2018msr results

Information

Transient
Name:SN2018msr
Right ascension: 8h19m40.27s
Declination:27d31m49.66s
Discovery Date:April 15, 2018, 3:54 a.m.
Classification:SN Ia
Redshift:0.100000
MW E(B-V):0.033
Host
Name:
Right ascension: 8h19m39.56s
Declination:27d31m51.80s
Redshift:0.097190
Photometric Redshift:None
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.62
Transient MWEBV processed 0.04
Host match processed 6.17
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 6.53
Validate global photometry processed 18.36
Global host SED inference processed 420.28
Local aperture photometry processed 6.34
Validate local photometry processed 0.02
Local host SED inference processed 753.64
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h19m40.27s, 27d31m49.66s
semi major axis, semi minor axis (arcsec):1.11, 1.11
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 1.07 0.2 23.828 0.201 AB
PanSTARRS_i 0.91 0.37 24.000 0.436 AB
PanSTARRS_z -0.62 1.06 AB
DES_z 1.19 0.52 23.707 0.472 AB
PanSTARRS_y 6.01 2.29 21.952 0.414 AB

Aperture details

RA, DEC (J2000):8h19m39.56s, 27d31m51.69s
semi major axis, semi minor axis (arcsec):10.77, 10.33
angle (degrees, anti-clockwise from east):-85.96
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 42.09 9.07 19.840 0.234 AB
SDSS_g 344.1 5.75 17.558 0.018 AB
DES_g 376.87 1.3 17.460 0.004 AB
PanSTARRS_g 362.85 2.51 17.501 0.008 AB
SDSS_r 619.13 8.43 16.921 0.015 AB
PanSTARRS_r 613.37 2.32 16.931 0.004 AB
DES_r 651.15 3.17 16.866 0.005 AB
SDSS_i 805.31 12.21 16.635 0.016 AB
PanSTARRS_i 799.43 3.47 16.643 0.005 AB
PanSTARRS_z 933.59 10.17 16.475 0.012 AB
SDSS_z 1081.22 37.58 16.315 0.038 AB
PanSTARRS_y 1006.5 21.74 16.393 0.023 AB
2MASS_J 1079.38 285.82 15.422 0.287 Vega
2MASS_H 1927.27 484.39 14.320 0.273 Vega
2MASS_K 823.15 410.75 14.774 0.542 Vega
WISE_W1 581.47 21.52 14.290 0.040 Vega
WISE_W2 330.19 26.81 14.264 0.088 Vega
WISE_W4 1196.15 667.56 9.586 0.606 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.163 7.533 8.113
{\rm log}_{10}({\rm SFR}) -0.916 -0.646 -0.245
{\rm log}_{10}({\rm sSFR}) -8.625 -7.976 -7.961
{\rm stellar\ age} 0.016 0.174 5.742

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.019 -0.372 0.039
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.235 -0.793 -0.273

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.674 2.226 3.002
\delta 0.175 0.293 0.369
\tau_1/\tau_2 0.604 0.945 1.351
Q_{PAH} 0.674 2.460 5.255
U_{min} 3.557 10.163 18.624
{\rm log}_{10}(\gamma_e)\, -3.036 -1.496 -0.392

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.563 -0.218 0.296
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.614 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.486 -0.202 0.218
0.03-0.10 Gyr -3.985 -2.500 -0.969
0.10-0.33 Gyr -6.798 -4.187 -1.958
0.33-1.06 Gyr -8.523 -5.188 -2.394
1.06-3.45 Gyr -9.001 -5.374 -2.390
3.45-11.24 Gyr -9.777 -5.120 -2.161
11.24-12.49 Gyr -10.015 -4.858 -1.870

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.268 10.416 10.564
{\rm log}_{10}({\rm SFR}) -2.906 -0.732 -0.056
{\rm log}_{10}({\rm sSFR}) -13.359 -11.203 -10.531
{\rm stellar\ age} 2.240 5.464 7.640

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.465 -1.033 -0.800
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.539 -0.839 -0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.185 0.336 0.529
\delta -0.765 -0.508 -0.167
\tau_1/\tau_2 0.510 0.931 1.359
Q_{PAH} 0.957 2.408 4.696
U_{min} 2.695 8.255 16.493
{\rm log}_{10}(\gamma_e)\, -3.175 -1.822 -0.898

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.317 -3.219 -2.160
{\rm log}_{10}(\tau_{AGN})\, 1.117 1.622 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.785 -0.788 -0.258
0.03-0.10 Gyr -4.025 -0.927 0.028
0.10-0.33 Gyr -2.815 -0.793 0.363
0.33-1.06 Gyr -0.116 0.714 1.250
1.06-3.45 Gyr -0.652 0.551 0.944
3.45-11.24 Gyr -1.731 0.315 0.734
11.24-12.49 Gyr -1.860 0.279 1.111