2014gf

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Information

Transient

Name: SN2014gf
Right ascension: 4h42m12.20s
Declination: 23d06m16.70s
Discovery Date: Sept. 20, 2014, 7:27 p.m.
Classification: SN IIn
Redshift: 0.016000
MW E(B-V): 0.342

Host

Name: 2014gf
Right ascension: 4h42m12.58s
Declination: 23d06m20.55s
Redshift: None
Photometric Redshift: 0.025
 

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
time limit exceeded
 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 2.26
Cutout download processed 3.42
Global aperture construction processed 0.68
Local aperture photometry processed 4.03
Global aperture photometry processed 4.04
Validate local photometry processed 0.02
Validate global photometry processed 11.06
Host information processed 0.08
Global host SED inference processed 440.55
Local host SED inference time limit exceeded 7195.27
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status blocked 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) = 4h42m12.20s, 23d06m16.70s
semi major axis, semi minor axis (arcsec) = 6.14, 6.14
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 165.12 2.1 18.355 0.014 AB
PanSTARRS_r 354.35 3.11 17.526 0.010 AB
PanSTARRS_i 1299.77 2.55 16.115 0.002 AB
PanSTARRS_z 689.91 4.83 16.803 0.008 AB
PanSTARRS_y 818.93 10.37 16.617 0.014 AB
2MASS_J 1243.25 115.71 15.269 0.101 Vega
2MASS_H 1599.67 165.82 14.522 0.113 Vega
2MASS_K 1346.17 219.54 14.239 0.177 Vega
WISE_W1 237.2 13.73 15.263 0.063 Vega

Aperture details

RA, DEC (J2000) = 4h42m12.60s, 23d06m20.68s
semi major axis, semi minor axis (arcsec) = 8.12, 7.45
angle (degrees, anti-clockwise from east) = -161.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 372.24 2.69 17.473 0.008 AB
PanSTARRS_i 1326.96 3.2 16.093 0.003 AB
PanSTARRS_z 1619.47 6.09 15.877 0.004 AB
PanSTARRS_y 1942.61 13.06 15.679 0.007 AB
2MASS_J 2789.42 154.71 14.391 0.060 Vega
2MASS_K 3195.57 293.27 13.301 0.100 Vega
WISE_W1 1163.08 27.96 13.537 0.026 Vega
WISE_W2 664.95 33.01 13.504 0.054 Vega
WISE_W4 1938.19 785.6 9.062 0.440 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.309 9.438 9.542
{\rm log}_{10}({\rm SFR}) -4.326 -2.306 -1.295
{\rm log}_{10}({\rm sSFR}) -13.839 -11.682 -10.676
{\rm stellar\ age} 6.622 8.078 11.153

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.665 -1.396 -1.178
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.591 -0.806 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.265 0.397
\delta -0.816 -0.549 -0.087
\tau_1/\tau_2 0.489 0.916 1.314
Q_{PAH} 0.428 1.670 3.773
U_{min} 2.661 7.623 15.153
{\rm log}_{10}(\gamma_e)\, -3.367 -2.515 -1.305

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.499 -3.648 -2.750
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.508 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.115 -2.516 -1.547
0.03-0.10 Gyr -5.024 -2.366 -1.226
0.10-0.33 Gyr -4.757 -2.301 -1.059
0.33-1.10 Gyr -3.850 -1.799 -0.897
1.10-3.67 Gyr -2.784 -1.073 -0.403
3.67-12.19 Gyr -1.545 -0.483 -0.283
12.19-13.55 Gyr -1.798 -0.360 0.501