2008gi results

Information

Transient
Name:SN2008gi
Right ascension: 2h44m00.33s
Declination:5d25m42.82s
Discovery Date:Oct. 12, 2008, midnight
Classification:SN II
Redshift:None
MW E(B-V):0.057
Host
Name:PGC010351
Right ascension: 2h44m00.34s
Declination:5d25m47.74s
Redshift:0.024157
Photometric Redshift:0.023
 

Cutout Download Report

Downloaded Unavailable
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_z
2MASS_H
2MASS_J
2MASS_K
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 24.96
Transient MWEBV processed 0.07
Host match processed 4.09
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.69
Global aperture photometry processed 6.45
Validate global photometry processed 17.76
Global host SED inference processed 831.6
Local aperture photometry processed 6.8
Validate local photometry processed 0.02
Local host SED inference processed 450.73
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h44m00.33s, 5d25m42.82s
semi major axis, semi minor axis (arcsec):4.11, 4.11
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 167.01 4.2 18.343 0.027 AB
SDSS_g 524.77 6.04 17.100 0.012 AB
DES_g 552.85 1.11 17.043 0.002 AB
PanSTARRS_g 511.11 1.34 17.129 0.003 AB
SDSS_r 855.09 7.86 16.570 0.010 AB
PanSTARRS_r 815.25 1.69 16.622 0.002 AB
DES_r 967.59 1.92 16.436 0.002 AB
SDSS_i 1123.46 9.35 16.274 0.009 AB
PanSTARRS_i 1046.43 1.29 16.351 0.001 AB
PanSTARRS_z 1195.95 3.1 16.206 0.003 AB
SDSS_z 1331.94 16.42 16.089 0.013 AB
DES_z 1407.89 4.46 16.029 0.003 AB
PanSTARRS_y 1424.72 8.05 16.016 0.006 AB

Aperture details

RA, DEC (J2000):2h44m00.42s, 5d25m46.86s
semi major axis, semi minor axis (arcsec):28.44, 23.16
angle (degrees, anti-clockwise from east):-104.32
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 743.1 11.77 16.722 0.017 AB
SDSS_u 1955.7 19.92 15.672 0.011 AB
DES_g 5609.78 3.84 14.528 0.001 AB
SDSS_i 10441.71 34.0 13.853 0.004 AB
DES_z 12542.58 14.31 13.654 0.001 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.149 9.364 9.535
{\rm log}_{10}({\rm SFR}) -0.692 -0.134 0.243
{\rm log}_{10}({\rm sSFR}) -10.184 -9.503 -8.985
{\rm stellar\ age} 3.413 6.108 7.834

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.749 -1.024 -0.473
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.771 -0.505 0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.488 0.735 0.995
\delta -0.475 -0.210 0.065
\tau_1/\tau_2 0.598 0.936 1.288
Q_{PAH} 0.543 1.957 3.488
U_{min} 2.739 8.412 15.940
{\rm log}_{10}(\gamma_e)\, -3.351 -2.200 -1.093

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.412 -3.099 -1.512
{\rm log}_{10}(\tau_{AGN})\, 0.927 1.404 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.664 -0.433 -0.212
0.03-0.10 Gyr -0.804 -0.052 0.365
0.10-0.33 Gyr -1.086 -0.328 0.157
0.33-1.10 Gyr -1.267 -0.613 -0.253
1.10-3.65 Gyr -1.223 -0.626 -0.305
3.65-12.09 Gyr -1.391 -0.693 -0.353
12.09-13.43 Gyr -1.560 -0.690 -0.107

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.966 10.239 10.418
{\rm log}_{10}({\rm SFR}) 0.002 0.763 1.299
{\rm log}_{10}({\rm sSFR}) -10.217 -9.483 -8.866
{\rm stellar\ age} 0.599 5.195 7.657

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.684 -0.979 -0.359
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.816 -0.647 0.312

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.403 0.660 1.035
\delta -0.442 -0.112 0.181
\tau_1/\tau_2 0.444 0.911 1.459
Q_{PAH} 1.090 2.832 5.009
U_{min} 2.742 7.768 15.498
{\rm log}_{10}(\gamma_e)\, -3.481 -1.894 -1.185

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.689 -3.765 -0.720
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.719 2.071

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.090 0.153 0.581
0.03-0.10 Gyr -0.140 0.878 1.449
0.10-0.33 Gyr 0.124 0.838 1.609
0.33-1.10 Gyr -1.654 0.138 0.730
1.10-3.65 Gyr -2.734 0.061 0.559
3.65-12.09 Gyr -2.880 -0.063 0.473
12.09-13.43 Gyr -2.931 -0.055 0.821