iPTF13abc

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Information

Transient

Name: iPTF13abc
Right ascension: 15h02m13.09s
Declination: 10d38m45.26s
Discovery Date: None
Classification: Ia-02cx
Redshift: 0.075023
MW E(B-V): 0.030

Host

Name: iPTF13abc
Right ascension: 15h02m14.17s
Declination: 10d38m43.70s
Redshift: 0.074358
Photometric Redshift: 0.102
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.99
Cutout download processed 20.25
Global aperture construction processed 0.58
Local aperture photometry processed 6.54
Global aperture photometry processed 6.76
Validate local photometry processed 0.03
Validate global photometry processed 19.77
Host information processed 0.08
Global host SED inference processed 420.07
Local host SED inference failed 0.01
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) = 15h02m13.09s, 10d38m45.26s
semi major axis, semi minor axis (arcsec) = 1.42, 1.42
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g -0.11 0.09 AB
PanSTARRS_g -0.28 0.32 AB
SDSS_r 1.42 0.7 23.523 0.534 AB
PanSTARRS_r 0.45 0.34 24.755 0.822 AB
DES_r -0.0 0.16 AB
SDSS_i -2.28 1.19 AB
PanSTARRS_i 1.03 0.45 23.871 0.478 AB
PanSTARRS_z 1.45 0.79 23.497 0.595 AB
SDSS_z 0.9 3.56 24.011 4.283 AB
DES_z -0.47 0.4 AB
PanSTARRS_y -0.28 1.93 AB

Aperture details

RA, DEC (J2000) = 15h02m14.15s, 10d38m43.96s
semi major axis, semi minor axis (arcsec) = 10.84, 4.17
angle (degrees, anti-clockwise from east) = -103.78

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.05 4.33 21.111 0.360 AB
GALEX_NUV 16.72 0.82 20.842 0.053 AB
SDSS_u 73.52 6.13 19.234 0.090 AB
SDSS_g 224.23 4.59 18.023 0.022 AB
DES_g 231.12 0.91 17.990 0.004 AB
PanSTARRS_g 251.26 1.6 17.900 0.007 AB
SDSS_r 458.58 6.25 17.246 0.015 AB
PanSTARRS_r 462.06 1.65 17.238 0.004 AB
DES_r 479.36 1.79 17.198 0.004 AB
SDSS_i 637.58 8.52 16.889 0.015 AB
PanSTARRS_i 641.83 2.11 16.881 0.004 AB
PanSTARRS_z 779.7 3.68 16.670 0.005 AB
SDSS_z 774.9 18.19 16.677 0.025 AB
DES_z 814.79 5.25 16.622 0.007 AB
PanSTARRS_y 946.35 8.99 16.460 0.010 AB
2MASS_J 1023.52 213.09 15.480 0.226 Vega
2MASS_H 1756.06 302.58 14.421 0.187 Vega
2MASS_K 1349.1 373.41 14.237 0.301 Vega
WISE_W1 720.03 17.12 14.058 0.026 Vega
WISE_W2 440.09 21.29 13.952 0.053 Vega
WISE_W3 1332.05 86.36 10.915 0.070 Vega
WISE_W4 2806.51 571.93 8.660 0.221 Vega
 

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})\, 10.287 10.335 10.391
{\rm log}_{10}({\rm SFR}) -0.562 -0.361 -0.157
{\rm log}_{10}({\rm sSFR}) -10.914 -10.704 -10.496
{\rm stellar\ age} 6.797 7.477 8.466

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.561 -0.363 -0.197
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.012 0.239 0.391

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.316 0.445
\delta -0.240 0.104 0.307
\tau_1/\tau_2 0.581 0.906 1.244
Q_{PAH} 1.712 4.036 5.687
U_{min} 2.544 7.093 13.961
{\rm log}_{10}(\gamma_e)\, -2.656 -1.466 -0.700

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.069 -2.892 -1.915
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.509 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.513 -0.345 -0.208
0.03-0.10 Gyr -0.695 -0.372 -0.089
0.10-0.33 Gyr -0.696 -0.320 -0.045
0.33-1.07 Gyr -0.682 -0.272 -0.014
1.07-3.51 Gyr -0.264 0.161 0.429
3.51-11.50 Gyr 0.362 0.512 0.614
11.50-12.77 Gyr 0.106 0.556 0.988