2020cwg

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Information

Transient

Name: 2020cwg
Right ascension: 12h43m07.44s
Declination: 11d12m40.53s
Discovery Date: None
Classification: None
Redshift: 0.034000
MW E(B-V): 0.026

Host

Name: 2020cwg
Right ascension: 12h43m07.29s
Declination: 11d12m43.27s
Redshift: 0.028240
Photometric Redshift: 0.034

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.92
Cutout download	processed	0.21
Global aperture construction	processed	0.63
Local aperture photometry	processed	5.05
Global aperture photometry	processed	4.14
Validate local photometry	processed	0.03
Validate global photometry	processed	11.33
Host information	processed	0.08
Global host SED inference	processed	378.25
Local host SED inference	processing	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.05
Log transient processing status	processing	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) = 12h43m07.44s, 11d12m40.53s
semi major axis, semi minor axis (arcsec) = 3.53, 3.53
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
SDSS_u	166.88	4.03	18.344	0.026
SDSS_g	481.14	5.83	17.194	0.013
DES_g	507.37	1.45	17.137	0.003
PanSTARRS_g	428.0	0.7	17.321	0.002
PanSTARRS_r	687.79	0.98	16.806	0.002
SDSS_i	1024.35	8.64	16.374	0.009
PanSTARRS_i	876.17	1.22	16.544	0.002
PanSTARRS_z	1050.18	2.33	16.347	0.002
SDSS_z	1270.51	12.79	16.140	0.011
PanSTARRS_y	1195.97	4.21	16.206	0.004
2MASS_J	1449.73	103.05	15.102	0.077
2MASS_H	1726.8	134.03	14.439	0.084
2MASS_K	1686.0	177.96	13.995	0.115

Aperture details

RA, DEC (J2000) = 12h43m07.26s, 11d12m43.44s
semi major axis, semi minor axis (arcsec) = 22.3, 14.91
angle (degrees, anti-clockwise from east) = -141.27

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
GALEX_FUV	325.67	4.69	17.618	0.016
GALEX_NUV	428.17	2.36	17.321	0.006
DES_g	2717.71	3.6	15.314	0.001
PanSTARRS_g	2840.23	3.27	15.267	0.001
PanSTARRS_r	4478.32	4.66	14.772	0.001
PanSTARRS_i	5561.54	5.81	14.537	0.001
PanSTARRS_z	6638.39	11.39	14.345	0.002
PanSTARRS_y	7553.32	21.13	14.205	0.003
2MASS_J	8857.43	575.12	13.137	0.070
2MASS_H	10998.04	746.22	12.429	0.074
2MASS_K	9299.63	997.76	12.141	0.116
WISE_W1	4800.48	45.82	11.998	0.010
WISE_W2	2816.15	62.13	11.937	0.024
WISE_W3	10368.52	252.97	8.687	0.026
WISE_W4	15067.52	1785.99	6.835	0.129

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.192	10.265	10.354
{\rm log}_{10}({\rm SFR})	0.134	0.461	0.830
{\rm log}_{10}({\rm sSFR})	-10.150	-9.811	-9.429
{\rm stellar\ age}	6.390	7.424	9.131

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.810	-0.532	-0.350
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.562	-0.097	0.348

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.264	0.419	0.622
\delta	-0.154	0.045	0.204
\tau_1/\tau_2	0.595	0.955	1.332
Q_{PAH}	0.735	1.453	2.503
U_{min}	2.961	7.790	14.656
{\rm log}_{10}(\gamma_e)\,	-3.038	-2.342	-1.818

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.225	-3.229	-2.369
{\rm log}_{10}(\tau_{AGN})\,	1.040	1.558	1.946

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.833	-0.235	0.194
0.03-0.10 Gyr	0.166	0.581	0.985
0.10-0.33 Gyr	-0.332	0.265	0.649
0.33-1.10 Gyr	-0.554	0.022	0.298
1.10-3.63 Gyr	-0.470	0.153	0.417
3.63-12.04 Gyr	0.049	0.353	0.497
12.04-13.38 Gyr	-0.111	0.481	1.070