2009gs results

Information

Transient
Name:2009gs
Right ascension: 21h18m49.44s
Declination:-5d57m10.80s
Discovery Date:None
Classification:SNIa
Redshift:None
MW E(B-V):0.102
Host
Name:
Right ascension: 21h18m49.39s
Declination:-5d57m10.70s
Redshift:None
Photometric Redshift:0.057
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
DES_z
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.95
Transient MWEBV processed 0.06
Host match processed 5.94
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 2.73
Global aperture photometry processed 3.89
Validate global photometry processed 8.14
Global host SED inference processed 1078.44
Local aperture photometry processed 3.66
Validate local photometry processed 0.02
Local host SED inference processed 413.09
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h18m49.44s, -5d57m10.80s
semi major axis, semi minor axis (arcsec):1.82, 1.82
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_r 11.52 1.2 21.247 0.114 AB
PanSTARRS_r 12.04 0.5 21.199 0.045 AB
SDSS_i 15.63 1.69 20.915 0.118 AB
PanSTARRS_i 14.61 0.53 20.988 0.039 AB
PanSTARRS_z 14.96 1.16 20.963 0.084 AB
DES_z 16.84 0.69 20.834 0.044 AB
PanSTARRS_y 29.61 2.98 20.221 0.109 AB

Aperture details

RA, DEC (J2000):21h18m49.42s, -5d57m10.42s
semi major axis, semi minor axis (arcsec):11.32, 6.22
angle (degrees, anti-clockwise from east):-104.38
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_r 1383.3 10.48 16.048 0.008 AB
PanSTARRS_r 1442.9 2.42 16.002 0.002 AB
SDSS_i 2064.12 13.42 15.613 0.007 AB
PanSTARRS_i 1879.03 2.5 15.715 0.001 AB
PanSTARRS_z 2296.88 5.41 15.497 0.003 AB
DES_z 2189.14 6.53 15.549 0.003 AB
PanSTARRS_y 2437.66 13.71 15.433 0.006 AB
2MASS_H 2988.79 365.39 13.844 0.133 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.915 8.198 8.398
{\rm log}_{10}({\rm SFR}) -1.943 -1.247 -0.502
{\rm log}_{10}({\rm sSFR}) -10.204 -9.458 -8.449
{\rm stellar\ age} 0.609 4.824 7.289

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.588 -1.058 -0.454
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.765 0.012 0.344

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.320 0.746 1.274
\delta -0.501 -0.012 0.257
\tau_1/\tau_2 0.707 1.075 1.446
Q_{PAH} 1.220 2.976 5.102
U_{min} 2.872 8.229 16.118
{\rm log}_{10}(\gamma_e)\, -2.821 -1.843 -0.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.885 -0.667 0.009
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.483 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.102 -1.444 -1.021
0.03-0.10 Gyr -2.188 -1.258 -0.366
0.10-0.33 Gyr -2.603 -1.488 -0.848
0.33-1.08 Gyr -3.454 -1.711 -1.140
1.08-3.56 Gyr -4.272 -1.886 -1.450
3.56-11.70 Gyr -4.696 -1.982 -1.507
11.70-13.00 Gyr -4.641 -2.023 -1.300

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.191 10.430 10.600
{\rm log}_{10}({\rm SFR}) -1.253 0.207 0.972
{\rm log}_{10}({\rm sSFR}) -11.678 -10.219 -9.431
{\rm stellar\ age} 2.190 6.970 10.559

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.771 -1.273 -0.801
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.601 -0.848 -0.076

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.112 0.384 0.793
\delta -0.730 -0.251 0.195
\tau_1/\tau_2 0.371 0.847 1.375
Q_{PAH} 0.532 2.196 4.642
U_{min} 2.598 8.057 15.962
{\rm log}_{10}(\gamma_e)\, -3.461 -2.144 -0.886

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.456 -2.265 -1.070
{\rm log}_{10}(\tau_{AGN})\, 0.848 1.443 1.852

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.223 -0.349 0.256
0.03-0.10 Gyr -2.247 0.271 1.115
0.10-0.33 Gyr -2.436 0.053 1.057
0.33-1.08 Gyr -2.739 -0.035 0.971
1.08-3.56 Gyr -2.571 0.068 0.703
3.56-11.70 Gyr -1.919 0.199 0.721
11.70-13.00 Gyr -2.090 0.414 1.585