2012bl

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Information

Transient

Name: 2012bl
Right ascension: 20h23m55.00s
Declination: -48d21m17.00s
Discovery Date: None
Classification: Ia
Redshift: 0.018197
MW E(B-V): 0.031

Host

Name: 2012bl
Right ascension: 20h23m50.95s
Declination: -48d21m31.68s
Redshift: 0.018706
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.26
Cutout download processed 11.12
Global aperture construction processed 0.48
Local aperture photometry processed 1.94
Global aperture photometry processed 2.36
Validate local photometry processed 0.02
Validate global photometry processed 5.55
Host information processed 0.08
Global host SED inference processed 446.37
Local host SED inference processed 636.72
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.05
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) = 20h23m55.00s, -48d21m17.00s
semi major axis, semi minor axis (arcsec) = 5.27, 5.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.16 3.67 20.752 0.220 AB
DES_g 78.39 0.43 19.164 0.006 AB
DES_r 105.85 0.57 18.838 0.006 AB
DES_z 122.71 1.76 18.678 0.016 AB
2MASS_J 138.47 160.72 17.652 1.260 Vega
2MASS_H 83.02 228.07 17.734 2.983 Vega
2MASS_K -13.43 245.84 Vega

Aperture details

RA, DEC (J2000) = 20h23m50.91s, -48d21m32.26s
semi major axis, semi minor axis (arcsec) = 58.88, 9.21
angle (degrees, anti-clockwise from east) = 111.62

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 183.24 11.66 18.242 0.069 AB
GALEX_NUV 285.67 10.1 17.760 0.038 AB
DES_g 3945.76 2.69 14.910 0.001 AB
DES_r 7069.77 3.9 14.276 0.001 AB
DES_z 11010.54 13.56 13.795 0.001 AB
WISE_W1 7598.56 87.17 11.499 0.012 Vega
WISE_W2 4690.26 93.01 11.383 0.022 Vega
WISE_W3 16619.44 347.49 8.174 0.023 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.941 8.123 8.240
log10(SFR){\rm log}_{10}({\rm SFR}) -1.915 -1.445 -0.958
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.068 -9.532 -9.018
stellar age{\rm stellar\ age} 4.135 6.780 8.432

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.859 -1.502 -0.810
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.747 -1.236 -0.074

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.082 0.425 0.894
δ\delta -0.054 0.220 0.346
τ1/τ2\tau_1/\tau_2 0.673 1.038 1.394
QPAHQ_{PAH} 0.517 1.740 3.647
UminU_{min} 3.210 8.670 15.924
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.196 -1.714 -0.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -3.475 -1.331 -0.273
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.091 1.483 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.305 -1.724 -1.387
0.03-0.10 Gyr -1.899 -1.361 -0.836
0.10-0.33 Gyr -2.224 -1.680 -1.103
0.33-1.10 Gyr -2.608 -1.991 -1.583
1.10-3.66 Gyr -2.552 -1.971 -1.679
3.66-12.16 Gyr -2.401 -1.859 -1.634
12.16-13.51 Gyr -2.591 -1.825 -1.249

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.084 10.174 10.290
log10(SFR){\rm log}_{10}({\rm SFR}) -0.645 -0.347 -0.103
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.857 -10.529 -10.259
stellar age{\rm stellar\ age} 6.337 7.431 8.638

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.105 -0.706 -0.369
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.596 -0.728 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.266 0.446 0.629
δ\delta -0.343 -0.032 0.218
τ1/τ2\tau_1/\tau_2 0.602 0.954 1.326
QPAHQ_{PAH} 0.796 1.709 3.226
UminU_{min} 2.717 7.174 13.764
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.101 -2.156 -1.615

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -2.910 -2.096 -1.677
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.955 1.378 1.801

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.944 -0.309 0.006
0.03-0.10 Gyr -0.890 -0.402 -0.069
0.10-0.33 Gyr -0.791 -0.265 0.090
0.33-1.10 Gyr -0.641 -0.118 0.150
1.10-3.66 Gyr -0.289 0.149 0.390
3.66-12.16 Gyr 0.045 0.281 0.448
12.16-13.51 Gyr -0.274 0.303 0.796