1999br

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Information

Transient

Name: SN1999br
Right ascension: 13h00m41.80s
Declination: 2d29m45.82s
Discovery Date: April 12, 1999, midnight
Classification: SN II
Redshift: None
MW E(B-V): 0.020

Host

Name:
Right ascension: 13h00m39.16s
Declination: 2d30m04.18s
Redshift: None
Photometric Redshift: 0.004
 

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 8.26
Cutout download processed 22.32
Global aperture construction processed 0.68
Local aperture photometry processed 6.79
Global aperture photometry processed 6.83
Validate local photometry processed 0.02
Validate global photometry processed 8.68
Host information processed 0.15
Global host SED inference processed 786.49
Local host SED inference processed 751.56
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 13h00m41.80s, 2d29m45.82s
semi major axis, semi minor axis (arcsec) = 24.35, 24.35
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 1711.14 16.36 15.817 0.010 AB
GALEX_NUV 1901.7 25.94 15.702 0.015 AB
SDSS_u 9188.03 35.88 13.992 0.004 AB
SDSS_g 19293.52 46.57 13.186 0.003 AB
DES_g 29660.26 20.13 12.720 0.001 AB
SDSS_r 42569.45 71.12 12.327 0.002 AB
DES_r 33906.16 29.52 12.574 0.001 AB
SDSS_i 42779.74 83.13 12.322 0.002 AB
SDSS_z 79294.31 145.8 11.652 0.002 AB
DES_z 62991.83 61.48 11.902 0.001 AB

Aperture details

RA, DEC (J2000) = 13h00m38.99s, 2d30m07.90s
semi major axis, semi minor axis (arcsec) = 66.01, 17.56
angle (degrees, anti-clockwise from east) = -35.39

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3851.05 26.68 14.936 0.008 AB
GALEX_NUV 5382.64 44.94 14.573 0.009 AB
SDSS_u 18470.89 52.05 13.234 0.003 AB
SDSS_r 79499.16 107.36 11.649 0.001 AB
SDSS_z 138089.62 211.75 11.050 0.002 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})\, 9.013 9.422 9.581
{\rm log}_{10}({\rm SFR}) -0.985 -0.115 0.730
{\rm log}_{10}({\rm sSFR}) -10.481 -9.601 -8.306
{\rm stellar\ age} 0.231 5.587 8.106

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.649 -0.070 0.104
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.896 -0.500 -0.146

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.768 1.233
\delta -0.676 -0.242 0.129
\tau_1/\tau_2 0.446 0.911 1.403
Q_{PAH} 0.978 2.771 4.790
U_{min} 3.310 9.695 17.989
{\rm log}_{10}(\gamma_e)\, -3.316 -1.983 -0.906

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.320 -2.320 -0.348
{\rm log}_{10}(\tau_{AGN})\, 1.257 1.743 2.073

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.530 -1.342 -0.785
0.03-0.10 Gyr -0.918 0.031 0.888
0.10-0.33 Gyr -1.031 -0.203 0.670
0.33-1.10 Gyr -2.800 -0.691 -0.211
1.10-3.66 Gyr -4.700 -0.880 -0.338
3.66-12.15 Gyr -4.929 -0.933 -0.338
12.15-13.50 Gyr -5.033 -0.820 0.073

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.654 9.860 10.010
{\rm log}_{10}({\rm SFR}) -0.532 0.074 0.500
{\rm log}_{10}({\rm sSFR}) -10.364 -9.827 -9.350
{\rm stellar\ age} 3.127 7.001 9.027

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.581 -0.913 -0.324
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.408 -0.388 -0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.389 0.752 1.110
\delta -0.353 -0.110 0.120
\tau_1/\tau_2 0.412 0.858 1.380
Q_{PAH} 0.374 1.979 4.212
U_{min} 2.315 7.010 14.448
{\rm log}_{10}(\gamma_e)\, -3.420 -1.924 -1.052

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.623 -3.552 -1.045
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.600 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.476 -0.198 0.224
0.03-0.10 Gyr -0.708 0.127 0.619
0.10-0.33 Gyr -1.141 -0.174 0.494
0.33-1.10 Gyr -1.249 -0.301 0.230
1.10-3.66 Gyr -1.506 -0.309 0.048
3.66-12.15 Gyr -1.279 -0.149 0.113
12.15-13.50 Gyr -1.288 -0.093 0.606