Gaia16aki

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Information

Transient

Name: Gaia16aki
Right ascension: 15h59m10.57s
Declination: 14d38m29.81s
Discovery Date: None
Classification: SN Ia
Redshift: 0.073860
MW E(B-V): 0.037

Host

Name: Gaia16aki
Right ascension: 15h59m10.38s
Declination: 14d38m29.57s
Redshift: 0.073632
Photometric Redshift: 0.076
 

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 1.25
Cutout download processed 18.43
Global aperture construction processed 0.57
Local aperture photometry processed 5.68
Global aperture photometry processed 6.48
Validate local photometry processed 0.02
Validate global photometry processed 17.31
Host information processed 0.12
Global host SED inference processed 471.8
Local host SED inference processed 463.34
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.03
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) = 15h59m10.57s, 14d38m29.81s
semi major axis, semi minor axis (arcsec) = 1.43, 1.43
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 25.42 0.24 20.387 0.010 AB
PanSTARRS_g 28.65 0.39 20.257 0.015 AB
SDSS_r 34.37 1.63 20.060 0.052 AB
PanSTARRS_r 37.33 0.35 19.970 0.010 AB
DES_r 38.85 0.51 19.927 0.014 AB
SDSS_i 48.28 2.1 19.691 0.047 AB
PanSTARRS_i 48.09 0.31 19.695 0.007 AB
PanSTARRS_z 50.82 1.3 19.635 0.028 AB
SDSS_z 45.97 4.4 19.744 0.104 AB
DES_z 51.41 1.45 19.622 0.031 AB
PanSTARRS_y 58.69 2.47 19.479 0.046 AB

Aperture details

RA, DEC (J2000) = 15h59m10.41s, 14d38m29.37s
semi major axis, semi minor axis (arcsec) = 11.48, 7.7
angle (degrees, anti-clockwise from east) = -35.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 38.78 5.16 19.929 0.144 AB
GALEX_NUV 69.44 3.52 19.296 0.055 AB
SDSS_u 83.82 8.27 19.092 0.107 AB
SDSS_g 343.46 5.5 17.560 0.017 AB
DES_g 354.58 1.01 17.526 0.003 AB
PanSTARRS_g 398.03 2.5 17.400 0.007 AB
SDSS_r 545.52 7.31 17.058 0.015 AB
PanSTARRS_r 546.28 2.23 17.056 0.004 AB
DES_r 550.4 2.14 17.048 0.004 AB
SDSS_i 708.32 9.98 16.774 0.015 AB
PanSTARRS_i 674.09 1.93 16.828 0.003 AB
PanSTARRS_z 766.35 8.26 16.689 0.012 AB
SDSS_z 696.35 27.65 16.793 0.043 AB
DES_z 755.03 6.04 16.705 0.009 AB
PanSTARRS_y 822.65 15.68 16.612 0.021 AB
2MASS_J 1111.44 254.8 15.390 0.249 Vega
2MASS_H 1199.94 356.34 14.835 0.322 Vega
2MASS_K 1702.71 512.74 13.984 0.327 Vega
WISE_W1 526.63 22.76 14.397 0.047 Vega
WISE_W2 416.41 28.42 14.012 0.074 Vega
WISE_W3 1022.66 142.79 11.202 0.152 Vega
WISE_W4 2190.18 960.03 8.929 0.476 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})\, 8.620 8.839 8.971
{\rm log}_{10}({\rm SFR}) -1.504 -0.943 -0.172
{\rm log}_{10}({\rm sSFR}) -10.387 -9.767 -8.887
{\rm stellar\ age} 1.982 5.222 6.822

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.482 -0.940 -0.467
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.463 -0.833 -0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.423 0.817
\delta -0.696 -0.225 0.162
\tau_1/\tau_2 0.739 1.091 1.422
Q_{PAH} 0.971 2.699 5.213
U_{min} 3.003 8.000 15.124
{\rm log}_{10}(\gamma_e)\, -3.073 -1.856 -0.624

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.730 -0.615 -0.099
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.518 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.538 -1.217 -0.903
0.03-0.10 Gyr -1.622 -0.882 -0.037
0.10-0.33 Gyr -1.460 -0.750 -0.214
0.33-1.07 Gyr -1.596 -0.893 -0.495
1.07-3.51 Gyr -2.000 -1.089 -0.796
3.51-11.50 Gyr -2.361 -1.245 -0.938
11.50-12.78 Gyr -2.418 -1.275 -0.719

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.014 10.079 10.140
{\rm log}_{10}({\rm SFR}) -0.321 -0.073 0.162
{\rm log}_{10}({\rm sSFR}) -10.404 -10.153 -9.922
{\rm stellar\ age} 5.168 6.280 7.299

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.942 -0.695 -0.488
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.799 -1.523 -0.386

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.053 0.138 0.283
\delta -0.008 0.254 0.366
\tau_1/\tau_2 0.618 0.950 1.330
Q_{PAH} 0.781 2.336 4.682
U_{min} 2.806 7.459 14.080
{\rm log}_{10}(\gamma_e)\, -2.958 -1.822 -0.943

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.588 -1.351 -1.093
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.305 1.612

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.527 -0.295 -0.130
0.03-0.10 Gyr -0.339 -0.010 0.283
0.10-0.33 Gyr -0.005 0.235 0.459
0.33-1.07 Gyr 0.016 0.285 0.475
1.07-3.51 Gyr -0.018 0.202 0.397
3.51-11.50 Gyr -0.097 0.139 0.279
11.50-12.78 Gyr -0.246 0.210 0.594