SN2016asf

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Information

Transient

Name: SN2016asf
Right ascension: 6h50m36.73s
Declination: 31d06m44.56s
Discovery Date: None
Classification: Ia
Redshift: 0.021000
MW E(B-V): 0.114

Host

Name:
Right ascension: 6h50m36.88s
Declination: 31d07m00.31s
Redshift: 0.018019
Photometric Redshift:
 

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 6.54
Cutout download processed 18.15
Global aperture construction processed 0.63
Local aperture photometry processed 6.05
Global aperture photometry processed 5.51
Validate local photometry processed 0.03
Validate global photometry processed 13.44
Host information processed 0.22
Global host SED inference processed 386.93
Local host SED inference processed 471.88
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.05
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) = 6h50m36.73s, 31d06m44.56s
semi major axis, semi minor axis (arcsec) = 5.47, 5.47
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -0.54 1.19 AB
GALEX_NUV -0.14 1.32 AB
DES_g 22.15 0.76 20.537 0.037 AB
PanSTARRS_g 11.0 1.17 21.297 0.116 AB
PanSTARRS_r 38.02 1.17 19.950 0.033 AB
PanSTARRS_i 43.68 1.87 19.799 0.046 AB
PanSTARRS_z 22.6 5.76 20.515 0.277 AB
DES_z 56.84 5.09 19.513 0.097 AB
PanSTARRS_y 4.65 9.86 22.230 2.299 AB
2MASS_J 12.84 126.3 20.234 10.684 Vega
2MASS_H -63.68 208.48 Vega
2MASS_K 74.95 219.42 17.375 3.178 Vega

Aperture details

RA, DEC (J2000) = 6h50m36.86s, 31d07m00.54s
semi major axis, semi minor axis (arcsec) = 11.55, 10.74
angle (degrees, anti-clockwise from east) = -8.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 57.38 5.43 19.503 0.103 AB
GALEX_NUV 98.04 4.56 18.922 0.050 AB
DES_g 1229.03 5.22 16.176 0.005 AB
PanSTARRS_g 1237.16 2.47 16.169 0.002 AB
PanSTARRS_r 2099.68 2.44 15.595 0.001 AB
PanSTARRS_i 2630.22 3.91 15.350 0.002 AB
PanSTARRS_z 3053.99 12.39 15.188 0.004 AB
DES_z 3278.03 23.51 15.111 0.008 AB
PanSTARRS_y 3541.26 20.16 15.027 0.006 AB
2MASS_J 4038.95 265.1 13.989 0.071 Vega
2MASS_H 4690.1 435.85 13.354 0.101 Vega
2MASS_K 2503.49 459.45 13.566 0.199 Vega
WISE_W1 2170.91 42.16 12.859 0.021 Vega
WISE_W2 1521.56 46.22 12.605 0.033 Vega
WISE_W3 10358.42 179.87 8.688 0.019 Vega
WISE_W4 35434.42 2589.24 5.906 0.079 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})\, 7.311 7.553 7.756
{\rm log}_{10}({\rm SFR}) -1.710 -1.453 -1.159
{\rm log}_{10}({\rm sSFR}) -9.402 -8.995 -8.535
{\rm stellar\ age} 1.843 5.069 7.164

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.837 -1.525 -1.062
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.096 0.243 0.397

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.768 0.968 1.228
\delta -0.446 -0.171 0.043
\tau_1/\tau_2 0.685 1.006 1.324
Q_{PAH} 0.564 1.771 3.200
U_{min} 2.926 8.152 14.852
{\rm log}_{10}(\gamma_e)\, -3.612 -2.952 -1.722

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.252 -2.918 -1.404
{\rm log}_{10}(\tau_{AGN})\, 0.876 1.283 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.436 -1.236 -1.036
0.03-0.10 Gyr -2.108 -1.617 -1.175
0.10-0.33 Gyr -2.775 -2.023 -1.530
0.33-1.10 Gyr -3.196 -2.333 -1.896
1.10-3.66 Gyr -3.336 -2.405 -2.031
3.66-12.17 Gyr -3.902 -2.577 -2.161
12.17-13.52 Gyr -4.050 -2.680 -2.035

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.489 9.578 9.659
{\rm log}_{10}({\rm SFR}) -0.559 -0.310 -0.025
{\rm log}_{10}({\rm sSFR}) -10.156 -9.903 -9.580
{\rm stellar\ age} 6.122 7.238 8.412

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.373 -0.998 -0.712
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.678 -1.393 0.064

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.301 0.474 0.672
\delta -0.438 -0.200 -0.004
\tau_1/\tau_2 0.801 1.153 1.488
Q_{PAH} 0.548 1.083 1.953
U_{min} 2.892 7.856 14.486
{\rm log}_{10}(\gamma_e)\, -2.641 -1.821 -1.309

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.408 -2.261 -1.711
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.549 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.706 -0.476 -0.278
0.03-0.10 Gyr -0.592 -0.260 0.084
0.10-0.33 Gyr -0.695 -0.336 -0.028
0.33-1.10 Gyr -0.922 -0.536 -0.248
1.10-3.66 Gyr -0.813 -0.467 -0.243
3.66-12.17 Gyr -0.558 -0.341 -0.192
12.17-13.52 Gyr -0.711 -0.259 0.161