iPTF14bbr

Download data

Information

Transient

Name: iPTF14bbr
Right ascension: 12h26m11.11s
Declination: 7d40m04.93s
Discovery Date: None
Classification: Ia
Redshift: 0.066695
MW E(B-V): 0.019

Host

Name: iPTF14bbr
Right ascension: 12h26m11.18s
Declination: 7d40m01.20s
Redshift: 0.065487
Photometric Redshift: 0.065
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.98
Cutout download processed 24.13
Global aperture construction processed 0.57
Local aperture photometry processed 5.62
Global aperture photometry processed 6.71
Validate local photometry processed 0.03
Validate global photometry processed 18.17
Host information processed 0.09
Global host SED inference processed 394.53
Local host SED inference processed 430.62
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 12h26m11.11s, 7d40m04.93s
semi major axis, semi minor axis (arcsec) = 1.59, 1.59
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 17.38 3.9 20.800 0.244
SDSS_g 38.48 2.43 19.937 0.068
DES_g 40.97 0.4 19.869 0.011
PanSTARRS_g 47.47 0.43 19.709 0.010
SDSS_r 65.92 2.77 19.352 0.046
PanSTARRS_r 85.32 0.52 19.072 0.007
DES_r 74.83 0.94 19.215 0.014
SDSS_i 97.0 3.28 18.933 0.037
PanSTARRS_i 119.56 0.62 18.706 0.006
PanSTARRS_z 141.75 0.96 18.521 0.007
SDSS_z 116.21 7.44 18.737 0.070
DES_z 119.44 2.79 18.707 0.025
PanSTARRS_y 159.58 1.86 18.393 0.013

Aperture details

RA, DEC (J2000) = 12h26m11.20s, 7d40m01.15s
semi major axis, semi minor axis (arcsec) = 8.26, 7.46
angle (degrees, anti-clockwise from east) = -162.19

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 43.52 1.75 19.803 0.044
GALEX_NUV 70.3 0.99 19.283 0.015
SDSS_u 320.21 19.56 17.636 0.066
SDSS_g 980.87 12.3 16.421 0.014
DES_g 1049.61 2.0 16.347 0.002
PanSTARRS_g 1047.2 2.12 16.350 0.002
SDSS_r 1814.94 14.21 15.753 0.008
PanSTARRS_r 1865.36 2.5 15.723 0.001
DES_r 2107.64 4.98 15.591 0.003
SDSS_i 2576.85 16.61 15.372 0.007
PanSTARRS_i 2643.54 2.99 15.345 0.001
PanSTARRS_z 3118.24 4.59 15.165 0.002
SDSS_z 3155.99 37.0 15.152 0.013
DES_z 3375.19 14.79 15.079 0.005
PanSTARRS_y 3663.21 8.83 14.990 0.003
2MASS_J 4773.96 277.81 13.808 0.063
2MASS_H 5786.07 406.72 13.126 0.076
2MASS_K 5275.2 493.61 12.757 0.102
WISE_W1 3035.42 36.22 12.495 0.013
WISE_W2 2268.8 47.33 12.172 0.023
WISE_W3 2954.57 144.66 10.050 0.053
WISE_W4 3620.38 955.66 8.383 0.287
 

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})\, 9.330 9.487 9.635
{\rm log}_{10}({\rm SFR}) -1.238 -0.670 -0.201
{\rm log}_{10}({\rm sSFR}) -10.763 -10.186 -9.575
{\rm stellar\ age} 6.290 7.766 10.728

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.308 -0.806 -0.475
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.191 -0.822 -0.409

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.439 0.772 1.054
\delta -0.553 -0.211 0.101
\tau_1/\tau_2 0.632 1.007 1.376
Q_{PAH} 0.601 2.443 5.078
U_{min} 2.915 8.303 15.119
{\rm log}_{10}(\gamma_e)\, -3.269 -2.325 -1.136

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.681 -1.567 -0.642
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.399 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.023 -0.605 -0.308
0.03-0.10 Gyr -1.607 -0.729 -0.134
0.10-0.33 Gyr -2.155 -1.040 -0.434
0.33-1.08 Gyr -2.461 -1.128 -0.583
1.08-3.53 Gyr -2.277 -0.982 -0.493
3.53-11.60 Gyr -0.916 -0.451 -0.243
11.60-12.89 Gyr -0.891 -0.205 0.587

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.680 10.746 10.802
{\rm log}_{10}({\rm SFR}) -0.295 -0.063 0.168
{\rm log}_{10}({\rm sSFR}) -11.044 -10.809 -10.581
{\rm stellar\ age} 5.694 6.722 7.648

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.377 -0.183 -0.045
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.110 0.320 0.441

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.196 0.317
\delta -0.673 -0.231 0.187
\tau_1/\tau_2 0.491 0.827 1.178
Q_{PAH} 0.408 1.016 1.997
U_{min} 2.509 6.534 13.106
{\rm log}_{10}(\gamma_e)\, -3.330 -2.512 -1.749

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.534 -1.429 -1.338
{\rm log}_{10}(\tau_{AGN})\, 0.741 0.839 0.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.021 0.175 0.336
0.03-0.10 Gyr -0.691 -0.231 0.109
0.10-0.33 Gyr -0.597 -0.141 0.197
0.33-1.08 Gyr -0.490 0.103 0.453
1.08-3.53 Gyr 0.631 0.929 1.125
3.53-11.60 Gyr 0.655 0.869 1.000
11.60-12.89 Gyr 0.080 0.777 1.202