2008br results

Information

Transient
Name:SN2008br
Right ascension: 9h55m07.67s
Declination:-33d08m22.70s
Discovery Date:April 7, 2008, midnight
Classification:SN II
Redshift:None
MW E(B-V):0.080
Host
Name:09550896-3308137
Right ascension: 9h55m08.97s
Declination:-33d08m13.78s
Redshift:0.010047
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
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.73
Transient MWEBV processed 0.08
Host match processed 3.87
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.15
Global aperture photometry processed 0.89
Validate global photometry processed 1.97
Global host SED inference processed 405.96
Local aperture photometry processed 1.01
Validate local photometry processed 0.01
Local host SED inference processed 834.05
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h55m07.67s, -33d08m22.70s
semi major axis, semi minor axis (arcsec):9.71, 9.71
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 141.61 10.87 18.522 0.083 AB
GALEX_NUV 249.03 8.96 17.909 0.039 AB
2MASS_J 7980.88 303.14 13.250 0.041 Vega
2MASS_H 10262.02 439.82 12.504 0.047 Vega
2MASS_K 7488.5 478.46 12.376 0.069 Vega
WISE_W1 2456.42 387.75 12.725 0.171 Vega
WISE_W2 1533.21 264.84 12.597 0.188 Vega
WISE_W3 7012.77 1930.68 9.111 0.299 Vega

Aperture details

RA, DEC (J2000):9h55m09.01s, -33d08m12.11s
semi major axis, semi minor axis (arcsec):52.35, 29.64
angle (degrees, anti-clockwise from east):-146.4
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 994.91 35.4 16.406 0.039 AB
GALEX_NUV 1914.1 31.52 15.695 0.018 AB
2MASS_J 91860.44 1228.52 10.597 0.015 Vega
2MASS_H 111476.93 1782.96 9.914 0.017 Vega
2MASS_K 87280.1 1940.92 9.710 0.024 Vega
WISE_W1 53384.34 1655.57 9.382 0.034 Vega
WISE_W2 33488.89 1164.53 9.249 0.038 Vega
WISE_W3 200318.92 8485.24 5.472 0.046 Vega
WISE_W4 292102.75 21522.96 3.616 0.080 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.204 9.350 9.487
{\rm log}_{10}({\rm SFR}) -1.260 -0.909 -0.417
{\rm log}_{10}({\rm sSFR}) -10.591 -10.272 -9.767
{\rm stellar\ age} 5.925 7.724 9.811

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.724 -1.302 -0.650
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.601 -0.822 -0.103

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.123 0.202 0.337
\delta -0.847 -0.578 -0.261
\tau_1/\tau_2 0.578 0.949 1.350
Q_{PAH} 0.163 0.875 2.420
U_{min} 2.755 7.567 14.593
{\rm log}_{10}(\gamma_e)\, -3.462 -2.652 -1.635

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.402 -3.403 -2.463
{\rm log}_{10}(\tau_{AGN})\, 1.128 1.653 2.024

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.338 -0.973 -0.707
0.03-0.10 Gyr -1.518 -0.922 -0.306
0.10-0.33 Gyr -1.657 -1.056 -0.595
0.33-1.10 Gyr -1.740 -1.036 -0.552
1.10-3.64 Gyr -1.761 -0.900 -0.541
3.64-12.08 Gyr -1.068 -0.578 -0.384
12.08-13.42 Gyr -1.123 -0.453 0.259

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.186 10.369 10.521
{\rm log}_{10}({\rm SFR}) 0.113 0.538 0.933
{\rm log}_{10}({\rm sSFR}) -10.324 -9.835 -9.320
{\rm stellar\ age} 5.141 7.411 9.394

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.956 -0.455 -0.128
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.586 -0.650 0.026

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.263 0.458 0.718
\delta -0.702 -0.402 -0.093
\tau_1/\tau_2 0.447 0.831 1.274
Q_{PAH} 0.640 1.743 3.349
U_{min} 2.507 7.329 13.670
{\rm log}_{10}(\gamma_e)\, -3.529 -2.275 -1.596

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.245 -2.946 -1.798
{\rm log}_{10}(\tau_{AGN})\, 1.127 1.664 2.015

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.339 0.343 0.747
0.03-0.10 Gyr -0.089 0.531 1.046
0.10-0.33 Gyr -0.717 0.241 0.710
0.33-1.10 Gyr -1.023 0.048 0.539
1.10-3.64 Gyr -0.739 0.189 0.546
3.64-12.08 Gyr -0.226 0.396 0.625
12.08-13.42 Gyr -0.291 0.542 1.188