2018hmn results

Information

Transient
Name:SN2018hmn
Right ascension: 11h26m40.21s
Declination:22d17m03.34s
Discovery Date:Oct. 19, 2018, 12:36 p.m.
Classification:SN Ia
Redshift:0.030000
MW E(B-V):0.016
Host
Name:J112640.11+221702.46
Right ascension: 11h26m40.11s
Declination:22d17m02.46s
Redshift:None
Photometric Redshift:0.092
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.24
Transient MWEBV processed 0.04
Host match processed 5.25
Host information processed 0.15
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 2.69
Global aperture photometry processed 6.58
Validate global photometry processed 19.56
Global host SED inference processed 711.58
Local aperture photometry processed 6.42
Validate local photometry processed 0.03
Local host SED inference processed 448.46
 

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})\, 7.407 7.725 7.933
{\rm log}_{10}({\rm SFR}) -1.775 -1.008 -0.408
{\rm log}_{10}({\rm sSFR}) -9.590 -8.709 -7.922
{\rm stellar\ age} 0.097 1.979 6.277

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.773 -1.372 -0.613
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.006 0.039 0.332

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.290 0.799 1.277
\delta -0.318 -0.004 0.219
\tau_1/\tau_2 0.663 1.150 1.591
Q_{PAH} 0.998 2.821 5.200
U_{min} 3.180 9.341 17.324
{\rm log}_{10}(\gamma_e)\, -3.220 -2.061 -0.857

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.516 -1.358 -0.394
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.462 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.382 -1.809 -1.302
0.03-0.10 Gyr -1.790 -0.874 -0.259
0.10-0.33 Gyr -3.884 -1.679 -0.971
0.33-1.10 Gyr -5.719 -2.660 -1.701
1.10-3.63 Gyr -6.648 -3.002 -1.964
3.63-12.02 Gyr -7.427 -3.406 -2.152
12.02-13.35 Gyr -7.761 -3.255 -1.902

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.401 8.727 8.877
{\rm log}_{10}({\rm SFR}) -1.194 -0.687 -0.193
{\rm log}_{10}({\rm sSFR}) -10.008 -9.431 -8.623
{\rm stellar\ age} 5.890 7.907 11.183

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.043 -0.440 -0.211
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.280 0.399 0.469

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.366 0.669 0.939
\delta -0.486 -0.264 0.076
\tau_1/\tau_2 0.464 0.852 1.258
Q_{PAH} 0.238 0.787 1.962
U_{min} 2.960 8.586 16.219
{\rm log}_{10}(\gamma_e)\, -3.274 -2.327 -1.348

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.226 -3.038 -1.999
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.497 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.093 -1.463 -1.073
0.03-0.10 Gyr -1.095 -0.549 -0.047
0.10-0.33 Gyr -4.027 -2.097 -1.276
0.33-1.10 Gyr -5.922 -2.475 -1.708
1.10-3.63 Gyr -4.450 -2.031 -1.405
3.63-12.02 Gyr -2.647 -1.304 -1.020
12.02-13.35 Gyr -2.295 -0.993 -0.173
 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h26m40.21s, 22d17m03.34s
semi major axis, semi minor axis (arcsec):3.33, 3.33
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 17.44 2.72 20.796 0.169 AB
SDSS_g 25.09 1.57 20.401 0.068 AB
DES_g 22.87 0.3 20.502 0.014 AB
PanSTARRS_g 21.73 0.9 20.558 0.045 AB
SDSS_r 29.89 2.04 20.211 0.074 AB
PanSTARRS_r 28.99 0.88 20.244 0.033 AB
SDSS_i 36.75 2.68 19.987 0.079 AB
PanSTARRS_i 31.0 1.08 20.172 0.038 AB
PanSTARRS_z 30.84 1.92 20.177 0.068 AB
SDSS_z 40.01 11.22 19.895 0.304 AB
DES_z 35.69 1.55 20.019 0.047 AB
PanSTARRS_y 43.93 4.67 19.793 0.116 AB
2MASS_J 55.24 60.22 18.649 1.184 Vega
2MASS_H 38.55 96.94 18.567 2.730 Vega
2MASS_K -62.68 98.58 Vega

Aperture details

RA, DEC (J2000):11h26m40.12s, 22d17m02.73s
semi major axis, semi minor axis (arcsec):9.4, 3.84
angle (degrees, anti-clockwise from east):-36.6
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.15 2.65 21.764 0.402 AB
GALEX_NUV 7.38 2.39 21.730 0.352 AB
SDSS_u 44.05 4.92 19.790 0.121 AB
SDSS_g 56.7 2.59 19.516 0.050 AB
PanSTARRS_g 48.27 1.61 19.691 0.036 AB
SDSS_r 113.72 3.84 18.760 0.037 AB
PanSTARRS_r 88.26 1.58 19.036 0.019 AB
SDSS_i 152.64 5.09 18.441 0.036 AB
PanSTARRS_i 111.62 1.93 18.781 0.019 AB
PanSTARRS_z 126.37 3.43 18.646 0.029 AB
SDSS_z 173.49 20.3 18.302 0.127 AB
DES_z 178.76 3.13 18.269 0.019 AB
PanSTARRS_y 168.89 8.32 18.331 0.053 AB
2MASS_J 313.96 121.51 16.763 0.420 Vega
2MASS_H 124.53 193.91 17.294 1.691 Vega
2MASS_K -23.57 198.88 Vega
WISE_W1 85.74 10.39 16.368 0.132 Vega
WISE_W2 58.45 17.08 16.144 0.317 Vega
WISE_W3 -125.14 85.41 Vega
WISE_W4 327.28 493.64 10.993 1.638 Vega