2018gih results

Information

Transient
Name:2018gih
Right ascension: 3h56m42.49s
Declination:1d21m12.82s
Discovery Date:None
Classification:SN IIb
Redshift:0.032053
MW E(B-V):0.253
Host
Name:J035642.20+012110.92
Object ID:109620591756174090
Catalog Name:panstarrs
Catalog Release:dr2
Right ascension: 3h56m42.20s
Declination:1d21m10.92s
Redshift:None
Photometric Redshift:None
Dataset
Version:0
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.89
Transient MWEBV processed 0.03
Host match processed 5.25
Host information processed 0.17
Host MWEBV processed 0.13
Host spectrum download not processed None
Global aperture construction processed 2.89
Global aperture photometry processed 3.96
Validate global photometry processed 11.86
Global host SED inference processed 571.88
Local aperture photometry processed 3.97
Validate local photometry processed 0.02
Local host SED inference processed 671.17
 

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})\, 7.597 7.959 8.204
{\rm log}_{10}({\rm SFR}) -1.662 -1.070 -0.500
{\rm log}_{10}({\rm sSFR}) -9.746 -9.089 -7.990
{\rm stellar\ age} 0.202 3.479 6.832

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.110 -0.359 0.019
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.357 -0.940 -0.518

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.153 0.415 0.826
\delta -0.519 -0.035 0.286
\tau_1/\tau_2 0.581 1.027 1.470
Q_{PAH} 0.987 3.214 5.748
U_{min} 3.835 9.896 17.662
{\rm log}_{10}(\gamma_e)\, -2.967 -1.696 -0.411

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.501 -0.832 -0.215
{\rm log}_{10}(\tau_{AGN})\, 0.946 1.480 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.596 -1.699 -1.297
0.03-0.10 Gyr -1.692 -0.965 -0.344
0.10-0.33 Gyr -2.732 -1.358 -0.766
0.33-1.10 Gyr -4.475 -1.924 -1.366
1.10-3.62 Gyr -5.934 -2.324 -1.703
3.62-11.99 Gyr -6.591 -2.566 -1.772
11.99-13.33 Gyr -6.745 -2.508 -1.587

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.488 8.778 8.940
{\rm log}_{10}({\rm SFR}) -0.553 -0.339 -0.008
{\rm log}_{10}({\rm sSFR}) -9.459 -9.135 -8.496
{\rm stellar\ age} 4.156 6.653 8.582

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.472 -0.327 -0.199
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.560 -1.162 -0.404

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.032 0.073 0.155
\delta -0.905 -0.690 -0.355
\tau_1/\tau_2 0.721 1.149 1.573
Q_{PAH} 0.491 1.475 3.238
U_{min} 2.730 8.136 15.245
{\rm log}_{10}(\gamma_e)\, -2.425 -1.438 -0.643

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.068 -2.756 -1.905
{\rm log}_{10}(\tau_{AGN})\, 1.075 1.586 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.891 -1.243 -0.982
0.03-0.10 Gyr -0.428 -0.193 0.150
0.10-0.33 Gyr -2.211 -1.027 -0.598
0.33-1.10 Gyr -2.716 -1.482 -1.039
1.10-3.62 Gyr -2.262 -1.384 -1.070
3.62-11.99 Gyr -2.042 -1.248 -0.972
11.99-13.33 Gyr -2.080 -1.120 -0.450
 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h56m42.49s, 1d21m12.82s
semi major axis, semi minor axis (arcsec):3.13, 3.13
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 19.81 0.78 20.658 0.043 AB
PanSTARRS_r 27.22 0.79 20.313 0.032 AB
PanSTARRS_i 35.38 0.97 20.028 0.030 AB
PanSTARRS_z 47.73 2.13 19.703 0.048 AB
PanSTARRS_y 51.74 4.55 19.615 0.096 AB
2MASS_J -71.35 96.36 Vega
2MASS_H -2.78 143.83 Vega
2MASS_K 110.03 164.58 16.958 1.624 Vega

Aperture details

RA, DEC (J2000):3h56m42.21s, 1d21m11.06s
semi major axis, semi minor axis (arcsec):12.58, 6.79
angle (degrees, anti-clockwise from east):297.85
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.07 1.26 21.633 0.169 AB
GALEX_NUV 8.61 0.86 21.562 0.109 AB
PanSTARRS_g 94.04 2.32 18.967 0.027 AB
PanSTARRS_r 139.18 2.34 18.541 0.018 AB
PanSTARRS_i 172.96 2.85 18.305 0.018 AB
PanSTARRS_z 259.39 6.25 17.865 0.026 AB
PanSTARRS_y 261.91 13.45 17.855 0.056 AB
2MASS_J 21.38 298.12 19.680 15.140 Vega
2MASS_H -774.94 443.06 Vega
2MASS_K 231.96 508.82 16.149 2.382 Vega
WISE_W1 119.93 14.06 16.004 0.127 Vega
WISE_W2 104.76 19.26 15.510 0.200 Vega
WISE_W3 23.67 115.34 15.291 5.290 Vega
WISE_W4 1697.29 716.92 9.206 0.459 Vega