2018mbr results

Information

Transient
Name:SN2018mbr
Right ascension: 13h21m07.65s
Declination:48d41m52.32s
Discovery Date:May 10, 2018, 6:19 a.m.
Classification:SN Ia
Redshift:0.044900
MW E(B-V):0.007
Host
Name:2323471
Right ascension: 13h21m07.58s
Declination:48d41m52.05s
Redshift:0.046056
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 19.57
Transient MWEBV processed 0.05
Host match processed 4.98
Host information processed 0.11
Host MWEBV processed 0.06
Global aperture construction processed 0.8
Global aperture photometry processed 6.53
Validate global photometry processed 19.68
Global host SED inference processed 523.01
Local aperture photometry processed 6.3
Validate local photometry processed 0.03
Local host SED inference processed 496.01
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h21m07.65s, 48d41m52.32s
semi major axis, semi minor axis (arcsec):2.21, 2.21
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 58.77 2.28 19.477 0.042 AB
SDSS_g 306.71 4.57 17.683 0.016 AB
DES_g 276.82 1.16 17.795 0.005 AB
PanSTARRS_g 347.18 0.61 17.549 0.002 AB
SDSS_r 682.7 6.84 16.814 0.011 AB
PanSTARRS_r 690.74 0.77 16.802 0.001 AB
SDSS_i 949.44 8.13 16.456 0.009 AB
PanSTARRS_i 949.82 0.84 16.456 0.001 AB
PanSTARRS_z 1201.34 1.51 16.201 0.001 AB
SDSS_z 1236.69 11.15 16.169 0.010 AB
DES_z 1357.08 6.02 16.068 0.005 AB
PanSTARRS_y 1389.13 3.56 16.043 0.003 AB

Aperture details

RA, DEC (J2000):13h21m07.59s, 48d41m52.14s
semi major axis, semi minor axis (arcsec):5.99, 5.24
angle (degrees, anti-clockwise from east):-59.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.84 1.03 23.238 0.609 AB
GALEX_NUV 7.58 1.23 21.701 0.176 AB
SDSS_u 91.36 3.92 18.998 0.047 AB
SDSS_g 499.35 5.91 17.154 0.013 AB
DES_g 489.84 1.55 17.175 0.003 AB
PanSTARRS_g 544.68 1.29 17.060 0.003 AB
SDSS_r 1043.61 8.66 16.354 0.009 AB
PanSTARRS_r 1073.45 1.6 16.323 0.002 AB
SDSS_i 1471.4 10.63 15.981 0.008 AB
PanSTARRS_i 1468.88 1.8 15.983 0.001 AB
PanSTARRS_z 1858.0 3.39 15.727 0.002 AB
SDSS_z 1872.49 19.75 15.719 0.011 AB
DES_z 1906.1 7.28 15.700 0.004 AB
PanSTARRS_y 2206.42 8.69 15.541 0.004 AB
2MASS_J 2739.41 124.75 14.411 0.049 Vega
2MASS_H 3457.15 214.16 13.686 0.067 Vega
2MASS_K 2947.46 215.5 13.389 0.079 Vega
WISE_W1 1007.84 16.1 13.693 0.017 Vega
WISE_W2 544.4 17.93 13.721 0.036 Vega
WISE_W3 174.39 48.45 13.122 0.302 Vega
WISE_W4 230.67 321.54 11.373 1.513 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.952 10.103 10.247
{\rm log}_{10}({\rm SFR}) -1.736 -0.383 0.314
{\rm log}_{10}({\rm sSFR}) -11.932 -10.507 -9.732
{\rm stellar\ age} 6.293 7.881 11.679

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.430 -0.936 -0.624
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.667 -0.004 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.493 0.829 1.138
\delta -0.855 -0.679 -0.373
\tau_1/\tau_2 0.673 1.056 1.437
Q_{PAH} 0.723 2.343 4.795
U_{min} 3.146 8.526 15.663
{\rm log}_{10}(\gamma_e)\, -2.549 -1.298 -0.517

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.264 -2.839 -0.971
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.440 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.772 -0.391 0.021
0.03-0.10 Gyr -2.361 -0.478 0.410
0.10-0.33 Gyr -2.454 -0.580 0.247
0.33-1.09 Gyr -2.768 -0.589 0.052
1.09-3.59 Gyr -2.341 -0.305 0.159
3.59-11.83 Gyr -0.678 0.126 0.366
11.83-13.14 Gyr -0.264 0.400 1.317

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.282 10.364 10.437
{\rm log}_{10}({\rm SFR}) -3.631 -1.678 -0.848
{\rm log}_{10}({\rm sSFR}) -13.975 -12.042 -11.164
{\rm stellar\ age} 7.808 10.745 12.456

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.161 -0.946 -0.784
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.489 -0.561 0.180

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.274 0.372 0.486
\delta -0.901 -0.710 -0.460
\tau_1/\tau_2 0.583 1.014 1.450
Q_{PAH} 0.325 0.895 1.662
U_{min} 3.986 9.764 17.576
{\rm log}_{10}(\gamma_e)\, -2.774 -1.808 -1.171

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.544 -3.777 -2.876
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.562 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.083 -2.377 -1.298
0.03-0.10 Gyr -4.398 -1.717 -0.749
0.10-0.33 Gyr -5.265 -2.380 -1.037
0.33-1.09 Gyr -5.908 -2.804 -1.246
1.09-3.59 Gyr -4.161 -2.062 -0.608
3.59-11.83 Gyr -1.824 0.208 0.580
11.83-13.14 Gyr 0.095 1.303 1.567