2018jti results

Information

Transient
Name:SN2018jti
Right ascension: 9h48m58.36s
Declination:13d59m03.82s
Discovery Date:Dec. 9, 2018, 11:31 a.m.
Classification:SN Ia
Redshift:0.042500
MW E(B-V):0.030
Host
Name:2018jti
Right ascension: 9h48m57.94s
Declination:13d59m08.29s
Redshift:0.042385
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_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.64
Transient MWEBV processed 0.04
Host match processed 1.98
Host information processed 0.09
Host MWEBV processed 0.13
Global aperture construction processed 0.98
Global aperture photometry processed 6.31
Validate global photometry processed 18.02
Global host SED inference processed 738.85
Local aperture photometry processed 6.54
Validate local photometry processed 0.03
Local host SED inference processed 572.21
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h48m58.36s, 13d59m03.82s
semi major axis, semi minor axis (arcsec):2.39, 2.39
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 41.89 2.25 19.845 0.058 AB
SDSS_g 185.42 3.58 18.230 0.021 AB
DES_g 205.85 0.69 18.116 0.004 AB
PanSTARRS_g 195.9 0.61 18.170 0.003 AB
SDSS_r 384.36 5.17 17.438 0.015 AB
PanSTARRS_r 400.83 0.76 17.393 0.002 AB
SDSS_i 535.29 6.14 17.079 0.012 AB
PanSTARRS_i 508.25 0.96 17.135 0.002 AB
PanSTARRS_z 630.57 1.83 16.901 0.003 AB
SDSS_z 694.59 8.58 16.796 0.013 AB
DES_z 693.27 4.4 16.798 0.007 AB
PanSTARRS_y 731.62 4.11 16.739 0.006 AB

Aperture details

RA, DEC (J2000):9h48m58.02s, 13d59m12.17s
semi major axis, semi minor axis (arcsec):5.34, 4.05
angle (degrees, anti-clockwise from east):-128.86
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.67 0.53 21.143 0.046 AB
GALEX_NUV 20.01 0.43 20.647 0.023 AB
SDSS_u 3.98 3.23 22.401 0.881 AB
SDSS_g 37.17 1.97 19.975 0.057 AB
PanSTARRS_g 40.48 1.09 19.882 0.029 AB
SDSS_r 55.95 2.68 19.531 0.052 AB
PanSTARRS_r 61.62 1.26 19.426 0.022 AB
SDSS_i 67.27 3.32 19.331 0.054 AB
PanSTARRS_i 69.64 1.62 19.293 0.025 AB
PanSTARRS_z 72.01 3.31 19.257 0.050 AB
SDSS_z 60.06 10.41 19.454 0.188 AB
DES_z 82.62 1.9 19.107 0.025 AB
PanSTARRS_y 89.37 7.66 19.022 0.093 AB
2MASS_J 95.84 117.07 18.051 1.326 Vega
2MASS_H 85.4 198.03 17.704 2.518 Vega
2MASS_K 433.3 198.81 15.470 0.498 Vega
WISE_W1 212.61 12.79 15.382 0.065 Vega
WISE_W2 124.91 17.77 15.319 0.154 Vega
WISE_W3 424.01 3070.98 12.158 7.863 Vega
WISE_W4 569.97 9166.18 10.390 17.460 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.602 9.717 9.839
{\rm log}_{10}({\rm SFR}) -1.876 -0.797 -0.396
{\rm log}_{10}({\rm sSFR}) -11.667 -10.530 -10.042
{\rm stellar\ age} 6.265 7.727 10.189

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.485 -0.910 -0.574
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.860 -1.319 0.194

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.328 0.591 0.832
\delta -0.823 -0.575 -0.173
\tau_1/\tau_2 0.649 1.003 1.351
Q_{PAH} 0.523 2.341 4.767
U_{min} 2.845 7.867 15.159
{\rm log}_{10}(\gamma_e)\, -3.402 -2.074 -0.949

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.845 -1.966 -0.960
{\rm log}_{10}(\tau_{AGN})\, 0.871 1.356 1.857

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.742 -0.731 -0.354
0.03-0.10 Gyr -2.531 -0.904 -0.363
0.10-0.33 Gyr -2.439 -0.904 -0.359
0.33-1.09 Gyr -2.115 -0.768 -0.285
1.09-3.60 Gyr -1.745 -0.492 -0.141
3.60-11.87 Gyr -0.682 -0.211 -0.019
11.87-13.19 Gyr -0.662 -0.045 0.715

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.327 8.660 8.869
{\rm log}_{10}({\rm SFR}) -0.171 0.129 0.531
{\rm log}_{10}({\rm sSFR}) -8.878 -8.459 -7.943
{\rm stellar\ age} 0.209 4.687 8.231

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.766 -1.457 -0.999
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.533 0.095 0.393

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.987 1.361 1.723
\delta 0.277 0.340 0.381
\tau_1/\tau_2 0.628 1.116 1.535
Q_{PAH} 1.545 3.020 5.026
U_{min} 3.875 10.336 18.287
{\rm log}_{10}(\gamma_e)\, -3.277 -1.951 -1.057

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.088 -2.731 -1.774
{\rm log}_{10}(\tau_{AGN})\, 0.883 1.316 1.853

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.496 -0.639 -0.216
0.03-0.10 Gyr -0.072 0.254 0.684
0.10-0.33 Gyr -3.599 -1.940 -0.662
0.33-1.09 Gyr -5.432 -2.398 -1.192
1.09-3.60 Gyr -5.496 -2.305 -1.237
3.60-11.87 Gyr -5.040 -2.034 -1.181
11.87-13.19 Gyr -4.961 -1.604 -0.457