2018jdn results

Information

Transient
Name:SN2018jdn
Right ascension: 0h17m28.35s
Declination:24d15m44.71s
Discovery Date:Nov. 27, 2018, 7:58 a.m.
Classification:SN Ia
Redshift:0.076906
MW E(B-V):0.036
Host
Name:J001728.37+241538.19
Object ID:9906630315675648
Catalog Name:decals
Catalog Release:dr9
Right ascension: 0h17m28.37s
Declination:24d15m38.19s
Redshift:None
Photometric Redshift:0.074
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.64
Transient MWEBV processed 0.04
Host match processed 6.8
Host information processed 0.38
Host MWEBV processed 0.17
Host spectrum download processed 0.06
Global aperture construction processed 0.65
Global aperture photometry processed 6.73
Validate global photometry processed 19.33
Global host SED inference processed 329.28
Local aperture photometry processed 1.64
Validate local photometry processed 0.03
Local host SED inference processed 380.96
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.246 8.456 8.604
{\rm log}_{10}({\rm SFR}) -2.125 -1.402 -0.772
{\rm log}_{10}({\rm sSFR}) -10.669 -9.916 -9.201
{\rm stellar\ age} 2.580 6.172 7.618

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.659 -1.108 -0.457
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.565 -0.716 0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.259 0.694 1.253
\delta -0.518 -0.063 0.268
\tau_1/\tau_2 0.687 0.999 1.297
Q_{PAH} 1.123 2.730 4.742
U_{min} 2.937 8.100 15.913
{\rm log}_{10}(\gamma_e)\, -2.956 -1.929 -0.740

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.041 -2.212 -0.183
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.463 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.437 -1.493 -0.906
0.03-0.10 Gyr -2.274 -1.470 -0.750
0.10-0.33 Gyr -2.423 -1.572 -0.932
0.33-1.07 Gyr -2.192 -1.558 -1.098
1.07-3.51 Gyr -2.051 -1.458 -1.175
3.51-11.49 Gyr -2.171 -1.467 -1.239
11.49-12.77 Gyr -2.416 -1.460 -0.976
0.33-1.07 Gyr -2.464 -1.650 -1.155
1.07-3.50 Gyr -2.463 -1.526 -1.226
3.50-11.47 Gyr -2.564 -1.517 -1.264
11.47-12.74 Gyr -2.933 -1.549 -1.004

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.060 10.127 10.187
{\rm log}_{10}({\rm SFR}) -0.625 -0.410 -0.189
{\rm log}_{10}({\rm sSFR}) -10.768 -10.536 -10.296
{\rm stellar\ age} 6.849 7.516 8.450

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.987 -0.746 -0.560
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.491 -0.557 0.163

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.103 0.187 0.324
\delta -0.546 -0.167 0.128
\tau_1/\tau_2 0.640 0.923 1.223
Q_{PAH} 0.592 1.361 2.695
U_{min} 2.552 7.336 14.789
{\rm log}_{10}(\gamma_e)\, -3.003 -2.054 -1.067

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.556 -3.693 -2.616
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.549 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.603 -0.385 -0.211
0.03-0.10 Gyr -0.764 -0.429 -0.136
0.10-0.33 Gyr -0.892 -0.504 -0.168
0.33-1.07 Gyr -0.835 -0.487 -0.224
1.07-3.51 Gyr -0.512 -0.119 0.131
3.51-11.49 Gyr 0.148 0.305 0.395
11.49-12.77 Gyr -0.170 0.318 0.759
0.33-1.07 Gyr -0.802 -0.462 -0.200
1.07-3.50 Gyr -0.472 -0.103 0.157
3.50-11.47 Gyr 0.178 0.323 0.414
11.47-12.74 Gyr -0.083 0.364 0.787
 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h17m28.35s, 24d15m44.71s
semi major axis, semi minor axis (arcsec):1.37, 1.37
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 5.01 0.17 22.150 0.036 AB
PanSTARRS_g 5.56 0.29 22.037 0.056 AB
SDSS_r 7.42 1.0 21.725 0.147 AB
PanSTARRS_r 9.56 0.38 21.449 0.043 AB
DES_r 8.33 0.37 21.598 0.048 AB
SDSS_i 9.89 1.33 21.412 0.146 AB
PanSTARRS_i 12.64 0.48 21.145 0.041 AB
PanSTARRS_z 13.57 1.07 21.069 0.086 AB
SDSS_z 14.38 3.85 21.006 0.290 AB
DES_z 12.74 0.93 21.137 0.079 AB
PanSTARRS_y 8.8 2.39 21.539 0.295 AB

Aperture details

RA, DEC (J2000):0h17m28.35s, 24d15m38.39s
semi major axis, semi minor axis (arcsec):12.71, 5.69
angle (degrees, anti-clockwise from east):188.15
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.65 3.09 20.667 0.171 AB
GALEX_NUV 21.53 2.28 20.567 0.115 AB
SDSS_u 76.03 8.05 19.198 0.115 AB
SDSS_g 165.5 4.12 18.353 0.027 AB
DES_g 200.15 0.99 18.147 0.005 AB
PanSTARRS_g 209.96 1.74 18.095 0.009 AB
SDSS_r 327.98 6.02 17.610 0.020 AB
PanSTARRS_r 323.44 1.93 17.626 0.006 AB
DES_r 361.54 2.23 17.505 0.007 AB
SDSS_i 461.58 8.39 17.239 0.020 AB
PanSTARRS_i 446.35 2.86 17.276 0.007 AB
PanSTARRS_z 539.32 6.31 17.070 0.013 AB
SDSS_z 375.65 23.65 17.463 0.068 AB
DES_z 562.01 6.11 17.026 0.012 AB
PanSTARRS_y 542.42 14.42 17.064 0.029 AB
2MASS_J 833.99 199.78 15.702 0.260 Vega
2MASS_H 1320.44 309.62 14.731 0.255 Vega
2MASS_K 751.88 364.98 14.872 0.527 Vega
WISE_W1 353.08 17.08 14.831 0.053 Vega
WISE_W2 199.48 21.44 14.811 0.117 Vega
WISE_W3 379.21 105.46 12.279 0.302 Vega
WISE_W4 212.94 606.68 11.459 3.093 Vega