PTSS17-niq

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Information

Transient

Name: PTSS17-niq
Right ascension: 14h20m16.66s
Declination: 15d20m29.98s
Discovery Date: None
Classification: SN Ia
Redshift: 0.068910
MW E(B-V): 0.020

Host

Name: PTSS17-niq
Right ascension: 14h20m16.17s
Declination: 15d20m39.16s
Redshift: 0.068280
Photometric Redshift: 0.079

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.01
Cutout download	processed	17.72
Global aperture construction	processed	0.56
Local aperture photometry	processed	6.42
Global aperture photometry	processed	6.58
Validate local photometry	processed	0.03
Validate global photometry	processed	17.32
Host information	processed	0.12
Global host SED inference	processed	460.93
Local host SED inference	processing	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.04
Log transient processing status	processing	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) = 14h20m16.66s, 15d20m29.98s
semi major axis, semi minor axis (arcsec) = 1.53, 1.53
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
SDSS_u	-0.2	1.21
SDSS_g	3.86	0.64	22.434	0.180
DES_g	9.96	0.24	21.404	0.026
PanSTARRS_g	1.4	0.52	23.531	0.400
SDSS_r	7.04	0.91	21.781	0.140
PanSTARRS_r	6.22	0.49	21.915	0.085
DES_r	13.99	0.58	21.035	0.045
SDSS_i	10.93	1.27	21.303	0.126
PanSTARRS_i	9.35	0.6	21.473	0.069
PanSTARRS_z	11.64	0.95	21.235	0.089
SDSS_z	11.54	4.27	21.245	0.402
DES_z	12.3	0.7	21.175	0.062
PanSTARRS_y	13.51	2.45	21.073	0.197

Aperture details

RA, DEC (J2000) = 14h20m16.17s, 15d20m39.22s
semi major axis, semi minor axis (arcsec) = 9.37, 7.7
angle (degrees, anti-clockwise from east) = -59.22

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
GALEX_FUV	19.59	4.92	20.670	0.273
GALEX_NUV	29.35	4.62	20.231	0.171
SDSS_u	118.06	7.35	18.720	0.068
SDSS_g	682.32	7.11	16.815	0.011
DES_g	728.69	1.9	16.744	0.003
PanSTARRS_g	713.71	2.84	16.766	0.004
SDSS_r	1526.0	10.65	15.941	0.008
PanSTARRS_r	1532.75	2.79	15.936	0.002
DES_r	1641.66	5.97	15.862	0.004
SDSS_i	2239.74	13.33	15.525	0.006
PanSTARRS_i	2249.4	3.32	15.520	0.002
PanSTARRS_z	2687.11	5.29	15.327	0.002
SDSS_z	2865.3	26.75	15.257	0.010
DES_z	2919.45	9.27	15.237	0.003
PanSTARRS_y	3177.87	13.13	15.145	0.004
2MASS_J	4421.71	224.95	13.891	0.055
2MASS_H	5862.96	374.24	13.112	0.069
2MASS_K	4571.33	369.91	12.912	0.088
WISE_W2	1409.36	33.45	12.688	0.026
WISE_W3	1484.7	100.76	10.797	0.074
WISE_W4	936.1	520.11	9.852	0.603

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.864	10.924	11.010
{\rm log}_{10}({\rm SFR})	-0.746	-0.347	-0.038
{\rm log}_{10}({\rm sSFR})	-11.670	-11.265	-10.949
{\rm stellar\ age}	7.578	8.905	12.008

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.850	-0.597	-0.421
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.810	-1.026	0.177

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.303	0.481	0.699
\delta	-0.291	-0.004	0.188
\tau_1/\tau_2	0.170	0.487	0.910
Q_{PAH}	0.421	1.115	2.080
U_{min}	2.221	6.676	13.595
{\rm log}_{10}(\gamma_e)\,	-3.641	-3.144	-1.863

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.413	-3.626	-2.739
{\rm log}_{10}(\tau_{AGN})\,	0.947	1.329	1.800

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.519	-0.134	0.134
0.03-0.10 Gyr	-2.703	-0.638	-0.068
0.10-0.33 Gyr	-2.528	-0.566	0.057
0.33-1.08 Gyr	-2.831	-0.635	0.042
1.08-3.53 Gyr	-2.245	-0.308	0.483
3.53-11.57 Gyr	-0.340	1.024	1.185
11.57-12.85 Gyr	0.764	1.569	2.130