2008gi

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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
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.09
Cutout download processed 24.96
Global aperture construction processed 0.69
Local aperture photometry processed 6.8
Global aperture photometry processed 6.45
Validate local photometry processed 0.02
Validate global photometry processed 17.76
Host information processed 0.14
Global host SED inference processed 831.6
Local host SED inference processed 450.73
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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