2002bn results

Information

Transient
Name:2002bn
Right ascension: 11h32m39.04s
Declination:52d56m54.20s
Discovery Date:None
Classification:SNIa
Redshift:0.026400
MW E(B-V):0.012
Host
Name:35620
Right ascension: 11h32m40.19s
Declination:52d57m01.07s
Redshift:0.027867
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.73
Transient MWEBV processed 0.12
Host match processed 4.08
Host information processed 0.05
Host MWEBV processed 0.07
Global aperture construction processed 1.03
Global aperture photometry processed 4.99
Validate global photometry processed 15.36
Global host SED inference failed 384.14
Local aperture photometry processed 5.41
Validate local photometry processed 0.03
Local host SED inference processed 483.0
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h32m39.04s, 52d56m54.20s
semi major axis, semi minor axis (arcsec):3.58, 3.58
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 62.93 3.38 19.403 0.058 AB
SDSS_g 239.16 4.26 17.953 0.019 AB
PanSTARRS_g 250.59 0.95 17.903 0.004 AB
SDSS_r 435.48 5.63 17.303 0.014 AB
PanSTARRS_r 451.1 1.19 17.264 0.003 AB
SDSS_i 579.44 6.7 16.992 0.013 AB
PanSTARRS_i 573.78 0.98 17.003 0.002 AB
PanSTARRS_z 693.34 2.76 16.798 0.004 AB
SDSS_z 685.27 11.46 16.810 0.018 AB
PanSTARRS_y 798.41 6.33 16.644 0.009 AB
2MASS_J 944.76 75.81 15.567 0.087 Vega
2MASS_H 1062.1 135.12 14.967 0.138 Vega
2MASS_K 941.53 129.7 14.628 0.150 Vega

Aperture details

RA, DEC (J2000):11h32m40.21s, 52d57m01.29s
semi major axis, semi minor axis (arcsec):24.62, 5.75
angle (degrees, anti-clockwise from east):-123.97
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 32.98 1.59 20.105 0.052 AB
GALEX_NUV 105.55 1.68 18.841 0.017 AB
SDSS_u 1130.82 12.62 16.267 0.012 AB
SDSS_g 4772.41 18.55 14.703 0.004 AB
PanSTARRS_g 4965.53 3.31 14.660 0.001 AB
SDSS_r 8747.3 24.79 14.045 0.003 AB
PanSTARRS_r 9093.74 4.16 14.003 0.000 AB
SDSS_i 11811.0 29.31 13.719 0.003 AB
PanSTARRS_i 11719.28 3.39 13.728 0.000 AB
PanSTARRS_z 14460.96 9.26 13.500 0.001 AB
SDSS_z 14879.99 44.0 13.468 0.003 AB
PanSTARRS_y 17358.72 20.94 13.301 0.001 AB
2MASS_J 22087.36 266.75 12.145 0.013 Vega
2MASS_H 29059.62 472.32 11.374 0.018 Vega
2MASS_K 29614.7 455.14 10.883 0.017 Vega
WISE_W1 20959.96 79.68 10.398 0.004 Vega
WISE_W2 24897.67 113.59 9.571 0.005 Vega
WISE_W3 60296.67 270.17 6.775 0.005 Vega
WISE_W4 122675.69 6615.73 4.558 0.059 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.270 9.378 9.509
{\rm log}_{10}({\rm SFR}) -1.610 -1.032 -0.535
{\rm log}_{10}({\rm sSFR}) -11.007 -10.423 -9.897
{\rm stellar\ age} 6.397 7.813 10.207

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.432 -0.857 -0.544
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.864 -1.516 0.161

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.243 0.597 0.922
\delta -0.601 -0.264 0.102
\tau_1/\tau_2 0.621 0.986 1.349
Q_{PAH} 0.486 1.606 3.511
U_{min} 2.663 7.958 14.917
{\rm log}_{10}(\gamma_e)\, -3.442 -2.049 -1.053

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.757 -1.663 -0.916
{\rm log}_{10}(\tau_{AGN})\, 0.904 1.275 1.768

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.631 -1.003 -0.672
0.03-0.10 Gyr -1.913 -1.077 -0.471
0.10-0.33 Gyr -2.000 -1.125 -0.564
0.33-1.10 Gyr -1.983 -1.128 -0.636
1.10-3.64 Gyr -1.882 -0.830 -0.481
3.64-12.05 Gyr -1.029 -0.545 -0.369
12.05-13.38 Gyr -0.962 -0.356 0.338

Global parameter details

Documentation

Data not available