2015bi results

Information

Transient
Name:SN2015bi
Right ascension: 14h32m15.30s
Declination:26d19m31.60s
Discovery Date:Dec. 31, 2015, 2:52 p.m.
Classification:SN IIb
Redshift:0.016000
MW E(B-V):0.016
Host
Name:PGC051942
Right ascension: 14h32m15.19s
Declination:26d19m36.19s
Redshift:None
Photometric Redshift:0.016
 

Cutout Download Report

Downloaded Unavailable
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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 22.46
Transient MWEBV processed 0.12
Host match processed 4.78
Host information processed 0.22
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 7.02
Validate global photometry processed 19.74
Global host SED inference processed 432.75
Local aperture photometry processed 6.41
Validate local photometry processed 0.03
Local host SED inference processed 1030.35
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h32m15.30s, 26d19m31.60s
semi major axis, semi minor axis (arcsec):6.14, 6.14
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 83.48 12.14 19.096 0.158 AB
GALEX_NUV 108.3 7.83 18.813 0.078 AB
SDSS_u 238.66 5.87 17.956 0.027 AB
SDSS_g 623.55 6.7 16.913 0.012 AB
DES_g 670.34 1.7 16.834 0.003 AB
PanSTARRS_g 655.53 1.6 16.859 0.003 AB
SDSS_r 912.55 8.28 16.499 0.010 AB
PanSTARRS_r 901.53 2.04 16.513 0.002 AB
DES_r 998.02 3.8 16.402 0.004 AB
SDSS_i 1083.54 9.92 16.313 0.010 AB
PanSTARRS_i 1097.42 2.73 16.299 0.003 AB
PanSTARRS_z 1202.62 4.05 16.200 0.004 AB
SDSS_z 1240.69 19.17 16.166 0.017 AB
DES_z 1302.38 15.44 16.113 0.013 AB
PanSTARRS_y 1351.11 10.0 16.073 0.008 AB
2MASS_J 1200.98 119.48 15.306 0.108 Vega
2MASS_H 1768.67 175.97 14.413 0.108 Vega
2MASS_K 1475.7 209.99 14.140 0.154 Vega
WISE_W1 254.5 9.39 15.187 0.040 Vega

Aperture details

RA, DEC (J2000):14h32m15.23s, 26d19m34.29s
semi major axis, semi minor axis (arcsec):30.98, 22.55
angle (degrees, anti-clockwise from east):-30.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 760.0 20.74 16.698 0.030 AB
DES_g 2690.72 4.06 15.325 0.002 AB
PanSTARRS_g 2606.77 6.47 15.360 0.003 AB
SDSS_r 3578.31 19.43 15.016 0.006 AB
PanSTARRS_r 3547.96 8.48 15.025 0.003 AB
PanSTARRS_z 4583.81 17.12 14.747 0.004 AB
2MASS_J 3584.23 515.05 14.119 0.156 Vega
2MASS_H 5353.36 759.36 13.211 0.154 Vega
WISE_W1 2682.82 45.42 12.630 0.018 Vega
WISE_W3 3160.16 222.4 9.977 0.076 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.020 9.078 9.172
{\rm log}_{10}({\rm SFR}) -1.337 -1.131 -0.919
{\rm log}_{10}({\rm sSFR}) -10.433 -10.202 -9.991
{\rm stellar\ age} 7.874 8.776 11.314

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.689 -1.461 -1.252
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.271 0.021 0.210

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.029 0.067 0.124
\delta -0.853 -0.596 -0.267
\tau_1/\tau_2 0.631 1.016 1.404
Q_{PAH} 0.099 0.377 1.012
U_{min} 2.872 7.944 15.156
{\rm log}_{10}(\gamma_e)\, -3.282 -2.528 -1.550

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.232 -1.696 -1.338
{\rm log}_{10}(\tau_{AGN})\, 1.492 1.705 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.924 -1.627 -1.411
0.03-0.10 Gyr -1.252 -1.011 -0.780
0.10-0.33 Gyr -1.933 -1.408 -1.085
0.33-1.10 Gyr -2.548 -1.770 -1.405
1.10-3.67 Gyr -2.866 -1.787 -1.263
3.67-12.19 Gyr -1.210 -0.791 -0.685
12.19-13.55 Gyr -1.019 -0.451 0.162

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.306 9.472 9.614
{\rm log}_{10}({\rm SFR}) -1.428 -0.961 -0.580
{\rm log}_{10}({\rm sSFR}) -10.948 -10.460 -10.027
{\rm stellar\ age} 3.261 6.199 8.012

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.171 -0.887 -0.658
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.588 -1.036 -0.273

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.180 0.302
\delta -0.667 -0.202 0.235
\tau_1/\tau_2 0.474 0.846 1.220
Q_{PAH} 0.408 1.089 2.477
U_{min} 2.923 7.719 14.555
{\rm log}_{10}(\gamma_e)\, -3.278 -2.589 -1.814

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.254 -2.752 -1.587
{\rm log}_{10}(\tau_{AGN})\, 0.842 1.129 1.811

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.420 -0.800 -0.582
0.03-0.10 Gyr -2.150 -1.065 -0.547
0.10-0.33 Gyr -1.874 -0.809 -0.240
0.33-1.10 Gyr -0.958 -0.332 0.089
1.10-3.67 Gyr -0.827 -0.393 -0.132
3.67-12.19 Gyr -1.252 -0.535 -0.252
12.19-13.55 Gyr -1.576 -0.592 -0.018