2008bi

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Information

Transient

Name: 2008bi
Right ascension: 8h35m53.39s
Declination: 0d42m23.10s
Discovery Date: None
Classification: Ia-91bg
Redshift: 0.014400
MW E(B-V): 0.037

Host

Name: 2008bi
Right ascension: 8h35m53.54s
Declination: 0d42m25.56s
Redshift: 0.013446
Photometric Redshift: 0.015
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.07
Cutout download processed 14.47
Global aperture construction processed 0.61
Local aperture photometry processed 5.45
Global aperture photometry processed 7.98
Validate local photometry processed 0.02
Validate global photometry processed 17.08
Host information processed 0.1
Global host SED inference processed 516.28
Local host SED inference processed 3198.47
Transient information processed 0.0
Transient MWEBV processed 0.08
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) = 8h35m53.39s, 0d42m23.10s
semi major axis, semi minor axis (arcsec) = 7.28, 7.28
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 19.48 1.31 20.676 0.073
GALEX_NUV 35.92 1.11 20.012 0.034
SDSS_u 571.28 8.57 17.008 0.016
SDSS_g 3169.68 15.07 15.147 0.005
PanSTARRS_g 3588.82 2.81 15.013 0.001
SDSS_r 6935.54 22.58 14.297 0.004
PanSTARRS_r 7172.38 3.73 14.261 0.001
SDSS_i 10221.33 28.27 13.876 0.003
PanSTARRS_i 10209.38 4.79 13.878 0.001
PanSTARRS_z 12869.82 8.37 13.626 0.001
SDSS_z 13716.43 44.02 13.557 0.003
PanSTARRS_y 16006.12 14.71 13.389 0.001
2MASS_J 19271.16 232.43 12.293 0.013
2MASS_H 23371.18 316.51 11.611 0.015
2MASS_K 19115.65 367.02 11.359 0.021
WISE_W1 4488.31 112.26 12.071 0.027
WISE_W2 2221.37 72.91 12.194 0.036
WISE_W3 588.41 103.12 11.802 0.190

Aperture details

RA, DEC (J2000) = 8h35m53.52s, 0d42m25.91s
semi major axis, semi minor axis (arcsec) = 34.44, 28.44
angle (degrees, anti-clockwise from east) = -29.28

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 100.34 4.28 18.896 0.046
GALEX_NUV 173.11 3.9 18.304 0.024
SDSS_u 1643.23 28.6 15.861 0.019
SDSS_g 10187.9 30.53 13.880 0.003
PanSTARRS_g 11534.16 10.67 13.745 0.001
SDSS_r 22315.38 47.62 13.028 0.002
PanSTARRS_r 23250.73 14.31 12.984 0.001
SDSS_i 33258.48 64.61 12.595 0.002
SDSS_z 42091.88 145.97 12.340 0.004
PanSTARRS_y 49348.51 60.73 12.167 0.001
2MASS_J 58157.17 1028.95 11.094 0.019
2MASS_H 68686.37 1408.03 10.440 0.022
2MASS_K 57776.37 1645.05 10.158 0.031
WISE_W1 33085.57 619.12 9.902 0.020
WISE_W2 18267.76 398.47 9.907 0.024
WISE_W3 10249.6 648.09 8.699 0.069
WISE_W4 5877.53 2003.91 7.857 0.370
 

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})\, 10.068 10.164 10.228
{\rm log}_{10}({\rm SFR}) -1.809 -1.334 -0.862
{\rm log}_{10}({\rm sSFR}) -11.994 -11.476 -11.018
{\rm stellar\ age} 8.620 11.625 12.688

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.863 -0.704 -0.578
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.906 -0.411 0.018

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.252 0.357
\delta -0.979 -0.924 -0.818
\tau_1/\tau_2 0.493 0.850 1.229
Q_{PAH} 0.134 0.487 1.109
U_{min} 2.876 8.673 15.814
{\rm log}_{10}(\gamma_e)\, -2.476 -1.476 -0.750

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.624 -3.872 -2.880
{\rm log}_{10}(\tau_{AGN})\, 1.278 1.767 2.068

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.779 -1.211 -0.586
0.03-0.10 Gyr -2.668 -1.653 -1.071
0.10-0.33 Gyr -4.406 -2.128 -1.355
0.33-1.10 Gyr -4.826 -2.298 -1.349
1.10-3.63 Gyr -4.492 -2.490 -0.957
3.63-12.04 Gyr -2.396 -0.204 0.276
12.04-13.38 Gyr 0.447 1.192 1.352

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.595 10.658 10.743
{\rm log}_{10}({\rm SFR}) -1.576 -1.197 -0.870
{\rm log}_{10}({\rm sSFR}) -12.273 -11.867 -11.529
{\rm stellar\ age} 8.218 10.726 12.651

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.560 -0.356 -0.217
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.518 -0.778 -0.049

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.141 0.230 0.371
\delta -0.729 -0.413 -0.137
\tau_1/\tau_2 0.321 0.750 1.212
Q_{PAH} 0.578 1.492 3.054
U_{min} 2.940 8.588 16.038
{\rm log}_{10}(\gamma_e)\, -3.227 -2.354 -1.543

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.427 -3.622 -2.704
{\rm log}_{10}(\tau_{AGN})\, 0.940 1.353 1.825

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.348 -0.990 -0.693
0.03-0.10 Gyr -3.225 -1.495 -0.921
0.10-0.33 Gyr -3.999 -1.620 -0.955
0.33-1.10 Gyr -3.256 -1.406 -0.624
1.10-3.63 Gyr -2.706 -0.970 -0.057
3.63-12.04 Gyr -1.245 0.540 0.850
12.04-13.38 Gyr 0.758 1.567 1.858