SN2007af

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Information

Transient

Name: SN2007af
Right ascension: 14h22m21.03s
Declination: -0d23m37.60s
Discovery Date: None
Classification: Ia
Redshift: 0.005464
MW E(B-V): 0.034

Host

Name: NGC5584
Right ascension: 14h22m23.81s
Declination: -0d23m14.82s
Redshift: 0.005524
Photometric Redshift:
 

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 4.65
Cutout download processed 32.84
Global aperture construction processed 0.56
Local aperture photometry processed 7.44
Global aperture photometry processed 6.3
Validate local photometry processed 0.03
Validate global photometry processed 16.59
Host information processed 0.16
Global host SED inference processed 438.5
Local host SED inference processed 424.74
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 14h22m21.03s, -0d23m37.60s
semi major axis, semi minor axis (arcsec) = 17.56, 17.56
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 155.9 5.28 18.418 0.037 AB
GALEX_NUV 187.05 5.86 18.220 0.034 AB
SDSS_u 456.54 13.15 17.251 0.031 AB
SDSS_g 879.46 10.89 16.539 0.013 AB
DES_g 956.9 6.66 16.448 0.008 AB
PanSTARRS_g 922.0 6.14 16.488 0.007 AB
SDSS_r 1243.52 14.65 16.163 0.013 AB
PanSTARRS_r 1272.18 9.82 16.139 0.008 AB
DES_r 1386.59 9.97 16.045 0.008 AB
SDSS_i 1485.08 19.43 15.971 0.014 AB
PanSTARRS_i 1548.22 10.56 15.925 0.007 AB
PanSTARRS_z 1342.79 14.93 16.080 0.012 AB
SDSS_z 942.48 49.73 16.464 0.057 AB
DES_z 1896.65 14.12 15.705 0.008 AB
PanSTARRS_y 1509.43 27.67 15.953 0.020 AB
2MASS_J 1801.24 433.11 14.866 0.261 Vega
2MASS_H 1191.13 650.51 14.843 0.593 Vega
2MASS_K 799.71 698.48 14.805 0.948 Vega
WISE_W1 669.99 208.56 14.136 0.338 Vega
WISE_W2 447.57 152.54 13.934 0.370 Vega
WISE_W3 911.23 753.32 11.327 0.898 Vega
WISE_W4 1766.22 1181.7 9.162 0.726 Vega

Aperture details

RA, DEC (J2000) = 14h22m23.69s, -0d23m17.18s
semi major axis, semi minor axis (arcsec) = 30.03, 16.13
angle (degrees, anti-clockwise from east) = -155.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 431.21 11.14 17.313 0.028 AB
GALEX_NUV 586.9 14.51 16.979 0.027 AB
SDSS_u 1763.82 20.31 15.784 0.013 AB
SDSS_r 10150.97 35.78 13.884 0.004 AB
PanSTARRS_r 8990.58 19.7 14.016 0.002 AB
DES_r 10660.21 20.73 13.831 0.002 AB
SDSS_i 12857.04 43.42 13.627 0.004 AB
SDSS_z 13550.08 78.41 13.570 0.006 AB
WISE_W3 13581.1 2172.99 8.394 0.174 Vega
 

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})\, 8.028 8.159 8.268
{\rm log}_{10}({\rm SFR}) -1.949 -1.606 -1.254
{\rm log}_{10}({\rm sSFR}) -10.111 -9.787 -9.375
{\rm stellar\ age} 4.948 6.557 7.950

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.837 -1.542 -1.105
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 0.163 0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.095 0.375 0.653
\delta -0.292 0.065 0.274
\tau_1/\tau_2 0.719 1.036 1.362
Q_{PAH} 0.285 0.913 2.395
U_{min} 2.686 7.508 14.141
{\rm log}_{10}(\gamma_e)\, -3.140 -2.085 -0.897

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.895 -1.082 -0.379
{\rm log}_{10}(\tau_{AGN})\, 1.268 1.582 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.207 -1.874 -1.577
0.03-0.10 Gyr -1.895 -1.536 -1.153
0.10-0.33 Gyr -1.914 -1.543 -1.194
0.33-1.10 Gyr -2.164 -1.769 -1.472
1.10-3.66 Gyr -2.100 -1.805 -1.580
3.66-12.14 Gyr -2.121 -1.808 -1.621
12.14-13.48 Gyr -2.315 -1.787 -1.303

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.178 9.268 9.358
{\rm log}_{10}({\rm SFR}) -1.604 -1.265 -0.992
{\rm log}_{10}({\rm sSFR}) -10.859 -10.543 -10.267
{\rm stellar\ age} 6.962 8.025 10.142

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.597 -1.267 -0.960
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.565 -0.633 0.259

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.361 0.572
\delta -0.157 0.153 0.331
\tau_1/\tau_2 0.514 0.863 1.248
Q_{PAH} 0.419 1.243 2.769
U_{min} 2.943 7.818 14.460
{\rm log}_{10}(\gamma_e)\, -3.182 -2.116 -1.400

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.500 -1.743 -1.277
{\rm log}_{10}(\tau_{AGN})\, 0.934 1.311 1.776

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.093 -1.477 -1.148
0.03-0.10 Gyr -1.674 -1.238 -0.887
0.10-0.33 Gyr -1.735 -1.259 -0.914
0.33-1.10 Gyr -1.873 -1.261 -0.840
1.10-3.66 Gyr -1.882 -1.069 -0.683
3.66-12.14 Gyr -0.919 -0.616 -0.475
12.14-13.48 Gyr -1.019 -0.451 0.185