PS16fa

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Information

Transient

Name: PS16fa
Right ascension: 10h19m16.63s
Declination: 4d45m42.14s
Discovery Date: None
Classification: SN Ia
Redshift: 0.047480
MW E(B-V): 0.022

Host

Name: PS16fa
Right ascension: 10h19m17.60s
Declination: 4d45m47.00s
Redshift: 0.046110
Photometric Redshift: 0.040

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.1
Cutout download	processed	None
Global aperture construction	processed	1.07
Local aperture photometry	processed	6.56
Global aperture photometry	processed	6.35
Validate local photometry	processed	0.05
Validate global photometry	processed	18.7
Host information	processed	0.13
Global host SED inference	processed	363.4
Local host SED inference	processed	463.42
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.05
Log transient processing status	processed	None

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) = 10h19m16.63s, 4d45m42.14s
semi major axis, semi minor axis (arcsec) = 2.21, 2.21
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	1.81	1.45	23.257	0.873	AB
SDSS_g	8.65	0.98	21.557	0.123	AB
DES_g	8.94	0.23	21.521	0.028	AB
PanSTARRS_g	9.73	0.61	21.429	0.068	AB
SDSS_r	15.88	1.36	20.898	0.093	AB
PanSTARRS_r	14.45	0.64	21.000	0.048	AB
DES_r	16.21	0.56	20.876	0.038	AB
SDSS_i	18.63	1.85	20.725	0.108	AB
PanSTARRS_i	20.42	0.67	20.625	0.035	AB
PanSTARRS_z	23.69	1.37	20.463	0.063	AB
SDSS_z	20.33	4.95	20.629	0.264	AB
DES_z	25.44	1.36	20.386	0.058	AB
PanSTARRS_y	22.86	3.13	20.502	0.149	AB

Aperture details

RA, DEC (J2000) = 10h19m17.61s, 4d45m47.04s
semi major axis, semi minor axis (arcsec) = 19.6, 12.3
angle (degrees, anti-clockwise from east) = -95.88

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	177.54	3.44	18.277	0.021	AB
GALEX_NUV	301.12	2.68	17.703	0.010	AB
SDSS_u	749.25	12.08	16.713	0.018	AB
SDSS_g	2526.61	13.76	15.394	0.006	AB
DES_g	2672.17	3.1	15.333	0.001	AB
PanSTARRS_g	2737.76	4.4	15.307	0.002	AB
SDSS_r	4319.73	18.13	14.811	0.005	AB
PanSTARRS_r	4454.97	4.72	14.778	0.001	AB
DES_r	4832.9	8.23	14.689	0.002	AB
SDSS_i	5955.33	22.41	14.463	0.004	AB
PanSTARRS_i	5934.93	4.61	14.466	0.001	AB
PanSTARRS_z	6869.36	9.73	14.308	0.002	AB
SDSS_z	7076.21	40.21	14.275	0.006	AB
DES_z	7411.79	20.24	14.225	0.003	AB
PanSTARRS_y	8147.42	21.64	14.122	0.003	AB
2MASS_J	10516.19	462.04	12.950	0.048	Vega
2MASS_H	12454.12	615.65	12.294	0.054	Vega
2MASS_K	11389.65	809.37	11.921	0.077	Vega
WISE_W1	6065.94	58.83	11.744	0.011	Vega
WISE_W2	3899.34	82.94	11.584	0.023	Vega
WISE_W3	20476.54	391.23	7.948	0.021	Vega
WISE_W4	27705.9	2731.7	6.174	0.107	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.099	8.310	8.455
${\rm log}_{10}({\rm SFR})$	-2.325	-1.533	-0.767
${\rm log}_{10}({\rm sSFR})$	-10.665	-9.868	-8.964
${\rm stellar\ age}$	2.385	6.195	7.837

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.637	-1.091	-0.483
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.698	-0.982	0.076

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.452	1.010	1.626
$\delta$	-0.263	0.048	0.274
$\tau_1/\tau_2$	0.718	1.070	1.429
$Q_{PAH}$	1.007	2.786	5.204
$U_{min}$	3.125	8.555	15.988
${\rm log}_{10}(\gamma_e)\,$	-2.844	-1.724	-0.694

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.001	-0.694	0.065
${\rm log}_{10}(\tau_{AGN})\,$	1.038	1.488	1.930

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.927	-1.961	-1.221
0.03-0.10 Gyr	-2.378	-1.498	-0.675
0.10-0.33 Gyr	-2.456	-1.621	-0.875
0.33-1.09 Gyr	-2.853	-1.794	-1.213
1.09-3.59 Gyr	-2.885	-1.704	-1.383
3.59-11.83 Gyr	-2.942	-1.664	-1.407
11.83-13.14 Gyr	-2.964	-1.732	-1.125

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.690	10.744	10.803
${\rm log}_{10}({\rm SFR})$	0.574	0.750	0.956
${\rm log}_{10}({\rm sSFR})$	-10.171	-9.974	-9.769
${\rm stellar\ age}$	6.127	7.008	7.896

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.721	-0.503	-0.353
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.898	-1.615	0.183

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.386	0.528	0.712
$\delta$	-0.218	-0.064	0.048
$\tau_1/\tau_2$	0.801	1.127	1.460
$Q_{PAH}$	0.755	1.555	2.666
$U_{min}$	2.116	5.884	12.555
${\rm log}_{10}(\gamma_e)\,$	-3.540	-2.338	-1.675

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.836	-2.724	-2.027
${\rm log}_{10}(\tau_{AGN})\,$	1.028	1.492	1.923

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.654	0.789	0.920
0.03-0.10 Gyr	0.471	0.736	1.007
0.10-0.33 Gyr	0.430	0.710	0.975
0.33-1.09 Gyr	0.384	0.653	0.874
1.09-3.59 Gyr	0.526	0.776	0.963
3.59-11.83 Gyr	0.692	0.856	0.966
11.83-13.14 Gyr	0.502	0.905	1.275