2007au

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Information

Transient

Name: SN2007au
Right ascension: 7h11m46.11s
Declination: 49d51m13.39s
Discovery Date: March 18, 2007, midnight
Classification: SN Ia
Redshift: None
MW E(B-V): 0.058

Host

Name:
Right ascension: 7h11m46.08s
Declination: 49d51m12.61s
Redshift: 0.020584
Photometric Redshift: 0.471
 

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
not processed
 status
Validate global photometry
Validate global photometr...
not processed
 status
Global aperture construction
 Global aperture construct...
failed
 status
Global aperture photometry
 Global aperture photometr...
not processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.96
Cutout download processed 9.61
Global aperture construction failed 22.6
Local aperture photometry processed 4.94
Global aperture photometry not processed None
Validate local photometry processed 0.02
Validate global photometry not processed None
Host information processed 0.16
Global host SED inference not processed None
Local host SED inference processed 737.87
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status blocked 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) = 7h11m46.11s, 49d51m13.39s
semi major axis, semi minor axis (arcsec) = 4.8, 4.8
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 0.24 0.39 25.463 1.777 AB
DES_g 5.8 0.3 21.991 0.056 AB
PanSTARRS_g 7.42 1.03 21.725 0.151 AB
PanSTARRS_r 15.91 1.74 20.896 0.119 AB
PanSTARRS_i 25.54 1.4 20.382 0.059 AB
PanSTARRS_z 35.35 3.53 20.029 0.108 AB
DES_z 0.93 1.67 23.979 1.950 AB
PanSTARRS_y 21.91 6.72 20.548 0.333 AB
2MASS_J 160.11 102.36 17.494 0.694 Vega
2MASS_H 279.07 189.7 16.418 0.738 Vega
2MASS_K -20.05 169.72 Vega

Aperture details

RA, DEC (J2000) = ,
semi major axis, semi minor axis (arcsec) = ,
angle (degrees, anti-clockwise from east) =

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available

 

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})\, 8.087 8.243 8.379
{\rm log}_{10}({\rm SFR}) -3.041 -2.294 -1.739
{\rm log}_{10}({\rm sSFR}) -11.299 -10.547 -9.967
{\rm stellar\ age} 6.951 8.292 12.245

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.794 -1.396 -0.793
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.805 -1.215 -0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.334 1.796 2.185
\delta -0.057 0.155 0.314
\tau_1/\tau_2 0.645 1.025 1.392
Q_{PAH} 0.796 2.872 5.348
U_{min} 2.976 8.393 15.754
{\rm log}_{10}(\gamma_e)\, -3.200 -2.115 -0.994

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.752 -0.554 0.043
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.531 2.033

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.604 -2.465 -1.760
0.03-0.10 Gyr -3.388 -2.358 -1.742
0.10-0.33 Gyr -3.961 -2.586 -1.923
0.33-1.10 Gyr -4.769 -2.761 -1.974
1.10-3.66 Gyr -4.405 -2.432 -1.736
3.66-12.13 Gyr -2.879 -1.728 -1.491
12.13-13.48 Gyr -2.242 -1.389 -0.623

Global parameter details

Documentation

Data not available