2018hib results

Information

Transient
Name:2018hib
Right ascension: 2h56m21.27s
Declination:-32d11m08.67s
Discovery Date:None
Classification:SNIa
Redshift:0.016291
MW E(B-V):0.019
Host
Name:2018hib
Right ascension: 2h56m21.50s
Declination:-32d11m08.16s
Redshift:0.016752
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
DES_g
DES_r
DES_z
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 8.22
Transient MWEBV processed 0.06
Host match processed 0.33
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 1.68
Global aperture photometry processed 2.45
Validate global photometry processed 19.28
Global host SED inference processed 1080.38
Local aperture photometry processed 2.33
Validate local photometry processed 0.01
Local host SED inference processed 2288.62
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h56m21.27s, -32d11m08.67s
semi major axis, semi minor axis (arcsec):5.87, 5.87
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 31.77 4.09 20.145 0.140 AB
GALEX_NUV 63.75 1.18 19.389 0.020 AB
DES_g 4664.43 1.96 14.728 0.000 AB
DES_r 9937.21 3.17 13.907 0.000 AB
DES_z 16231.37 14.24 13.374 0.001 AB
2MASS_J 22364.12 149.81 12.131 0.007 Vega
2MASS_H 28023.29 238.37 11.414 0.009 Vega
2MASS_K 23119.93 252.75 11.152 0.012 Vega
WISE_W1 5401.16 26.47 11.870 0.005 Vega

Aperture details

RA, DEC (J2000):2h56m21.60s, -32d11m08.54s
semi major axis, semi minor axis (arcsec):36.08, 31.11
angle (degrees, anti-clockwise from east):130.33
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 117.9 7.89 18.721 0.073 AB
GALEX_NUV 193.21 2.96 18.185 0.017 AB
DES_r 23575.22 5.35 12.969 0.000 AB
DES_z 38294.61 22.72 12.442 0.001 AB
2MASS_J 49513.87 855.23 11.268 0.019 Vega
2MASS_H 62521.85 1394.32 10.542 0.024 Vega
2MASS_K 49745.64 1491.9 10.320 0.033 Vega
WISE_W1 27189.84 97.57 10.115 0.004 Vega
WISE_W2 17028.4 100.04 9.983 0.006 Vega
WISE_W3 18095.69 282.7 8.082 0.017 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.329 10.437 10.490
{\rm log}_{10}({\rm SFR}) -1.455 -0.870 -0.367
{\rm log}_{10}({\rm sSFR}) -11.852 -11.249 -10.760
{\rm stellar\ age} 8.949 12.512 12.845

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.664 -1.386 -1.139
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.951 -0.132 0.263

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.288 0.379 0.477
\delta -0.960 -0.869 -0.742
\tau_1/\tau_2 0.395 0.795 1.243
Q_{PAH} 0.088 0.328 0.836
U_{min} 2.867 8.482 15.792
{\rm log}_{10}(\gamma_e)\, -3.483 -2.660 -1.524

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.554 -1.637 -1.109
{\rm log}_{10}(\tau_{AGN})\, 1.533 1.814 2.011

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.615 -0.795 -0.184
0.03-0.10 Gyr -2.639 -1.238 -0.511
0.10-0.33 Gyr -4.525 -1.894 -0.891
0.33-1.10 Gyr -5.735 -2.670 -1.215
1.10-3.67 Gyr -4.798 -2.813 -1.212
3.67-12.18 Gyr -2.307 -0.463 0.512
12.18-13.54 Gyr 0.806 1.538 1.611

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.724 10.800 10.888
{\rm log}_{10}({\rm SFR}) -1.647 -1.216 -0.814
{\rm log}_{10}({\rm sSFR}) -12.446 -11.999 -11.605
{\rm stellar\ age} 8.301 11.054 12.842

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.601 -0.302 -0.077
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.485 -0.759 -0.010

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.048 0.158 0.343
\delta -0.748 -0.348 0.102
\tau_1/\tau_2 0.280 0.743 1.238
Q_{PAH} 0.366 1.226 3.560
U_{min} 2.480 7.352 14.554
{\rm log}_{10}(\gamma_e)\, -3.451 -2.293 -1.041

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.952 -1.721 -1.536
{\rm log}_{10}(\tau_{AGN})\, 0.920 1.211 1.554

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.445 -1.009 -0.585
0.03-0.10 Gyr -4.115 -1.655 -0.926
0.10-0.33 Gyr -4.787 -1.929 -1.055
0.33-1.10 Gyr -4.197 -1.714 -0.771
1.10-3.67 Gyr -3.351 -1.145 0.004
3.67-12.18 Gyr -1.597 0.607 0.976
12.18-13.54 Gyr 0.857 1.729 2.005