AT2017cfc

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Information

Transient

Name: AT2017cfc
Right ascension: 13h52m39.00s
Declination: -2d00m07.98s
Discovery Date: None
Classification: SNIa
Redshift: 0.024988
MW E(B-V): 0.040

Host

Name: AT2017cfc
Right ascension: 13h52m39.81s
Declination: -1d59m51.33s
Redshift: None
Photometric Redshift: 0.029

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.89
Cutout download	processed	18.53
Global aperture construction	processed	1.07
Local aperture photometry	processed	6.18
Global aperture photometry	processed	6.59
Validate local photometry	processed	0.03
Validate global photometry	processed	16.93
Host information	processed	0.08
Global host SED inference	processed	7194.92
Local host SED inference	processed	456.17
Transient information	processed	0.0
Transient MWEBV	processed	0.04
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) = 13h52m39.00s, -2d00m07.98s
semi major axis, semi minor axis (arcsec) = 3.97, 3.97
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	28.91	3.63	20.247	0.136	AB
SDSS_g	135.64	3.21	18.569	0.026	AB
PanSTARRS_g	146.46	0.92	18.486	0.007	AB
SDSS_r	299.72	4.79	17.708	0.017	AB
PanSTARRS_r	299.92	1.54	17.708	0.006	AB
SDSS_i	453.4	6.17	17.259	0.015	AB
PanSTARRS_i	423.32	2.17	17.333	0.006	AB
PanSTARRS_z	544.61	2.57	17.060	0.005	AB
SDSS_z	619.3	12.96	16.920	0.023	AB
PanSTARRS_y	685.56	5.5	16.810	0.009	AB
2MASS_J	864.44	98.83	15.663	0.124	Vega
2MASS_H	1108.31	141.55	14.921	0.139	Vega
2MASS_K	1020.41	181.75	14.540	0.193	Vega

Aperture details

RA, DEC (J2000) = 13h52m39.77s, -1d59m51.62s
semi major axis, semi minor axis (arcsec) = 42.16, 7.22
angle (degrees, anti-clockwise from east) = -140.83

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	34.99	5.96	20.040	0.185	AB
GALEX_NUV	39.82	6.61	19.900	0.180	AB
SDSS_u	523.94	16.38	17.102	0.034	AB
SDSS_g	2613.46	14.19	15.357	0.006	AB
PanSTARRS_g	2885.28	4.03	15.250	0.002	AB
SDSS_r	5986.73	21.37	14.457	0.004	AB
PanSTARRS_r	6061.9	6.64	14.443	0.001	AB
SDSS_i	9140.35	27.6	13.998	0.003	AB
PanSTARRS_i	8866.74	9.39	14.031	0.001	AB
PanSTARRS_z	11590.04	10.99	13.740	0.001	AB
SDSS_z	12421.25	57.34	13.665	0.005	AB
PanSTARRS_y	14988.43	23.57	13.461	0.002	AB
2MASS_J	19590.57	487.91	12.275	0.027	Vega
2MASS_H	28056.2	694.4	11.412	0.027	Vega
2MASS_K	24494.9	897.61	11.090	0.040	Vega
WISE_W1	12721.06	65.15	10.940	0.006	Vega
WISE_W2	7422.07	77.6	10.885	0.011	Vega
WISE_W3	8421.33	266.75	8.913	0.034	Vega
WISE_W4	7999.03	1385.21	7.522	0.188	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})\,	9.074	9.253	9.389
{\rm log}_{10}({\rm SFR})	-1.666	-0.925	-0.418
{\rm log}_{10}({\rm sSFR})	-10.998	-10.171	-9.569
{\rm stellar\ age}	5.145	7.474	9.839

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.364	-0.692	-0.299
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.611	-0.118	0.282

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.457	0.994	1.369
\delta	-0.722	-0.394	-0.073
\tau_1/\tau_2	0.617	0.972	1.335
Q_{PAH}	0.437	1.735	3.729
U_{min}	2.603	7.578	14.359
{\rm log}_{10}(\gamma_e)\,	-3.529	-2.526	-1.326

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.160	-2.112	-0.536
{\rm log}_{10}(\tau_{AGN})\,	0.885	1.295	1.821

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.568	-0.869	-0.508
0.03-0.10 Gyr	-1.957	-1.040	-0.363
0.10-0.33 Gyr	-2.148	-1.097	-0.492
0.33-1.10 Gyr	-2.150	-1.108	-0.575
1.10-3.64 Gyr	-1.963	-0.898	-0.543
3.64-12.08 Gyr	-1.372	-0.736	-0.497
12.08-13.42 Gyr	-1.271	-0.575	0.159

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.711	10.741	10.776
{\rm log}_{10}({\rm SFR})	-1.374	-1.045	-0.799
{\rm log}_{10}({\rm sSFR})	-12.099	-11.768	-11.520
{\rm stellar\ age}	7.926	8.582	10.129

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.175	-0.067	0.041
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.553	-0.399	0.322

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.362	0.451	0.541
\delta	0.193	0.303	0.369
\tau_1/\tau_2	0.436	0.830	1.204
Q_{PAH}	0.951	1.528	2.283
U_{min}	2.890	8.488	15.552
{\rm log}_{10}(\gamma_e)\,	-3.165	-2.390	-1.829

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.593	-3.904	-2.954
{\rm log}_{10}(\tau_{AGN})\,	1.025	1.553	1.923

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.111	-0.844	-0.648
0.03-0.10 Gyr	-2.506	-1.238	-0.802
0.10-0.33 Gyr	-2.431	-1.362	-0.819
0.33-1.10 Gyr	-2.234	-1.232	-0.676
1.10-3.64 Gyr	-1.405	-0.344	0.355
3.64-12.08 Gyr	0.722	0.938	1.007
12.08-13.42 Gyr	0.478	1.092	1.584