iPTF14bpa

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Information

Transient

Name: iPTF14bpa
Right ascension: 15h26m59.96s
Declination: 24d41m17.50s
Discovery Date: None
Classification: SN IIn
Redshift: 0.121970
MW E(B-V): 0.036

Host

Name: iPTF14bpa
Right ascension: 15h27m00.11s
Declination: 24d41m15.18s
Redshift: 0.121758
Photometric Redshift: 0.183
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.47
Cutout download processed 9.4
Global aperture construction processed 0.6
Local aperture photometry processed 5.26
Global aperture photometry processed 6.07
Validate local photometry no valid phot 0.04
Validate global photometry processed 15.17
Host information processed 0.1
Global host SED inference processed 386.41
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 15h26m59.96s, 24d41m17.50s
semi major axis, semi minor axis (arcsec) = 0.91, 0.91
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 15h27m00.12s, 24d41m15.43s
semi major axis, semi minor axis (arcsec) = 8.85, 6.69
angle (degrees, anti-clockwise from east) = -106.21

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 18.02 4.5 20.761 0.271
GALEX_NUV 19.55 1.09 20.672 0.061
DES_g 157.08 0.58 18.410 0.004
PanSTARRS_g 158.56 1.75 18.400 0.012
PanSTARRS_r 288.18 2.03 17.751 0.008
DES_r 297.56 1.36 17.716 0.005
PanSTARRS_i 395.19 1.97 17.408 0.005
PanSTARRS_z 457.82 5.39 17.248 0.013
DES_z 501.12 4.44 17.150 0.010
PanSTARRS_y 538.67 9.53 17.072 0.019
2MASS_J 671.78 199.0 15.937 0.322
2MASS_H 960.94 319.05 15.076 0.360
2MASS_K 303.36 318.97 15.857 1.142
WISE_W1 357.6 14.61 14.818 0.044
WISE_W2 248.27 19.03 14.574 0.083
WISE_W3 462.58 69.92 12.063 0.164
WISE_W4 122.11 398.85 12.063 3.546
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.433 10.468 10.504
{\rm log}_{10}({\rm SFR}) -0.084 0.087 0.257
{\rm log}_{10}({\rm sSFR}) -10.550 -10.380 -10.200
{\rm stellar\ age} 6.290 6.901 7.702

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.386 -0.266 -0.159
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.468 -0.726 -0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.083 0.125 0.198
\delta -0.811 -0.484 -0.099
\tau_1/\tau_2 0.711 1.015 1.333
Q_{PAH} 0.689 1.747 3.376
U_{min} 2.527 7.244 14.248
{\rm log}_{10}(\gamma_e)\, -2.556 -1.754 -0.983

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.858 -2.388 -1.609
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.446 1.862

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.034 0.098 0.227
0.03-0.10 Gyr -0.164 0.084 0.311
0.10-0.32 Gyr -0.102 0.151 0.354
0.32-1.05 Gyr 0.008 0.231 0.389
1.05-3.39 Gyr 0.157 0.433 0.627
3.39-10.97 Gyr 0.523 0.647 0.724
10.97-12.19 Gyr 0.325 0.719 1.087