iPTF14deb

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Information

Transient

Name: iPTF14deb
Right ascension: 15h18m27.57s
Declination: 19d44m34.62s
Discovery Date: None
Classification: Ia
Redshift: 0.132992
MW E(B-V): 0.039

Host

Name: iPTF14deb
Right ascension: 15h18m28.03s
Declination: 19d44m55.34s
Redshift: 0.132428
Photometric Redshift: 0.125
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.41
Cutout download processed 20.54
Global aperture construction processed 0.61
Local aperture photometry processed 6.43
Global aperture photometry processed 9.68
Validate local photometry no valid phot 0.03
Validate global photometry processed 22.21
Host information processed 0.1
Global host SED inference processed 455.65
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
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) = 15h18m27.57s, 19d44m34.62s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
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) = 15h18m28.02s, 19d44m55.42s
semi major axis, semi minor axis (arcsec) = 7.17, 6.61
angle (degrees, anti-clockwise from east) = -154.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 5.95 1.91 21.963 0.348
GALEX_NUV 8.0 0.71 21.642 0.096
SDSS_u 61.26 6.72 19.432 0.119
SDSS_g 310.19 4.88 17.671 0.017
DES_g 345.55 1.55 17.554 0.005
PanSTARRS_g 367.13 1.93 17.488 0.006
SDSS_r 839.13 7.97 16.590 0.010
PanSTARRS_r 870.44 2.27 16.551 0.003
DES_r 922.43 3.16 16.488 0.004
SDSS_i 1319.79 10.74 16.099 0.009
PanSTARRS_i 1271.84 1.73 16.139 0.001
PanSTARRS_z 1681.03 4.11 15.836 0.003
SDSS_z 1914.25 21.64 15.695 0.012
DES_z 1812.44 9.73 15.754 0.006
PanSTARRS_y 2115.79 9.21 15.586 0.005
2MASS_J 2716.51 172.57 14.420 0.069
2MASS_H 4098.2 227.02 13.501 0.060
2MASS_K 4184.75 332.02 13.008 0.086
WISE_W1 2015.17 25.51 12.940 0.014
WISE_W3 240.15 79.13 12.775 0.358
WISE_W4 723.74 393.49 10.131 0.590
 

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})\, 11.260 11.307 11.343
{\rm log}_{10}({\rm SFR}) -0.412 -0.137 0.136
{\rm log}_{10}({\rm sSFR}) -11.725 -11.443 -11.149
{\rm stellar\ age} 6.567 7.235 8.274

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.135 0.001 0.105
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.266 -0.739 -0.240

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.201 0.283 0.379
\delta -0.683 -0.355 -0.009
\tau_1/\tau_2 0.394 0.689 1.021
Q_{PAH} 0.304 1.023 2.394
U_{min} 3.075 8.199 15.436
{\rm log}_{10}(\gamma_e)\, -2.592 -1.344 -0.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.236 -3.190 -2.095
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.489 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.104 0.153 0.415
0.03-0.10 Gyr -1.111 -0.420 0.002
0.10-0.32 Gyr -0.988 -0.342 0.091
0.32-1.04 Gyr -0.733 -0.012 0.495
1.04-3.36 Gyr 0.310 1.050 1.414
3.36-10.86 Gyr 1.318 1.520 1.622
10.86-12.06 Gyr 0.994 1.535 2.022