2020evl

Download data

Information

Transient

Name: 2020evl
Right ascension: 16h39m22.47s
Declination: 35d18m57.85s
Discovery Date: None
Classification: None
Redshift: 0.103000
MW E(B-V): 0.026

Host

Name: 2020evl
Right ascension: 16h39m22.54s
Declination: 35d18m55.68s
Redshift: None
Photometric Redshift: 0.103

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.38
Cutout download	processed	18.41
Global aperture construction	processed	0.66
Local aperture photometry	processed	6.68
Global aperture photometry	processed	6.88
Validate local photometry	processed	0.04
Validate global photometry	processed	26.19
Host information	processed	0.09
Global host SED inference	processed	388.43
Local host SED inference	processed	759.41
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.07
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) = 16h39m22.47s, 35d18m57.85s
semi major axis, semi minor axis (arcsec) = 1.06, 1.06
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_z	16.96	0.74	20.826	0.047	AB
PanSTARRS_y	25.81	1.66	20.370	0.070	AB

Aperture details

RA, DEC (J2000) = 16h39m22.53s, 35d18m55.81s
semi major axis, semi minor axis (arcsec) = 4.27, 3.67
angle (degrees, anti-clockwise from east) = -77.76

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_NUV	8.46	1.94	21.582	0.249	AB
SDSS_u	19.83	4.05	20.657	0.222	AB
SDSS_g	101.74	2.94	18.881	0.031	AB
DES_g	98.45	0.59	18.917	0.006	AB
PanSTARRS_g	112.49	0.81	18.772	0.008	AB
SDSS_r	220.58	4.33	18.041	0.021	AB
PanSTARRS_r	216.29	0.97	18.062	0.005	AB
SDSS_i	324.5	5.53	17.622	0.018	AB
PanSTARRS_i	316.71	0.94	17.648	0.003	AB
PanSTARRS_z	365.9	2.29	17.492	0.007	AB
SDSS_z	412.75	13.78	17.361	0.036	AB
DES_z	410.8	3.39	17.366	0.009	AB
PanSTARRS_y	418.74	5.75	17.345	0.015	AB
2MASS_J	802.83	113.18	15.744	0.153	Vega
2MASS_H	771.33	178.48	15.314	0.251	Vega
2MASS_K	730.08	210.23	14.904	0.313	Vega
WISE_W1	375.32	12.28	14.765	0.036	Vega
WISE_W2	338.59	14.17	14.237	0.045	Vega
WISE_W3	1755.39	69.12	10.615	0.043	Vega
WISE_W4	3698.32	648.85	8.360	0.190	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.978	8.725	9.042
${\rm log}_{10}({\rm SFR})$	-0.856	-0.369	0.005
${\rm log}_{10}({\rm sSFR})$	-9.774	-8.997	-8.062
${\rm stellar\ age}$	0.529	5.235	7.567

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.470	-0.629	-0.020
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.087	-0.445	0.094

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.657	1.206	1.765
$\delta$	-0.444	-0.017	0.279
$\tau_1/\tau_2$	0.446	0.814	1.259
$Q_{PAH}$	0.619	2.334	4.998
$U_{min}$	3.266	8.746	16.265
${\rm log}_{10}(\gamma_e)\,$	-3.089	-1.853	-0.574

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.047	-0.995	-0.096
${\rm log}_{10}(\tau_{AGN})\,$	0.932	1.366	1.936

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.612	-0.038	0.366
0.03-0.10 Gyr	-2.841	-1.103	-0.267
0.10-0.33 Gyr	-4.398	-1.668	-0.792
0.33-1.06 Gyr	-4.635	-1.741	-0.921
1.06-3.44 Gyr	-4.483	-1.650	-0.914
3.44-11.18 Gyr	-4.372	-1.547	-0.839
11.18-12.42 Gyr	-4.466	-1.487	-0.528

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.277	10.342	10.433
${\rm log}_{10}({\rm SFR})$	-0.296	-0.002	0.278
${\rm log}_{10}({\rm sSFR})$	-10.668	-10.328	-10.052
${\rm stellar\ age}$	6.994	7.786	10.626

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.925	-0.643	-0.406
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.166	-0.667	-0.229

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.357	0.523	0.721
$\delta$	-0.542	-0.277	-0.076
$\tau_1/\tau_2$	0.631	0.992	1.352
$Q_{PAH}$	0.644	1.756	3.485
$U_{min}$	2.415	7.150	13.985
${\rm log}_{10}(\gamma_e)\,$	-3.351	-2.357	-1.413

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-1.543	-1.257	-0.967
${\rm log}_{10}(\tau_{AGN})\,$	1.118	1.391	1.696

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.002	0.215	0.402
0.03-0.10 Gyr	-0.849	-0.153	0.250
0.10-0.33 Gyr	-1.265	-0.405	0.042
0.33-1.06 Gyr	-1.526	-0.460	-0.023
1.06-3.44 Gyr	-1.282	-0.201	0.241
3.44-11.18 Gyr	0.017	0.498	0.612
11.18-12.42 Gyr	0.245	0.771	1.467