2.335 5.044
U_{min} 3.000 8.345 15.486
{\rm log}_{10}(\gamma_e)\, -2.804 -1.567 -0.499

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.613 -0.642 -0.066
{\rm log}_{10}(\tau_{AGN})\, 1.084 1.524 2.017

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.413 -1.135 -0.851
0.03-0.10 Gyr -1.594 -0.999 -0.201
0.10-0.33 Gyr -1.502 -0.856 -0.384
0.33-1.08 Gyr -1.999 -1.019 -0.668
1.08-3.55 Gyr -2.744 -1.434 -1.075
3.55-11.66 Gyr -3.426 -1.737 -1.278
11.66-12.96 Gyr -3.388 -1.784 -1.178

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.646 8.830 8.956
{\rm log}_{10}({\rm SFR}) -0.901 -0.571 -0.240
{\rm log}_{10}({\rm sSFR}) -9.797 -9.398 -8.937
{\rm stellar\ age} 3.359 5.414 6.855

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.224 -0.487 -0.098
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.094 0.270 0.404

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.104 0.276 0.546
\delta -0.564 -0.133 0.163
\tau_1/\tau_2 0.863 1.189 1.527
Q_{PAH} 0.859 2.072 4.016
U_{min} 3.014 8.233 15.466
{\rm log}_{10}(\gamma_e)\, -2.644 -1.643 -0.742

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.690 -1.804 -1.038
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.502 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.160 -0.900 -0.668
0.03-0.10 Gyr -0.874 -0.479 -0.118
0.10-0.33 Gyr -0.826 -0.501 -0.211
0.33-1.08 Gyr -1.363 -0.882 -0.628
1.08-3.55 Gyr -1.578 -1.116 -0.858
3.55-11.66 Gyr -1.741 -1.205 -0.982
11.66-12.96 Gyr -1.987 -1.195 -0.700