2020ltr

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Information

Transient

Name: 2020ltr
Right ascension: 9h59m38.88s
Declination: 3d04m10.01s
Discovery Date: None
Classification: None
Redshift: 0.140000
MW E(B-V): 0.021

Host

Name: 2020ltr
Right ascension: 9h59m38.91s
Declination: 3d04m08.22s
Redshift: 0.080652
Photometric Redshift: 0.144

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.37
Cutout download	processed	14.48
Global aperture construction	processed	0.92
Local aperture photometry	processed	5.49
Global aperture photometry	processed	6.59
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	16.51
Host information	processed	0.12
Global host SED inference	processed	491.14
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.12
Host MWEBV	processed	0.06
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) = 9h59m38.88s, 3d04m10.01s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
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) = 9h59m38.90s, 3d04m08.32s
semi major axis, semi minor axis (arcsec) = 3.79, 3.77
angle (degrees, anti-clockwise from east) = -166.57

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	0.62	0.17	24.415	0.299	AB
SDSS_u	22.5	2.64	20.520	0.127	AB
SDSS_g	80.82	2.74	19.131	0.037	AB
PanSTARRS_g	90.51	0.54	19.008	0.006	AB
SDSS_r	171.45	3.77	18.315	0.024	AB
PanSTARRS_r	177.07	0.57	18.280	0.004	AB
SDSS_i	244.46	4.58	17.929	0.020	AB
PanSTARRS_i	242.35	1.12	17.939	0.005	AB
PanSTARRS_z	292.59	2.47	17.734	0.009	AB
SDSS_z	333.01	8.83	17.594	0.029	AB
PanSTARRS_y	312.09	5.41	17.664	0.019	AB
2MASS_J	524.26	132.09	16.206	0.274	Vega
2MASS_H	424.97	180.4	15.962	0.461	Vega
2MASS_K	390.74	244.63	15.582	0.680	Vega
WISE_W3	77.29	67.12	14.006	0.943	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})\,	10.167	10.306	10.459
{\rm log}_{10}({\rm SFR})	-1.199	0.119	0.716
{\rm log}_{10}({\rm sSFR})	-11.551	-10.216	-9.544
{\rm stellar\ age}	2.407	5.604	7.204

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.655	-1.084	-0.626
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.467	-0.849	-0.209

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.338	0.606	0.932
\delta	-0.777	-0.531	-0.154
\tau_1/\tau_2	0.524	0.978	1.394
Q_{PAH}	1.403	3.605	5.572
U_{min}	2.395	8.005	15.914
{\rm log}_{10}(\gamma_e)\,	-3.119	-1.895	-0.819

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.830	-2.159	-0.789
{\rm log}_{10}(\tau_{AGN})\,	0.981	1.477	1.874

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.855	-0.230	0.260
0.03-0.10 Gyr	-1.587	0.147	0.837
0.10-0.32 Gyr	-1.437	0.384	0.980
0.32-1.04 Gyr	-1.104	0.347	0.876
1.04-3.35 Gyr	-0.807	0.418	0.768
3.35-10.78 Gyr	-1.023	0.297	0.603
10.78-11.98 Gyr	-1.459	0.216	0.942