2019gtc results

Information

Transient
Name:SN2019gtc
Right ascension: 10h12m24.76s
Declination:59d39m34.70s
Discovery Date:May 31, 2019, 6:38 a.m.
Classification:SN Ia
Redshift:0.030000
MW E(B-V):0.009
Host
Name:29721_1
Right ascension: 10h12m24.37s
Declination:59d39m38.10s
Redshift:0.031050
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.85
Transient MWEBV processed 0.03
Host match processed 4.34
Host information processed 0.06
Host MWEBV processed 0.08
Global aperture construction processed 0.62
Global aperture photometry processed 5.37
Validate global photometry processed 15.39
Global host SED inference processed 398.43
Local aperture photometry processed 5.01
Validate local photometry processed 0.04
Local host SED inference processed 462.16
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h12m24.76s, 59d39m34.70s
semi major axis, semi minor axis (arcsec):3.22, 3.22
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 31.26 2.61 20.163 0.091 AB
SDSS_g 148.16 3.27 18.473 0.024 AB
PanSTARRS_g 154.16 0.81 18.430 0.006 AB
SDSS_r 335.58 4.93 17.586 0.016 AB
PanSTARRS_r 331.32 0.98 17.599 0.003 AB
SDSS_i 525.38 6.25 17.099 0.013 AB
PanSTARRS_i 482.31 1.17 17.192 0.003 AB
PanSTARRS_z 671.21 2.67 16.833 0.004 AB
SDSS_z 757.88 10.41 16.701 0.015 AB
PanSTARRS_y 845.4 5.79 16.582 0.007 AB
2MASS_J 1163.39 65.36 15.341 0.061 Vega
2MASS_H 1773.74 80.38 14.410 0.049 Vega
2MASS_K 1819.35 108.07 13.912 0.064 Vega

Aperture details

RA, DEC (J2000):10h12m24.31s, 59d39m38.63s
semi major axis, semi minor axis (arcsec):45.22, 6.55
angle (degrees, anti-clockwise from east):-45.7
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.75 4.78 20.508 0.228 AB
GALEX_NUV 59.58 5.99 19.462 0.109 AB
SDSS_g 1587.85 11.41 15.898 0.008 AB
SDSS_r 3121.25 16.16 15.164 0.006 AB
PanSTARRS_i 4101.0 6.01 14.868 0.002 AB
PanSTARRS_y 6282.86 30.8 14.405 0.005 AB
2MASS_J 7895.62 357.92 13.262 0.049 Vega
2MASS_H 10643.68 439.84 12.465 0.045 Vega
2MASS_K 10195.6 595.05 12.041 0.063 Vega
WISE_W1 5473.99 45.47 11.855 0.009 Vega
WISE_W3 10665.59 189.82 8.656 0.019 Vega
WISE_W4 11456.83 1372.15 7.132 0.130 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.470 9.619 9.745
{\rm log}_{10}({\rm SFR}) -1.501 -0.658 -0.123
{\rm log}_{10}({\rm sSFR}) -11.178 -10.320 -9.659
{\rm stellar\ age} 5.417 7.354 9.666

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.035 -0.430 -0.022
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.813 -1.060 0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.570 1.326 1.737
\delta -0.415 -0.147 0.114
\tau_1/\tau_2 0.612 0.977 1.353
Q_{PAH} 0.510 1.815 3.996
U_{min} 2.635 7.822 14.848
{\rm log}_{10}(\gamma_e)\, -3.442 -2.465 -1.352

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.188 -2.439 -0.602
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.393 1.975

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.495 -0.534 -0.124
0.03-0.10 Gyr -1.866 -0.823 -0.113
0.10-0.33 Gyr -1.941 -0.811 -0.181
0.33-1.10 Gyr -1.926 -0.653 -0.171
1.10-3.63 Gyr -1.673 -0.501 -0.158
3.63-12.01 Gyr -0.910 -0.340 -0.129
12.01-13.34 Gyr -0.923 -0.253 0.492

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.219 10.333 10.412
{\rm log}_{10}({\rm SFR}) -1.059 -0.614 -0.181
{\rm log}_{10}({\rm sSFR}) -11.444 -10.944 -10.458
{\rm stellar\ age} 3.750 5.930 7.198

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.380 -0.128 0.051
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.724 -1.085 0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.441 0.580 0.771
\delta -0.305 0.005 0.282
\tau_1/\tau_2 0.521 0.875 1.217
Q_{PAH} 1.360 2.772 4.466
U_{min} 2.413 7.310 14.010
{\rm log}_{10}(\gamma_e)\, -3.140 -2.302 -1.650

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.798 -1.872 -1.283
{\rm log}_{10}(\tau_{AGN})\, 0.953 1.323 1.813

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.057 -0.463 0.056
0.03-0.10 Gyr -1.511 -0.776 -0.294
0.10-0.33 Gyr -1.255 -0.540 -0.025
0.33-1.10 Gyr -0.147 0.383 0.674
1.10-3.63 Gyr 0.393 0.643 0.847
3.63-12.01 Gyr -0.221 0.339 0.543
12.01-13.34 Gyr -0.724 0.153 0.657