2020jvk

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Information

Transient

Name: 2020jvk
Right ascension: 15h55m01.51s
Declination: 17d03m00.91s
Discovery Date: None
Classification: None
Redshift: 0.075000
MW E(B-V): 0.034

Host

Name: 2020jvk
Right ascension: 15h55m01.43s
Declination: 17d03m07.31s
Redshift: None
Photometric Redshift: 0.270

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	3.72
Cutout download	processed	20.31
Global aperture construction	processed	1.47
Local aperture photometry	processed	8.85
Global aperture photometry	processed	7.89
Validate local photometry	processed	0.03
Validate global photometry	processed	19.84
Host information	processed	0.13
Global host SED inference	processed	917.16
Local host SED inference	processed	532.24
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.06
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) = 15h55m01.51s, 17d03m00.91s
semi major axis, semi minor axis (arcsec) = 1.41, 1.41
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	2.39	0.14	22.954	0.066	AB
PanSTARRS_g	2.57	0.43	22.873	0.181	AB
SDSS_r	3.54	0.74	22.527	0.226	AB
PanSTARRS_r	3.81	0.46	22.447	0.130	AB
DES_r	3.51	0.29	22.536	0.091	AB
SDSS_i	4.78	1.09	22.201	0.248	AB
PanSTARRS_i	4.68	0.39	22.224	0.091	AB
PanSTARRS_z	5.72	1.05	22.006	0.199	AB
SDSS_z	1.3	4.27	23.616	3.566	AB
DES_z	4.87	0.72	22.182	0.160	AB
PanSTARRS_y	5.19	2.25	22.113	0.471	AB

Aperture details

RA, DEC (J2000) = 15h55m01.41s, 17d03m07.16s
semi major axis, semi minor axis (arcsec) = 6.71, 4.58
angle (degrees, anti-clockwise from east) = -172.2

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	6.02	1.77	21.950	0.320	AB
GALEX_NUV	12.69	1.98	21.142	0.169	AB
SDSS_u	13.63	4.4	21.064	0.350	AB
SDSS_g	52.13	2.3	19.607	0.048	AB
PanSTARRS_g	51.68	1.7	19.617	0.036	AB
SDSS_r	108.89	3.47	18.808	0.035	AB
DES_r	113.3	1.35	18.764	0.013	AB
SDSS_i	205.29	5.19	18.119	0.027	AB
PanSTARRS_i	193.49	1.49	18.183	0.008	AB
SDSS_z	243.95	17.18	17.932	0.076	AB
DES_z	285.72	4.16	17.760	0.016	AB
PanSTARRS_y	314.91	8.52	17.655	0.029	AB
2MASS_J	754.63	134.45	15.811	0.193	Vega
2MASS_H	771.38	219.29	15.314	0.309	Vega
2MASS_K	378.36	228.53	15.617	0.656	Vega
WISE_W1	418.37	15.06	14.647	0.039	Vega
WISE_W2	327.19	18.83	14.274	0.062	Vega
WISE_W3	477.29	96.16	12.029	0.219	Vega
WISE_W4	1834.41	695.92	9.121	0.412	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.755	8.006	8.192
${\rm log}_{10}({\rm SFR})$	-2.349	-1.443	-0.258
${\rm log}_{10}({\rm sSFR})$	-10.375	-9.415	-8.024
${\rm stellar\ age}$	0.200	2.572	6.028

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.705	-1.136	-0.431
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.411	-0.761	-0.043

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.648	1.169	2.143
$\delta$	-0.230	0.136	0.300
$\tau_1/\tau_2$	0.657	1.103	1.535
$Q_{PAH}$	1.520	3.469	5.596
$U_{min}$	3.050	9.126	17.239
${\rm log}_{10}(\gamma_e)\,$	-2.809	-1.800	-0.818

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-1.886	-0.011	0.355
${\rm log}_{10}(\tau_{AGN})\,$	0.976	1.435	1.860

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.274	-1.974	-1.263
0.03-0.10 Gyr	-2.561	-1.436	-0.114
0.10-0.33 Gyr	-2.490	-1.387	-0.608
0.33-1.07 Gyr	-4.033	-1.730	-1.191
1.07-3.51 Gyr	-5.881	-2.357	-1.662
3.51-11.49 Gyr	-6.872	-2.722	-1.842
11.49-12.77 Gyr	-6.929	-2.660	-1.706

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.136	10.202	10.261
${\rm log}_{10}({\rm SFR})$	-0.534	-0.134	0.225
${\rm log}_{10}({\rm sSFR})$	-10.767	-10.337	-9.955
${\rm stellar\ age}$	8.142	11.316	12.064

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.290	0.000	0.130
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.426	0.189	0.364

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.630	0.850	1.134
$\delta$	0.272	0.344	0.385
$\tau_1/\tau_2$	0.613	1.112	1.621
$Q_{PAH}$	0.289	0.871	2.026
$U_{min}$	3.122	8.298	15.198
${\rm log}_{10}(\gamma_e)\,$	-3.508	-2.703	-1.649

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.130	-1.990	-1.527
${\rm log}_{10}(\tau_{AGN})\,$	0.887	1.194	1.634

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.162	0.188	0.502
0.03-0.10 Gyr	-2.966	-0.811	0.050
0.10-0.33 Gyr	-4.849	-1.973	-0.794
0.33-1.07 Gyr	-5.673	-2.343	-1.029
1.07-3.51 Gyr	-4.050	-1.809	-0.736
3.51-11.49 Gyr	-1.859	-0.279	0.364
11.49-12.77 Gyr	0.495	1.271	1.384