2008bd

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Information

Transient

Name: SN2008bd
Right ascension: 10h18m23.32s
Declination: -13d06m11.20s
Discovery Date: March 13, 2008, midnight
Classification: SN Ia
Redshift: 0.030100
MW E(B-V): 0.075

Host

Name: 2008bd
Right ascension: 10h18m23.63s
Declination: -13d06m14.67s
Redshift: None
Photometric Redshift: 0.216
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.35
Cutout download processed 1.96
Global aperture construction processed 0.62
Local aperture photometry processed 3.56
Global aperture photometry processed 3.61
Validate local photometry processed 0.02
Validate global photometry processed 10.05
Host information processed 0.08
Global host SED inference processed 696.68
Local host SED inference processed 443.86
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.08
Log transient processing status processed None
 

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) = 10h18m23.32s, -13d06m11.20s
semi major axis, semi minor axis (arcsec) = 3.32, 3.32
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 408.38 1.2 17.372 0.003 AB
PanSTARRS_r 900.89 1.39 16.513 0.002 AB
PanSTARRS_i 1373.0 1.49 16.056 0.001 AB
PanSTARRS_z 1752.74 2.37 15.791 0.001 AB
PanSTARRS_y 2304.21 6.72 15.494 0.003 AB
2MASS_J 3095.22 82.21 14.278 0.029 Vega
2MASS_H 3894.26 129.51 13.556 0.036 Vega
2MASS_K 3355.39 158.97 13.248 0.051 Vega

Aperture details

RA, DEC (J2000) = 10h18m23.53s, -13d06m15.76s
semi major axis, semi minor axis (arcsec) = 19.45, 18.02
angle (degrees, anti-clockwise from east) = -132.98

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 6119.97 6.38 14.433 0.001 AB
PanSTARRS_i 20323.67 7.93 13.130 0.000 AB
PanSTARRS_z 26305.4 12.39 12.850 0.001 AB
PanSTARRS_y 33967.03 35.75 12.572 0.001 AB
2MASS_J 44528.19 494.11 11.384 0.012 Vega
2MASS_H 55622.84 781.72 10.669 0.015 Vega
2MASS_K 48884.04 967.65 10.339 0.021 Vega
WISE_W1 22423.63 132.42 10.324 0.006 Vega
WISE_W2 12128.47 112.72 10.351 0.010 Vega
WISE_W3 2814.88 282.12 10.102 0.109 Vega
WISE_W4 255.2 1423.7 11.263 6.057 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})\, 9.749 9.925 10.095
{\rm log}_{10}({\rm SFR}) -1.417 -0.228 0.224
{\rm log}_{10}({\rm sSFR}) -11.633 -10.157 -9.609
{\rm stellar\ age} 4.024 6.843 9.233

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.321 -0.525 -0.151
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 -0.256 0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.562 1.101 1.549
\delta -0.658 -0.409 -0.148
\tau_1/\tau_2 0.602 0.970 1.329
Q_{PAH} 0.523 1.757 4.030
U_{min} 2.425 7.656 14.900
{\rm log}_{10}(\gamma_e)\, -3.479 -2.318 -1.500

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.485 -3.292 -1.476
{\rm log}_{10}(\tau_{AGN})\, 0.886 1.343 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.332 -0.204 0.237
0.03-0.10 Gyr -2.306 -0.368 0.256
0.10-0.33 Gyr -2.051 -0.198 0.383
0.33-1.10 Gyr -1.845 -0.188 0.290
1.10-3.63 Gyr -1.478 -0.112 0.239
3.63-12.02 Gyr -0.970 -0.105 0.160
12.02-13.35 Gyr -0.823 -0.029 0.771

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.155 11.234 11.325
{\rm log}_{10}({\rm SFR}) -3.097 -1.523 -0.411
{\rm log}_{10}({\rm sSFR}) -14.326 -12.750 -11.578
{\rm stellar\ age} 7.892 10.203 12.665

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.394 -0.223 -0.092
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.511 -0.690 0.116

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.128 0.254 0.402
\delta -0.765 -0.421 -0.034
\tau_1/\tau_2 0.501 0.892 1.291
Q_{PAH} 0.091 0.358 0.849
U_{min} 3.347 8.767 16.281
{\rm log}_{10}(\gamma_e)\, -3.403 -2.658 -1.625

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.737 -4.245 -3.457
{\rm log}_{10}(\tau_{AGN})\, 1.160 1.679 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.953 -1.706 -0.610
0.03-0.10 Gyr -3.647 -1.605 -0.381
0.10-0.33 Gyr -3.946 -1.624 -0.229
0.33-1.10 Gyr -3.622 -1.350 -0.117
1.10-3.63 Gyr -2.776 -0.567 0.761
3.63-12.02 Gyr -0.986 1.136 1.437
12.02-13.35 Gyr 1.094 2.060 2.443