2020hhj results

2020hhj results

Information

Transient

Name:	`2020hhj`
Right ascension:	`14h41m12.39s`
Declination:	`14d53m28.46s`
Discovery Date:	`None`
Classification:	`SN Ia`
Redshift:	`0.030531`
MW E(B-V):	`0.018`

Host

Name:	`2020hhj`
Right ascension:	`14h41m12.36s`
Declination:	`14d53m24.74s`
Redshift:	`0.030517`
Photometric Redshift:	`0.046`

Cutout Download Report

Downloaded	Unavailable
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

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	13.07
Transient MWEBV	processed	0.06
Host match	processed	2.28
Host information	processed	0.08
Host MWEBV	processed	0.04
Global aperture construction	processed	0.62
Global aperture photometry	processed	4.58
Validate global photometry	processed	15.01
Global host SED inference	processed	447.04
Local aperture photometry	processed	4.48
Validate local photometry	processed	0.02
Local host SED inference	processed	436.45

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	14h41m12.39s, 14d53m28.46s
semi major axis, semi minor axis (arcsec):	3.28, 3.28
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	46.95	2.67	19.721	0.062	AB
SDSS_g	230.78	4.03	17.992	0.019	AB
PanSTARRS_g	317.04	0.95	17.647	0.003	AB
SDSS_r	507.46	5.98	17.136	0.013	AB
PanSTARRS_r	649.86	1.43	16.868	0.002	AB
SDSS_i	749.65	7.42	16.713	0.011	AB
PanSTARRS_i	909.5	1.16	16.503	0.001	AB
PanSTARRS_z	1148.21	2.52	16.250	0.002	AB
SDSS_z	1001.28	10.55	16.399	0.011	AB
PanSTARRS_y	1426.27	5.82	16.014	0.004	AB
2MASS_J	1834.46	74.94	14.846	0.044	Vega
2MASS_H	2088.97	125.08	14.233	0.065	Vega
2MASS_K	1646.64	112.22	14.021	0.074	Vega

Aperture details

RA, DEC (J2000):	14h41m12.35s, 14d53m24.78s
semi major axis, semi minor axis (arcsec):	9.31, 7.38
angle (degrees, anti-clockwise from east):	-160.47

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	25.77	5.89	20.372	0.248	AB
GALEX_NUV	22.8	4.97	20.505	0.237	AB
SDSS_u	267.76	6.69	17.831	0.027	AB
SDSS_g	1154.76	9.08	16.244	0.009	AB
PanSTARRS_g	1244.82	2.36	16.162	0.002	AB
SDSS_r	2447.52	13.23	15.428	0.006	AB
PanSTARRS_r	2536.45	3.44	15.389	0.001	AB
SDSS_i	3599.98	16.46	15.009	0.005	AB
PanSTARRS_i	3516.86	2.75	15.035	0.001	AB
PanSTARRS_z	4330.45	6.08	14.809	0.002	AB
SDSS_z	4786.74	24.54	14.700	0.006	AB
PanSTARRS_y	5447.12	14.33	14.560	0.003	AB
2MASS_J	7629.46	223.86	13.299	0.032	Vega
2MASS_H	8436.31	371.77	12.717	0.048	Vega
2MASS_K	7249.31	337.33	12.411	0.051	Vega
WISE_W1	3434.13	34.71	12.361	0.011	Vega
WISE_W2	1834.2	39.82	12.402	0.024	Vega
WISE_W3	771.96	126.31	11.507	0.178	Vega
WISE_W4	516.89	519.63	10.497	1.091	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.570	9.710	9.821
{\rm log}_{10}({\rm SFR})	-1.275	-0.637	-0.233
{\rm log}_{10}({\rm sSFR})	-11.041	-10.354	-9.879
{\rm stellar\ age}	5.143	7.204	9.238

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.916	-0.509	-0.206
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.631	-1.104	-0.302

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.592	0.895	1.250
\delta	-0.718	-0.466	-0.226
\tau_1/\tau_2	0.505	0.849	1.194
Q_{PAH}	0.501	1.756	3.565
U_{min}	2.502	7.361	14.342
{\rm log}_{10}(\gamma_e)\,	-3.583	-2.529	-1.305

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.231	-2.688	-1.002
{\rm log}_{10}(\tau_{AGN})\,	0.893	1.318	1.832

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.043	-0.481	-0.107
0.03-0.10 Gyr	-1.798	-0.808	-0.263
0.10-0.33 Gyr	-1.816	-0.815	-0.247
0.33-1.10 Gyr	-1.410	-0.510	-0.027
1.10-3.63 Gyr	-1.177	-0.307	-0.010
3.63-12.01 Gyr	-0.733	-0.266	-0.049
12.01-13.35 Gyr	-0.882	-0.172	0.504

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.375	10.458	10.498
{\rm log}_{10}({\rm SFR})	-2.007	-1.586	-1.228
{\rm log}_{10}({\rm sSFR})	-12.498	-12.014	-11.638
{\rm stellar\ age}	8.808	12.056	12.660

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.509	-0.348	-0.227
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.418	-0.242	0.291

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.101	0.178	0.282
\delta	-0.204	0.064	0.266
\tau_1/\tau_2	0.463	0.913	1.355
Q_{PAH}	0.769	1.965	3.570
U_{min}	3.113	8.538	16.224
{\rm log}_{10}(\gamma_e)\,	-2.853	-1.713	-1.074

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.628	-3.941	-3.055
{\rm log}_{10}(\tau_{AGN})\,	1.040	1.553	1.943

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.780	-1.385	-1.066
0.03-0.10 Gyr	-4.162	-1.929	-1.255
0.10-0.33 Gyr	-4.768	-2.165	-1.318
0.33-1.10 Gyr	-4.631	-2.287	-1.303
1.10-3.63 Gyr	-3.717	-1.795	-0.803
3.63-12.01 Gyr	-1.927	-0.184	0.586
12.01-13.35 Gyr	0.817	1.536	1.617