2019crd results

Information

Transient
Name:SN2019crd
Right ascension: 10h37m10.35s
Declination:25d54m12.83s
Discovery Date:March 30, 2019, 4:57 a.m.
Classification:SN Ia
Redshift:0.053100
MW E(B-V):0.020
Host
Name:2019crd
Right ascension: 10h37m10.34s
Declination:25d54m12.82s
Redshift:0.053076
Photometric Redshift:0.050
 

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 6.99
Transient MWEBV processed 0.04
Host match processed 2.96
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 7.55
Validate global photometry processed 19.58
Global host SED inference processed 450.29
Local aperture photometry processed 7.48
Validate local photometry processed 0.03
Local host SED inference processed 467.99
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h37m10.35s, 25d54m12.83s
semi major axis, semi minor axis (arcsec):1.94, 1.94
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 77.58 2.61 19.176 0.037 AB
SDSS_g 264.52 4.25 17.844 0.017 AB
DES_g 263.44 1.28 17.848 0.005 AB
PanSTARRS_g 256.85 0.57 17.876 0.002 AB
SDSS_r 472.54 5.7 17.214 0.013 AB
PanSTARRS_r 419.56 0.69 17.343 0.002 AB
DES_r 519.36 2.7 17.111 0.006 AB
SDSS_i 663.98 6.89 16.845 0.011 AB
PanSTARRS_i 642.84 0.7 16.880 0.001 AB
PanSTARRS_z 719.11 1.55 16.758 0.002 AB
SDSS_z 827.22 9.57 16.606 0.013 AB
DES_z 852.64 8.01 16.573 0.010 AB
PanSTARRS_y 827.31 2.68 16.606 0.004 AB

Aperture details

RA, DEC (J2000):10h37m10.32s, 25d54m12.93s
semi major axis, semi minor axis (arcsec):7.43, 5.12
angle (degrees, anti-clockwise from east):-80.92
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 25.88 3.72 20.368 0.156 AB
GALEX_NUV 46.08 1.23 19.741 0.029 AB
SDSS_u 161.92 5.34 18.377 0.036 AB
SDSS_g 497.31 6.01 17.158 0.013 AB
DES_g 509.8 1.85 17.132 0.004 AB
PanSTARRS_g 502.9 1.44 17.146 0.003 AB
SDSS_r 865.58 8.06 16.557 0.010 AB
PanSTARRS_r 839.33 1.84 16.590 0.002 AB
DES_r 956.13 3.75 16.449 0.004 AB
SDSS_i 1183.07 10.36 16.217 0.010 AB
PanSTARRS_i 1211.14 1.9 16.192 0.002 AB
PanSTARRS_z 1369.54 4.61 16.059 0.004 AB
SDSS_z 1458.05 21.62 15.991 0.016 AB
DES_z 1496.73 10.88 15.962 0.008 AB
PanSTARRS_y 1639.87 8.33 15.863 0.006 AB
2MASS_J 2037.81 121.72 14.732 0.065 Vega
2MASS_H 2588.5 205.41 14.000 0.086 Vega
2MASS_K 2247.47 207.11 13.683 0.100 Vega
WISE_W1 887.18 19.42 13.831 0.024 Vega
WISE_W2 565.01 22.61 13.681 0.043 Vega
WISE_W3 1212.82 85.39 11.017 0.076 Vega
WISE_W4 1163.73 477.82 9.615 0.446 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.816 9.916 10.035
{\rm log}_{10}({\rm SFR}) -0.644 -0.047 0.417
{\rm log}_{10}({\rm sSFR}) -10.588 -9.950 -9.469
{\rm stellar\ age} 5.617 6.961 8.507

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.249 -0.656 -0.375
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.745 0.137 0.331

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.324 0.611 0.998
\delta -0.748 -0.345 -0.067
\tau_1/\tau_2 0.608 0.952 1.305
Q_{PAH} 0.504 1.858 3.751
U_{min} 2.699 7.848 14.540
{\rm log}_{10}(\gamma_e)\, -3.169 -1.799 -0.786

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.246 -2.778 -1.029
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.469 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.374 -0.121 0.168
0.03-0.10 Gyr -0.920 -0.027 0.498
0.10-0.33 Gyr -1.112 -0.248 0.271
0.33-1.08 Gyr -0.964 -0.272 0.085
1.08-3.57 Gyr -0.635 -0.094 0.166
3.57-11.74 Gyr -0.296 -0.006 0.180
11.74-13.05 Gyr -0.459 0.059 0.637

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.167 10.206 10.271
{\rm log}_{10}({\rm SFR}) -0.105 0.135 0.384
{\rm log}_{10}({\rm sSFR}) -10.325 -10.076 -9.812
{\rm stellar\ age} 7.482 8.144 10.133

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.679 -0.521 -0.417
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.226 0.353 0.445

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.231 0.344
\delta -0.918 -0.749 -0.506
\tau_1/\tau_2 0.573 0.916 1.265
Q_{PAH} 0.253 0.770 1.799
U_{min} 2.315 6.353 13.186
{\rm log}_{10}(\gamma_e)\, -3.392 -2.564 -1.733

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.401 -3.436 -2.598
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.509 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.367 -0.201 -0.084
0.03-0.10 Gyr -0.065 0.235 0.516
0.10-0.33 Gyr -0.791 -0.252 0.054
0.33-1.08 Gyr -1.023 -0.486 -0.222
1.08-3.57 Gyr -0.961 -0.343 0.008
3.57-11.74 Gyr 0.127 0.373 0.461
11.74-13.05 Gyr 0.126 0.602 1.166