2008en results

Information

Transient
Name:SN2008en
Right ascension: 0h55m13.56s
Declination:35d26m26.20s
Discovery Date:Aug. 3, 2008, midnight
Classification:SN IIn
Redshift:None
MW E(B-V):0.040
Host
Name:UGC00564
Right ascension: 0h55m13.99s
Declination:35d26m04.22s
Redshift:0.037163
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: completed

Task Name Status Time (s)
Cutout download processed 18.54
Transient MWEBV processed 0.05
Host match processed 4.21
Host information processed 0.21
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.09
Validate global photometry processed 15.96
Global host SED inference processed 580.26
Local aperture photometry processed 4.78
Validate local photometry processed 0.02
Local host SED inference processed 487.67
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h55m13.56s, 35d26m26.20s
semi major axis, semi minor axis (arcsec):2.71, 2.71
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 18.04 2.58 20.760 0.156 AB
SDSS_g 34.85 1.7 20.045 0.053 AB
PanSTARRS_g 18.5 0.67 20.732 0.039 AB
SDSS_r 56.93 2.43 19.512 0.046 AB
PanSTARRS_r 22.29 0.72 20.530 0.035 AB
SDSS_i 56.92 3.08 19.512 0.059 AB
PanSTARRS_i 20.86 1.0 20.602 0.052 AB
PanSTARRS_z 21.24 2.21 20.582 0.113 AB
SDSS_z 74.54 8.46 19.219 0.123 AB
PanSTARRS_y 23.98 4.43 20.450 0.201 AB

Aperture details

RA, DEC (J2000):0h55m13.99s, 35d26m03.90s
semi major axis, semi minor axis (arcsec):23.9, 14.49
angle (degrees, anti-clockwise from east):-154.12
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_r 2505.99 16.4 15.403 0.007 AB
PanSTARRS_r 2574.55 5.03 15.373 0.002 AB
PanSTARRS_i 3018.78 7.22 15.200 0.003 AB
2MASS_J 3495.93 445.02 14.146 0.138 Vega
2MASS_K 2852.34 691.44 13.424 0.263 Vega
WISE_W1 2105.19 33.79 12.893 0.017 Vega
WISE_W4 8951.03 939.93 7.400 0.114 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.342 7.707 8.014
{\rm log}_{10}({\rm SFR}) -1.542 -0.992 -0.515
{\rm log}_{10}({\rm sSFR}) -9.403 -8.721 -7.939
{\rm stellar\ age} 0.161 2.537 5.987

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.589 -0.803 -0.097
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.773 -1.195 0.209

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.118 0.304 0.815
\delta -0.698 -0.192 0.164
\tau_1/\tau_2 0.743 1.184 1.629
Q_{PAH} 0.874 2.780 5.343
U_{min} 3.276 9.061 16.937
{\rm log}_{10}(\gamma_e)\, -3.146 -1.888 -0.565

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.763 -0.764 -0.053
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.490 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.657 -1.347 -1.058
0.03-0.10 Gyr -1.590 -0.905 -0.378
0.10-0.33 Gyr -3.372 -1.581 -1.079
0.33-1.09 Gyr -5.003 -2.278 -1.535
1.09-3.61 Gyr -5.694 -2.704 -1.929
3.61-11.93 Gyr -6.086 -3.007 -2.102
11.93-13.26 Gyr -5.919 -2.929 -1.919

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.939 10.100 10.258
{\rm log}_{10}({\rm SFR}) -0.578 0.061 0.641
{\rm log}_{10}({\rm sSFR}) -10.710 -10.070 -9.463
{\rm stellar\ age} 4.277 6.700 8.525

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.217 -0.883 -0.577
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.667 -0.458 0.201

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.097 0.206 0.364
\delta -0.711 -0.248 0.209
\tau_1/\tau_2 0.566 0.995 1.425
Q_{PAH} 0.781 1.874 4.141
U_{min} 2.739 7.475 14.600
{\rm log}_{10}(\gamma_e)\, -3.350 -2.280 -1.224

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.927 -2.249 -1.547
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.361 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.466 -0.022 0.280
0.03-0.10 Gyr -0.848 0.074 0.753
0.10-0.33 Gyr -0.851 0.057 0.550
0.33-1.09 Gyr -0.683 0.009 0.490
1.09-3.61 Gyr -0.527 0.078 0.417
3.61-11.93 Gyr -0.529 0.119 0.383
11.93-13.26 Gyr -0.671 0.155 0.830