2020vod

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Information

Transient

Name: SN2020vod
Right ascension: 21h30m04.45s
Declination: -2d54m23.95s
Discovery Date: Oct. 7, 2020, 4:42 a.m.
Classification: SLSN-II
Redshift: 0.172000
MW E(B-V): 0.043

Host

Name: 2020vod
Right ascension: 21h30m04.43s
Declination: -2d54m23.89s
Redshift: None
Photometric Redshift: 0.262

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	3.09
Cutout download	processed	7.95
Global aperture construction	processed	0.94
Local aperture photometry	processed	4.67
Global aperture photometry	processed	4.78
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	11.69
Host information	processed	0.08
Global host SED inference	processed	374.57
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.09
Host MWEBV	processed	0.1
Processing status	blocked	N/A	N/A

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) = 21h30m04.45s, -2d54m23.95s
semi major axis, semi minor axis (arcsec) = 0.68, 0.68
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 21h30m04.40s, -2d54m23.47s
semi major axis, semi minor axis (arcsec) = 4.2, 3.23
angle (degrees, anti-clockwise from east) = -96.86

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	4.08	0.66	22.374	0.174	AB
GALEX_NUV	5.2	0.57	22.109	0.119	AB
DES_g	30.03	0.34	20.206	0.012	AB
PanSTARRS_g	27.34	1.42	20.308	0.057	AB
PanSTARRS_r	50.32	1.16	19.646	0.025	AB
DES_r	51.03	0.72	19.630	0.015	AB
PanSTARRS_i	54.89	1.02	19.551	0.020	AB
PanSTARRS_z	63.31	2.62	19.396	0.045	AB
DES_z	67.23	1.7	19.331	0.027	AB
PanSTARRS_y	71.87	5.8	19.259	0.088	AB
WISE_W1	37.49	9.45	17.266	0.274	Vega
WISE_W2	1.02	14.88	20.543	15.891	Vega
WISE_W3	-50.17	80.42			Vega
WISE_W4	258.67	522.6	11.248	2.193	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.539	9.653	9.753
${\rm log}_{10}({\rm SFR})$	-0.432	0.105	0.532
${\rm log}_{10}({\rm sSFR})$	-10.117	-9.563	-9.062
${\rm stellar\ age}$	2.463	4.310	5.581

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.042	-0.363	-0.047
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.018	-0.674	-0.363

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.089	0.250	0.524
$\delta$	-0.613	-0.176	0.129
$\tau_1/\tau_2$	0.680	1.027	1.383
$Q_{PAH}$	1.185	2.948	4.852
$U_{min}$	2.912	8.063	15.130
${\rm log}_{10}(\gamma_e)\,$	-2.545	-1.442	-0.578

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.342	-1.210	-0.425
${\rm log}_{10}(\tau_{AGN})\,$	1.142	1.513	1.879

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.827	-0.326	0.001
0.03-0.10 Gyr	-0.399	0.198	0.666
0.10-0.32 Gyr	0.140	0.443	0.736
0.32-1.02 Gyr	-0.315	0.131	0.388
1.02-3.27 Gyr	-0.678	-0.205	0.037
3.27-10.45 Gyr	-0.976	-0.411	-0.180
10.45-11.61 Gyr	-1.271	-0.463	0.047