2019rta results

Information

Transient
Name:SN2019rta
Right ascension: 8h28m49.32s
Declination:75d19m40.95s
Discovery Date:Oct. 3, 2019, 10:17 a.m.
Classification:SN IIb
Redshift:0.027000
MW E(B-V):0.022
Host
Name:J082849.33+751940.20
Right ascension: 8h28m49.33s
Declination:75d19m40.20s
Redshift:None
Photometric Redshift:0.048
 

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
GALEX_NUV
GALEX_FUV
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 3.78
Transient MWEBV processed 0.04
Host match processed 6.05
Host information processed 0.18
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 4.07
Validate global photometry processed 10.63
Global host SED inference processed 397.16
Local aperture photometry processed 3.67
Validate local photometry processed 0.02
Local host SED inference processed 517.04
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h28m49.32s, 75d19m40.95s
semi major axis, semi minor axis (arcsec):3.69, 3.69
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 527.5 1.05 17.094 0.002 AB
PanSTARRS_r 839.99 1.67 16.589 0.002 AB
PanSTARRS_i 946.92 1.21 16.459 0.001 AB
PanSTARRS_z 1118.94 2.99 16.278 0.003 AB
PanSTARRS_y 1252.52 7.35 16.156 0.006 AB
2MASS_J 1254.73 108.05 15.259 0.093 Vega
2MASS_H 1527.56 179.67 14.572 0.128 Vega
2MASS_K 1239.25 166.34 14.329 0.146 Vega

Aperture details

RA, DEC (J2000):8h28m49.35s, 75d19m39.93s
semi major axis, semi minor axis (arcsec):9.83, 5.96
angle (degrees, anti-clockwise from east):-22.91
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 787.57 2.05 16.659 0.003 AB
PanSTARRS_r 1228.69 3.31 16.176 0.003 AB
PanSTARRS_i 1385.95 2.42 16.046 0.002 AB
PanSTARRS_z 1591.8 6.06 15.895 0.004 AB
PanSTARRS_y 1854.8 15.12 15.729 0.009 AB
2MASS_J 1741.95 237.02 14.903 0.148 Vega
2MASS_H 2035.91 393.42 14.261 0.210 Vega
2MASS_K 2125.32 365.99 13.744 0.187 Vega
WISE_W1 969.78 23.24 13.734 0.026 Vega
WISE_W2 616.27 24.51 13.587 0.043 Vega
WISE_W3 2677.78 74.74 10.157 0.030 Vega
WISE_W4 3120.6 476.22 8.544 0.166 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.246 9.410 9.539
{\rm log}_{10}({\rm SFR}) -1.105 -0.606 -0.201
{\rm log}_{10}({\rm sSFR}) -10.608 -10.000 -9.514
{\rm stellar\ age} 4.163 6.628 8.319

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.494 -0.924 -0.526
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.877 -1.631 -0.191

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.252 0.430 0.739
\delta -0.811 -0.460 -0.027
\tau_1/\tau_2 0.621 0.986 1.352
Q_{PAH} 0.587 2.540 4.686
U_{min} 2.598 7.748 14.745
{\rm log}_{10}(\gamma_e)\, -3.565 -2.633 -1.271

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.254 -2.607 -0.928
{\rm log}_{10}(\tau_{AGN})\, 0.841 1.255 1.700

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.874 -0.590 -0.345
0.03-0.10 Gyr -1.668 -0.635 -0.121
0.10-0.33 Gyr -1.573 -0.602 -0.112
0.33-1.10 Gyr -1.291 -0.587 -0.207
1.10-3.64 Gyr -1.163 -0.565 -0.294
3.64-12.06 Gyr -1.147 -0.598 -0.335
12.06-13.40 Gyr -1.311 -0.554 0.017

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.431 9.590 9.712
{\rm log}_{10}({\rm SFR}) -1.180 -0.571 -0.225
{\rm log}_{10}({\rm sSFR}) -10.821 -10.197 -9.724
{\rm stellar\ age} 5.824 7.398 8.900

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.166 -0.772 -0.501
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.485 -0.025 0.326

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.153 0.248 0.393
\delta -0.823 -0.424 0.034
\tau_1/\tau_2 0.587 0.977 1.376
Q_{PAH} 0.581 1.489 4.055
U_{min} 2.932 7.882 14.529
{\rm log}_{10}(\gamma_e)\, -3.037 -2.316 -1.571

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.262 -3.146 -2.099
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.513 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.878 -0.498 -0.290
0.03-0.10 Gyr -1.818 -0.680 -0.149
0.10-0.33 Gyr -1.794 -0.743 -0.163
0.33-1.10 Gyr -1.549 -0.765 -0.334
1.10-3.64 Gyr -1.165 -0.539 -0.249
3.64-12.06 Gyr -0.697 -0.335 -0.115
12.06-13.40 Gyr -0.902 -0.285 0.297