2019spa results

Information

Transient
Name:2019spa
Right ascension: 3h08m32.23s
Declination:-10d02m26.86s
Discovery Date:None
Classification:Ia
Redshift:0.031464
MW E(B-V):0.075
Host
Name:2019spa
Right ascension: 3h08m32.29s
Declination:-10d02m29.70s
Redshift:None
Photometric Redshift:0.145
 

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
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 9.39
Transient MWEBV processed 0.05
Host match processed 1.73
Host information processed 0.09
Host MWEBV processed 0.07
Global aperture construction processed 0.89
Global aperture photometry processed 5.68
Validate global photometry processed 15.04
Global host SED inference processed 545.06
Local aperture photometry processed 5.42
Validate local photometry processed 0.02
Local host SED inference processed 626.87
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h08m32.23s, -10d02m26.86s
semi major axis, semi minor axis (arcsec):3.18, 3.18
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 23.92 0.19 20.453 0.009 AB
PanSTARRS_g 27.21 0.86 20.313 0.034 AB
PanSTARRS_r 39.38 0.8 19.912 0.022 AB
DES_r 35.75 0.29 20.017 0.009 AB
PanSTARRS_i 44.22 0.89 19.786 0.022 AB
PanSTARRS_z 47.86 2.37 19.700 0.054 AB
DES_z 45.24 0.88 19.761 0.021 AB
PanSTARRS_y 45.13 5.57 19.764 0.134 AB
2MASS_J 90.62 77.26 18.112 0.926 Vega
2MASS_H -20.16 118.98 Vega
2MASS_K -8.77 141.9 Vega

Aperture details

RA, DEC (J2000):3h08m32.27s, -10d02m29.59s
semi major axis, semi minor axis (arcsec):12.64, 7.71
angle (degrees, anti-clockwise from east):-140.08
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 105.8 0.51 18.839 0.005 AB
PanSTARRS_g 121.86 2.65 18.685 0.024 AB
PanSTARRS_r 142.8 2.43 18.513 0.018 AB
DES_r 159.59 0.74 18.392 0.005 AB
PanSTARRS_i 180.28 2.71 18.260 0.016 AB
PanSTARRS_z 199.74 7.16 18.149 0.039 AB
DES_z 200.54 2.24 18.144 0.012 AB
PanSTARRS_y 212.94 16.75 18.079 0.085 AB
2MASS_J 30.39 279.13 19.298 9.973 Vega
2MASS_H -168.05 426.43 Vega
2MASS_K 425.65 513.22 15.490 1.309 Vega
WISE_W1 123.63 15.35 15.971 0.135 Vega
WISE_W2 126.76 21.78 15.304 0.187 Vega
WISE_W3 54.74 86.33 14.380 1.712 Vega
WISE_W4 562.15 451.03 10.405 0.871 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.033 8.174 8.268
{\rm log}_{10}({\rm SFR}) -2.670 -1.860 -1.123
{\rm log}_{10}({\rm sSFR}) -10.852 -10.029 -9.239
{\rm stellar\ age} 4.215 6.636 8.058

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.819 -1.543 -1.130
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.741 -1.168 -0.219

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.058 0.248 0.682
\delta -0.668 -0.185 0.221
\tau_1/\tau_2 0.735 1.097 1.427
Q_{PAH} 1.534 3.463 5.644
U_{min} 2.991 8.635 16.058
{\rm log}_{10}(\gamma_e)\, -2.762 -1.426 -0.408

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.538 -0.579 -0.056
{\rm log}_{10}(\tau_{AGN})\, 1.135 1.645 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.978 -2.388 -1.857
0.03-0.10 Gyr -2.711 -1.760 -0.995
0.10-0.33 Gyr -2.535 -1.700 -1.125
0.33-1.10 Gyr -2.730 -1.934 -1.511
1.10-3.63 Gyr -2.524 -1.846 -1.572
3.63-12.00 Gyr -2.365 -1.790 -1.583
12.00-13.33 Gyr -2.639 -1.817 -1.275

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.338 8.589 8.802
{\rm log}_{10}({\rm SFR}) -3.025 -1.493 -0.821
{\rm log}_{10}({\rm sSFR}) -11.534 -10.150 -9.343
{\rm stellar\ age} 0.713 3.914 7.217

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.598 -1.142 -0.703
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.440 -0.870 -0.236

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.111 0.314 0.567
\delta -0.649 -0.158 0.242
\tau_1/\tau_2 0.528 0.878 1.286
Q_{PAH} 0.745 2.545 4.784
U_{min} 3.046 8.541 16.137
{\rm log}_{10}(\gamma_e)\, -3.190 -1.990 -0.689

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.039 -1.357 -0.840
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.508 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.322 -1.974 -1.410
0.03-0.10 Gyr -3.333 -1.461 -0.688
0.10-0.33 Gyr -1.986 -0.941 -0.240
0.33-1.10 Gyr -1.977 -0.985 -0.437
1.10-3.63 Gyr -3.834 -1.432 -1.005
3.63-12.00 Gyr -4.681 -1.824 -1.119
12.00-13.33 Gyr -4.875 -1.842 -0.916