iPTF14fww

Download data

Information

Transient

Name: iPTF14fww
Right ascension: 0h41m18.29s
Declination: 15d26m17.45s
Discovery Date: None
Classification: Ia
Redshift: 0.101713
MW E(B-V): 0.063

Host

Name: iPTF14fww
Right ascension: 0h41m18.33s
Declination: 15d26m16.37s
Redshift: 0.102943
Photometric Redshift: 0.102
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 3.1
Cutout download processed 23.4
Global aperture construction processed 0.69
Local aperture photometry processed 7.55
Global aperture photometry processed 7.86
Validate local photometry processed 0.03
Validate global photometry processed 23.78
Host information processed 0.1
Global host SED inference processed 458.76
Local host SED inference processed 1400.46
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
Processing status completed N/A N/A
 

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) = 0h41m18.29s, 15d26m17.45s
semi major axis, semi minor axis (arcsec) = 1.06, 1.06
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 71.03 1.91 19.271 0.029 AB
PanSTARRS_y 100.48 1.61 18.895 0.017 AB

Aperture details

RA, DEC (J2000) = 0h41m18.31s, 15d26m16.50s
semi major axis, semi minor axis (arcsec) = 4.84, 4.0
angle (degrees, anti-clockwise from east) = -167.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.91 1.04 21.210 0.095 AB
GALEX_NUV 20.71 0.85 20.609 0.045 AB
SDSS_u 63.48 3.7 19.393 0.063 AB
SDSS_g 141.46 3.35 18.523 0.026 AB
DES_g 147.52 0.62 18.478 0.005 AB
PanSTARRS_g 146.36 1.22 18.486 0.009 AB
SDSS_r 231.98 4.38 17.986 0.021 AB
PanSTARRS_r 235.39 1.47 17.971 0.007 AB
DES_r 254.91 1.36 17.884 0.006 AB
SDSS_i 344.0 5.75 17.559 0.018 AB
PanSTARRS_i 339.7 1.41 17.572 0.005 AB
PanSTARRS_z 388.06 3.69 17.428 0.010 AB
SDSS_z 393.48 11.96 17.413 0.033 AB
DES_z 401.87 4.62 17.390 0.012 AB
PanSTARRS_y 469.59 6.22 17.221 0.014 AB
2MASS_J 798.22 144.88 15.750 0.197 Vega
2MASS_H 628.27 227.0 15.537 0.392 Vega
2MASS_K 1011.55 225.15 14.550 0.242 Vega
WISE_W1 361.28 17.38 14.806 0.052 Vega
WISE_W2 278.34 19.88 14.450 0.078 Vega
WISE_W3 789.81 99.78 11.482 0.137 Vega
WISE_W4 1825.32 781.58 9.127 0.465 Vega
 

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})\, 8.305 8.781 9.371
{\rm log}_{10}({\rm SFR}) -0.193 0.216 0.652
{\rm log}_{10}({\rm sSFR}) -9.357 -8.445 -7.962
{\rm stellar\ age} 0.042 1.713 7.187

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.561 -0.959 -0.112
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.588 -0.208 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.364 0.814 1.498
\delta -0.775 -0.331 0.125
\tau_1/\tau_2 0.587 1.010 1.509
Q_{PAH} 0.340 1.503 5.241
U_{min} 3.957 9.709 17.420
{\rm log}_{10}(\gamma_e)\, -3.058 -1.395 -0.400

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.389 -0.818 0.077
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.507 1.982

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.148 0.592 1.019
0.03-0.10 Gyr -2.783 -0.806 0.228
0.10-0.33 Gyr -4.430 -1.670 -0.210
0.33-1.06 Gyr -5.823 -2.242 -0.596
1.06-3.44 Gyr -6.160 -2.479 -0.872
3.44-11.18 Gyr -7.020 -2.541 -0.736
11.18-12.42 Gyr -7.441 -2.361 -0.310

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.103 10.191 10.251
{\rm log}_{10}({\rm SFR}) 0.460 0.667 0.921
{\rm log}_{10}({\rm sSFR}) -9.756 -9.523 -9.205
{\rm stellar\ age} 5.980 6.855 7.977

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.229 -0.062 0.068
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.054 0.251 0.404

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.154 0.243 0.431
\delta -0.837 -0.540 -0.230
\tau_1/\tau_2 0.724 1.040 1.380
Q_{PAH} 0.611 1.592 3.107
U_{min} 2.519 6.840 13.571
{\rm log}_{10}(\gamma_e)\, -3.104 -2.005 -1.217

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.658 -2.186 -1.600
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.334 1.791

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.129 0.244 0.370
0.03-0.10 Gyr 0.545 0.779 1.054
0.10-0.33 Gyr -0.218 0.207 0.467
0.33-1.06 Gyr -0.507 -0.075 0.166
1.06-3.44 Gyr -0.252 0.105 0.332
3.44-11.18 Gyr 0.067 0.306 0.428
11.18-12.42 Gyr -0.058 0.432 0.882