2018imy results

Information

Transient
Name:SN2018imy
Right ascension: 13h42m30.44s
Declination:76d08m15.07s
Discovery Date:Nov. 12, 2018, 12:43 p.m.
Classification:SN Ia
Redshift:0.089000
MW E(B-V):0.027
Host
Name:J134230.49+760811.47
Right ascension: 13h42m30.49s
Declination:76d08m11.47s
Redshift:None
Photometric Redshift:0.137
 

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_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.28
Transient MWEBV processed 0.04
Host match processed 5.66
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.59
Global aperture photometry processed 4.51
Validate global photometry processed 11.47
Global host SED inference processed 425.66
Local aperture photometry processed 4.02
Validate local photometry processed 0.02
Local host SED inference processed 444.93
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h42m30.44s, 76d08m15.07s
semi major axis, semi minor axis (arcsec):1.2, 1.2
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 12.17 0.56 21.186 0.050 AB
PanSTARRS_i 16.71 0.51 20.843 0.033 AB
PanSTARRS_z 19.93 1.35 20.651 0.073 AB
PanSTARRS_y 21.83 2.61 20.552 0.130 AB

Aperture details

RA, DEC (J2000):13h42m30.39s, 76d08m09.92s
semi major axis, semi minor axis (arcsec):12.58, 4.1
angle (degrees, anti-clockwise from east):-160.31
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.23 2.49 21.096 0.204 AB
GALEX_NUV 16.04 1.93 20.887 0.131 AB
PanSTARRS_g 219.85 2.19 18.045 0.011 AB
PanSTARRS_r 420.55 3.32 17.340 0.009 AB
PanSTARRS_i 648.22 3.01 16.871 0.005 AB
PanSTARRS_z 780.81 7.97 16.669 0.011 AB
2MASS_J 1098.91 198.24 15.403 0.196 Vega
2MASS_H 1554.36 316.52 14.554 0.221 Vega
2MASS_K 1409.92 359.28 14.189 0.277 Vega
WISE_W3 1876.35 59.56 10.543 0.034 Vega
WISE_W4 3455.27 466.24 8.434 0.147 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.569 8.848 8.996
{\rm log}_{10}({\rm SFR}) -1.738 -1.180 -0.566
{\rm log}_{10}({\rm sSFR}) -10.640 -10.059 -9.310
{\rm stellar\ age} 2.120 6.185 7.811

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.175 -0.464 0.042
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.375 -0.671 -0.040

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.337 0.796 1.217
\delta -0.326 0.009 0.254
\tau_1/\tau_2 0.596 0.978 1.344
Q_{PAH} 1.000 2.746 5.122
U_{min} 3.026 7.930 14.714
{\rm log}_{10}(\gamma_e)\, -2.891 -1.893 -0.827

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.795 -0.367 0.142
{\rm log}_{10}(\tau_{AGN})\, 1.115 1.446 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.882 -1.240 -0.754
0.03-0.10 Gyr -1.959 -1.240 -0.480
0.10-0.33 Gyr -2.105 -1.318 -0.639
0.33-1.06 Gyr -2.280 -1.258 -0.624
1.06-3.47 Gyr -2.517 -1.239 -0.896
3.47-11.33 Gyr -2.450 -1.139 -0.834
11.33-12.59 Gyr -2.412 -1.166 -0.535

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.554 10.616 10.688
{\rm log}_{10}({\rm SFR}) -0.344 -0.037 0.254
{\rm log}_{10}({\rm sSFR}) -10.963 -10.646 -10.362
{\rm stellar\ age} 6.636 7.657 9.813

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.659 -0.294 0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.531 0.117 0.366

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.262 0.543 0.874
\delta -0.208 0.165 0.328
\tau_1/\tau_2 0.488 0.828 1.241
Q_{PAH} 0.740 1.857 3.446
U_{min} 2.506 7.053 14.006
{\rm log}_{10}(\gamma_e)\, -3.196 -2.243 -1.424

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.491 -1.512 -1.125
{\rm log}_{10}(\tau_{AGN})\, 0.908 1.212 1.604

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.078 0.158 0.383
0.03-0.10 Gyr -0.897 -0.195 0.230
0.10-0.33 Gyr -1.172 -0.375 0.087
0.33-1.06 Gyr -1.049 -0.259 0.275
1.06-3.47 Gyr -0.781 0.204 0.717
3.47-11.33 Gyr 0.391 0.769 0.895
11.33-12.59 Gyr 0.288 0.920 1.587