2018fne

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Information

Transient

Name: 2018fne
Right ascension: 18h31m33.45s
Declination: 49d48m58.04s
Discovery Date: None
Classification: SNIa
Redshift: 0.045000
MW E(B-V): 0.065

Host

Name: 2018fne
Right ascension: 18h31m33.23s
Declination: 49d49m01.41s
Redshift: 0.064697
Photometric Redshift: 0.028

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	3.23
Cutout download	processed	6.33
Global aperture construction	processed	0.61
Local aperture photometry	processed	4.29
Global aperture photometry	processed	4.2
Validate local photometry	processed	0.02
Validate global photometry	processed	12.28
Host information	processed	0.08
Global host SED inference	processed	394.92
Local host SED inference	processed	494.14
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.06
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) = 18h31m33.45s, 49d48m58.04s
semi major axis, semi minor axis (arcsec) = 1.61, 1.61
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	40.16	0.41	19.891	0.011	AB
PanSTARRS_g	35.98	0.29	20.010	0.009	AB
PanSTARRS_r	56.4	0.47	19.522	0.009	AB
PanSTARRS_i	74.52	0.45	19.219	0.007	AB
PanSTARRS_z	85.32	1.29	19.072	0.016	AB
DES_z	97.77	1.74	18.925	0.019	AB
PanSTARRS_y	107.38	2.67	18.823	0.027	AB

Aperture details

RA, DEC (J2000) = 18h31m33.18s, 49d49m01.50s
semi major axis, semi minor axis (arcsec) = 11.79, 7.11
angle (degrees, anti-clockwise from east) = -79.98

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	69.69	6.11	19.292	0.095	AB
GALEX_NUV	75.29	4.29	19.208	0.062	AB
DES_g	766.76	1.82	16.688	0.003	AB
PanSTARRS_g	800.66	1.61	16.641	0.002	AB
PanSTARRS_r	1388.61	2.59	16.044	0.002	AB
PanSTARRS_i	1807.78	2.49	15.757	0.001	AB
PanSTARRS_z	2144.87	7.22	15.571	0.004	AB
DES_z	2234.01	8.39	15.527	0.004	AB
PanSTARRS_y	2670.45	14.76	15.334	0.006	AB
2MASS_J	2889.48	247.73	14.353	0.093	Vega
2MASS_H	4390.93	355.81	13.426	0.088	Vega
2MASS_K	3763.63	462.65	13.123	0.133	Vega
WISE_W1	1959.26	28.56	12.971	0.016	Vega
WISE_W2	1312.06	30.13	12.766	0.025	Vega
WISE_W3	7249.59	87.81	9.075	0.013	Vega
WISE_W4	11253.03	733.24	7.152	0.071	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.632	8.969	9.116
${\rm log}_{10}({\rm SFR})$	-1.403	-0.731	0.056
${\rm log}_{10}({\rm sSFR})$	-10.399	-9.711	-8.663
${\rm stellar\ age}$	0.381	3.696	6.271

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.239	-0.457	-0.005
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.359	-0.619	-0.020

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.253	0.713	1.211
$\delta$	-0.634	-0.113	0.229
$\tau_1/\tau_2$	0.648	1.018	1.398
$Q_{PAH}$	0.813	2.769	5.458
$U_{min}$	3.127	8.526	16.099
${\rm log}_{10}(\gamma_e)\,$	-3.092	-1.882	-0.738

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.503	-1.563	-0.420
${\rm log}_{10}(\tau_{AGN})\,$	0.978	1.443	1.910

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.968	-1.131	-0.691
0.03-0.10 Gyr	-1.629	-0.687	0.201
0.10-0.33 Gyr	-1.118	-0.381	0.264
0.33-1.08 Gyr	-2.404	-0.665	-0.210
1.08-3.54 Gyr	-3.884	-1.083	-0.663
3.54-11.61 Gyr	-4.839	-1.428	-0.858
11.61-12.90 Gyr	-4.515	-1.445	-0.700

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.515	10.566	10.608
${\rm log}_{10}({\rm SFR})$	-0.014	0.209	0.451
${\rm log}_{10}({\rm sSFR})$	-10.575	-10.371	-10.115
${\rm stellar\ age}$	6.113	6.942	7.805

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.502	-0.321	-0.179
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	0.072	0.205	0.326

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.144	0.224	0.335
$\delta$	-0.209	0.131	0.318
$\tau_1/\tau_2$	0.675	1.036	1.413
$Q_{PAH}$	3.008	4.588	5.880
$U_{min}$	2.286	7.122	13.879
${\rm log}_{10}(\gamma_e)\,$	-2.823	-1.584	-0.655

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.594	-1.658	-1.150
${\rm log}_{10}(\tau_{AGN})\,$	1.304	1.765	2.027

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.060	0.248	0.383
0.03-0.10 Gyr	-0.246	0.189	0.536
0.10-0.33 Gyr	-0.185	0.241	0.573
0.33-1.08 Gyr	0.103	0.379	0.552
1.08-3.54 Gyr	0.390	0.634	0.817
3.54-11.61 Gyr	0.535	0.695	0.796
11.61-12.90 Gyr	0.226	0.716	1.101