2018hjn

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Information

Transient

Name: 2018hjn
Right ascension: 5h00m46.17s
Declination: -29d51m32.23s
Discovery Date: None
Classification: SNIa
Redshift: 0.020811
MW E(B-V): 0.014

Host

Name: 2018hjn
Right ascension: 5h00m45.53s
Declination: -29d51m28.80s
Redshift: 0.020811
Photometric Redshift:

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	0.62
Cutout download	processed	9.94
Global aperture construction	processed	0.62
Local aperture photometry	processed	4.72
Global aperture photometry	processed	5.13
Validate local photometry	processed	0.02
Validate global photometry	processed	13.68
Host information	processed	0.08
Global host SED inference	processed	581.53
Local host SED inference	processed	489.26
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.04
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) = 5h00m46.17s, -29d51m32.23s
semi major axis, semi minor axis (arcsec) = 4.75, 4.75
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	27.92	4.33	20.285	0.169	AB
DES_g	283.98	1.02	17.767	0.004	AB
PanSTARRS_g	303.11	2.09	17.696	0.007	AB
PanSTARRS_r	513.88	2.71	17.123	0.006	AB
DES_r	511.29	1.72	17.128	0.004	AB
PanSTARRS_i	646.67	2.18	16.873	0.004	AB
PanSTARRS_z	717.3	7.15	16.761	0.011	AB
DES_z	784.4	4.01	16.664	0.006	AB
PanSTARRS_y	931.53	11.52	16.477	0.013	AB
2MASS_J	1136.36	103.56	15.366	0.099	Vega
2MASS_H	1349.27	171.75	14.707	0.138	Vega
2MASS_K	1012.93	219.56	14.548	0.235	Vega

Aperture details

RA, DEC (J2000) = 5h00m45.51s, -29d51m28.55s
semi major axis, semi minor axis (arcsec) = 40.73, 26.07
angle (degrees, anti-clockwise from east) = -123.58

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	593.15	19.98	16.967	0.037	AB
GALEX_NUV	758.42	13.89	16.700	0.020	AB
DES_g	5542.75	5.42	14.541	0.001	AB
PanSTARRS_g	6015.06	14.16	14.452	0.003	AB
2MASS_H	21091.19	1231.56	11.722	0.063	Vega
WISE_W3	18216.23	744.38	8.075	0.044	Vega
WISE_W4	20971.04	1878.49	6.476	0.097	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.135	9.239	9.330
${\rm log}_{10}({\rm SFR})$	-1.238	-0.699	-0.313
${\rm log}_{10}({\rm sSFR})$	-10.423	-9.947	-9.540
${\rm stellar\ age}$	6.584	7.864	9.922

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.676	-1.160	-0.552
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.535	0.199	0.372

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.172	0.963	1.284
$\delta$	-0.189	0.184	0.339
$\tau_1/\tau_2$	0.724	1.074	1.413
$Q_{PAH}$	0.292	1.036	2.082
$U_{min}$	2.219	6.931	13.821
${\rm log}_{10}(\gamma_e)\,$	-3.671	-3.020	-1.836

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.112	-1.874	-0.520
${\rm log}_{10}(\tau_{AGN})\,$	0.910	1.226	1.811

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.320	-0.762	-0.443
0.03-0.10 Gyr	-1.268	-0.698	-0.250
0.10-0.33 Gyr	-1.723	-0.926	-0.466
0.33-1.10 Gyr	-2.027	-1.208	-0.707
1.10-3.66 Gyr	-1.818	-1.001	-0.608
3.66-12.13 Gyr	-0.991	-0.675	-0.531
12.13-13.48 Gyr	-0.998	-0.475	0.094

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.402	10.487	10.589
${\rm log}_{10}({\rm SFR})$	-0.132	0.268	0.639
${\rm log}_{10}({\rm sSFR})$	-10.618	-10.248	-9.860
${\rm stellar\ age}$	7.401	8.543	11.873

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.688	-0.369	-0.053
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.617	-0.991	-0.152

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.133	0.367	0.680
$\delta$	-0.336	0.162	0.329
$\tau_1/\tau_2$	0.378	0.786	1.251
$Q_{PAH}$	0.218	0.792	1.902
$U_{min}$	2.581	6.942	13.387
${\rm log}_{10}(\gamma_e)\,$	-3.671	-2.895	-1.922

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.840	-1.811	-1.225
${\rm log}_{10}(\tau_{AGN})\,$	0.847	1.102	1.680

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.107	-0.047	0.395
0.03-0.10 Gyr	-0.395	0.291	0.783
0.10-0.33 Gyr	-1.099	-0.184	0.361
0.33-1.10 Gyr	-1.477	-0.370	0.161
1.10-3.66 Gyr	-1.358	-0.161	0.398
3.66-12.13 Gyr	-0.073	0.556	0.716
12.13-13.48 Gyr	0.293	0.934	1.618