iPTF14gvb results

Information

Transient
Name:iPTF14gvb
Right ascension: 0h55m41.38s
Declination:47d05m16.60s
Discovery Date:None
Classification:SNII
Redshift:0.027000
MW E(B-V):0.108
Host
Name:J005540.45+470518.48
Right ascension: 0h55m40.45s
Declination:47d05m18.48s
Redshift:None
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 4.46
Transient MWEBV processed 0.04
Host match processed 4.69
Host information processed 0.19
Host MWEBV processed 0.09
Global aperture construction processed 2.8
Global aperture photometry processed 4.43
Validate global photometry phot valid failed 0.06
Global host SED inference not processed None
Local aperture photometry processed 3.98
Validate local photometry processed 0.02
Local host SED inference processed 524.69
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h55m41.38s, 47d05m16.60s
semi major axis, semi minor axis (arcsec):3.69, 3.69
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1.55 0.93 23.424 0.654 AB
PanSTARRS_r 5.59 1.18 22.031 0.229 AB
PanSTARRS_i 16.86 1.38 20.833 0.089 AB
PanSTARRS_z 18.12 2.92 20.755 0.175 AB
PanSTARRS_y 36.46 6.68 19.995 0.199 AB
2MASS_J -92.83 97.71 Vega
2MASS_H 49.73 161.28 18.291 3.521 Vega
2MASS_K 8.48 148.8 19.741 19.043 Vega

Aperture details

Data not available

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.474 8.069 8.370
{\rm log}_{10}({\rm SFR}) -1.557 -1.176 -0.788
{\rm log}_{10}({\rm sSFR}) -9.781 -9.245 -8.181
{\rm stellar\ age} 0.840 6.418 8.438

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.293 -0.538 -0.027
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.802 -0.370 0.056

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.699 2.147 2.705
\delta -0.044 0.131 0.254
\tau_1/\tau_2 0.532 0.848 1.192
Q_{PAH} 0.276 1.018 2.828
U_{min} 2.939 8.098 15.812
{\rm log}_{10}(\gamma_e)\, -3.385 -2.405 -1.338

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.123 -2.218 -0.755
{\rm log}_{10}(\tau_{AGN})\, 0.963 1.453 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.368 -1.033 -0.639
0.03-0.10 Gyr -2.449 -1.439 -0.835
0.10-0.33 Gyr -4.191 -2.121 -1.469
0.33-1.10 Gyr -4.888 -2.323 -1.652
1.10-3.64 Gyr -4.791 -2.192 -1.657
3.64-12.06 Gyr -4.664 -2.044 -1.538
12.06-13.40 Gyr -4.525 -2.030 -1.211

Global parameter details

Documentation

Data not available