2020cxu results

2020cxu results

Information

Transient

Name:	`SN2020cxu`
Right ascension:	`2h52m40.66s`
Declination:	`9d01m56.22s`
Discovery Date:	`Feb. 14, 2020, 3:54 a.m.`
Classification:	`SN IIn`
Redshift:	`0.030000`
MW E(B-V):	`0.152`

Host

Name:	`J025240.62+090156.75`
Right ascension:	`2h52m40.62s`
Declination:	`9d01m56.75s`
Redshift:	`None`
Photometric Redshift:	`0.054`

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 DES_g DES_r DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	8.32
Transient MWEBV	processed	0.05
Host match	processed	4.97
Host information	processed	0.15
Host MWEBV	processed	0.06
Global aperture construction	processed	3.18
Global aperture photometry	processed	5.85
Validate global photometry	processed	16.12
Global host SED inference	failed	993.34
Local aperture photometry	processed	5.92
Validate local photometry	processed	0.02
Local host SED inference	processed	473.52

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	2h52m40.66s, 9d01m56.22s
semi major axis, semi minor axis (arcsec):	3.33, 3.33
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	30.45	0.37	20.191	0.013	AB
PanSTARRS_g	26.14	1.02	20.357	0.042	AB
PanSTARRS_r	30.68	1.28	20.183	0.045	AB
DES_r	36.63	0.84	19.990	0.025	AB
PanSTARRS_i	38.86	1.17	19.926	0.033	AB
PanSTARRS_z	32.47	2.18	20.121	0.073	AB
DES_z	41.18	2.25	19.863	0.059	AB
PanSTARRS_y	42.92	5.25	19.818	0.133	AB
2MASS_J	-103.28	77.54			Vega
2MASS_H	93.62	129.81	17.604	1.505	Vega
2MASS_K	37.19	120.12	18.136	3.506	Vega

Aperture details

RA, DEC (J2000):	2h52m40.62s, 9d01m56.95s
semi major axis, semi minor axis (arcsec):	5.72, 3.67
angle (degrees, anti-clockwise from east):	-69.96

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	13.58	3.61	21.067	0.289	AB
GALEX_NUV	15.86	2.86	20.899	0.196	AB
DES_g	37.4	0.46	19.968	0.013	AB
PanSTARRS_g	37.54	1.41	19.964	0.041	AB
PanSTARRS_r	45.32	1.75	19.759	0.042	AB
DES_r	47.2	1.03	19.715	0.024	AB
PanSTARRS_i	57.1	1.59	19.508	0.030	AB
PanSTARRS_z	49.54	2.94	19.663	0.065	AB
DES_z	54.39	2.8	19.561	0.056	AB
PanSTARRS_y	50.16	7.09	19.649	0.153	AB
2MASS_J	-94.3	123.7			Vega
2MASS_H	-11.6	204.65			Vega
2MASS_K	-232.4	191.41			Vega
WISE_W1	27.14	6.73	17.617	0.269	Vega
WISE_W2	-2.5	11.31			Vega
WISE_W3	-26.86	73.13			Vega
WISE_W4	-195.12	389.42			Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.487	7.757	8.001
{\rm log}_{10}({\rm SFR})	-1.719	-0.884	-0.386
{\rm log}_{10}({\rm sSFR})	-9.667	-8.545	-7.922
{\rm stellar\ age}	0.103	2.416	6.222

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.803	-1.528	-1.013
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.228	-0.762	-0.136

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.192	0.482	0.779
\delta	-0.451	-0.110	0.214
\tau_1/\tau_2	0.532	0.933	1.351
Q_{PAH}	0.994	2.711	5.225
U_{min}	3.326	9.087	16.717
{\rm log}_{10}(\gamma_e)\,	-3.113	-2.012	-0.915

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.541	-1.319	-0.484
{\rm log}_{10}(\tau_{AGN})\,	0.944	1.391	1.935

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.893	-1.539	-1.171
0.03-0.10 Gyr	-1.772	-0.775	-0.232
0.10-0.33 Gyr	-3.635	-1.859	-1.084
0.33-1.10 Gyr	-5.283	-2.431	-1.627
1.10-3.63 Gyr	-6.101	-2.716	-1.816
3.63-12.02 Gyr	-7.072	-3.104	-2.025
12.02-13.35 Gyr	-7.101	-3.026	-1.899

Global parameter details

Documentation

Data not available