2020jhj

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Information

Transient

Name: 2020jhj
Right ascension: 20h19m56.78s
Declination: 49d54m20.62s
Discovery Date: None
Classification: SNIa
Redshift: 0.020000
MW E(B-V): 0.488

Host

Name: 2020jhj
Right ascension: 20h19m56.81s
Declination: 49d54m21.53s
Redshift: 0.058125
Photometric Redshift: 0.055

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	6.73
Cutout download	processed	3.01
Global aperture construction	processed	0.65
Local aperture photometry	processed	3.61
Global aperture photometry	processed	3.81
Validate local photometry	processed	0.02
Validate global photometry	processed	11.26
Host information	processed	0.09
Global host SED inference	processed	424.4
Local host SED inference	processed	553.82
Transient information	processed	0.0
Transient MWEBV	processed	0.05
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) = 20h19m56.78s, 49d54m20.62s
semi major axis, semi minor axis (arcsec) = 4.94, 4.94
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_g	107.34	1.2	18.823	0.012	AB
PanSTARRS_r	347.77	1.71	17.547	0.005	AB
PanSTARRS_i	695.48	2.45	16.794	0.004	AB
PanSTARRS_z	1061.74	4.82	16.335	0.005	AB
PanSTARRS_y	1523.39	11.94	15.943	0.009	AB
2MASS_J	2394.34	136.39	14.557	0.062	Vega
2MASS_H	4057.27	199.42	13.512	0.053	Vega
2MASS_K	4072.82	218.08	13.037	0.058	Vega

Aperture details

RA, DEC (J2000) = 20h19m56.77s, 49d54m21.69s
semi major axis, semi minor axis (arcsec) = 9.56, 4.86
angle (degrees, anti-clockwise from east) = -119.21

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_NUV	6.48	4.63	21.872	0.776	AB
PanSTARRS_g	136.3	1.64	18.564	0.013	AB
PanSTARRS_r	424.7	2.3	17.330	0.006	AB
PanSTARRS_i	852.4	3.26	16.573	0.004	AB
PanSTARRS_z	1267.47	6.35	16.143	0.005	AB
PanSTARRS_y	1816.97	15.68	15.752	0.009	AB
2MASS_J	3093.79	233.26	14.279	0.082	Vega
2MASS_H	4964.16	337.09	13.293	0.074	Vega
2MASS_K	5052.7	373.59	12.803	0.080	Vega
WISE_W1	2508.82	172.75	12.702	0.075	Vega
WISE_W2	1882.41	128.41	12.374	0.074	Vega
WISE_W3	9445.19	138.92	8.788	0.016	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.451	9.660	9.808
${\rm log}_{10}({\rm SFR})$	-1.635	-0.888	-0.055
${\rm log}_{10}({\rm sSFR})$	-11.349	-10.563	-9.525
${\rm stellar\ age}$	3.929	7.470	9.665

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.037	-0.387	-0.043
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.443	-0.383	0.193

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.438	1.133	1.600
$\delta$	-0.645	-0.237	0.214
$\tau_1/\tau_2$	0.543	0.911	1.296
$Q_{PAH}$	0.252	1.403	4.651
$U_{min}$	2.882	8.189	15.485
${\rm log}_{10}(\gamma_e)\,$	-3.388	-1.647	-0.715

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.239	-1.381	-0.021
${\rm log}_{10}(\tau_{AGN})\,$	0.931	1.358	1.991

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.753	-0.800	-0.153
0.03-0.10 Gyr	-2.206	-1.109	-0.023
0.10-0.33 Gyr	-2.078	-1.072	-0.046
0.33-1.10 Gyr	-1.885	-0.842	-0.072
1.10-3.66 Gyr	-1.624	-0.507	-0.060
3.66-12.14 Gyr	-1.388	-0.332	-0.066
12.14-13.49 Gyr	-1.209	-0.185	0.542

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.562	9.732	9.896
${\rm log}_{10}({\rm SFR})$	-1.968	-0.835	-0.211
${\rm log}_{10}({\rm sSFR})$	-11.680	-10.620	-9.911
${\rm stellar\ age}$	4.778	7.518	9.721

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.772	-0.356	-0.056
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.414	-0.578	0.245

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.627	0.992	1.321
$\delta$	-0.344	-0.107	0.123
$\tau_1/\tau_2$	0.392	0.757	1.159
$Q_{PAH}$	0.401	1.319	3.451
$U_{min}$	2.384	7.028	13.833
${\rm log}_{10}(\gamma_e)\,$	-3.390	-2.359	-1.393

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.387	-1.534	-0.954
${\rm log}_{10}(\tau_{AGN})\,$	1.176	1.583	1.878

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.054	-0.725	-0.161
0.03-0.10 Gyr	-2.930	-1.189	-0.234
0.10-0.33 Gyr	-3.015	-1.251	-0.405
0.33-1.10 Gyr	-2.309	-0.815	-0.103
1.10-3.66 Gyr	-1.596	-0.369	0.026
3.66-12.14 Gyr	-1.094	-0.245	0.009
12.14-13.49 Gyr	-1.182	-0.147	0.627