2024lzt

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Information

Transient

Name: AT2024lzt
Right ascension: 8h00m52.61s
Declination: 21d45m57.50s
Discovery Date: April 9, 2024, 6:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2024lzt
Right ascension: 8h00m53.02s
Declination: 21d45m56.94s
Redshift: 0.111367
Photometric Redshift: 0.100

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.43
Cutout download	processed	19.08
Global aperture construction	processed	0.57
Local aperture photometry	processed	6.04
Global aperture photometry	processed	6.37
Validate local photometry	processed	0.03
Validate global photometry	processed	17.29
Host information	processed	0.13
Global host SED inference	processed	397.71
Local host SED inference	not enough filters	22.63
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.04
Log transient processing status	blocked	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) = 8h00m52.61s, 21d45m57.50s
semi major axis, semi minor axis (arcsec) = 0.99, 0.99
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	16.06	0.6	20.886	0.041	AB

Aperture details

RA, DEC (J2000) = 8h00m53.00s, 21d45m57.14s
semi major axis, semi minor axis (arcsec) = 12.27, 8.83
angle (degrees, anti-clockwise from east) = -51.05

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	35.05	1.74	20.038	0.054	AB
GALEX_NUV	56.27	1.47	19.524	0.028	AB
SDSS_u	209.28	7.1	18.098	0.037	AB
SDSS_g	510.76	6.97	17.129	0.015	AB
DES_g	527.43	0.85	17.095	0.002	AB
PanSTARRS_g	509.13	2.46	17.133	0.005	AB
SDSS_r	932.54	9.1	16.476	0.011	AB
PanSTARRS_r	932.65	3.4	16.476	0.004	AB
DES_r	1015.11	2.52	16.384	0.003	AB
SDSS_i	1362.14	11.38	16.064	0.009	AB
PanSTARRS_i	1337.97	3.17	16.084	0.003	AB
PanSTARRS_z	1576.13	6.44	15.906	0.004	AB
SDSS_z	1858.61	25.05	15.727	0.015	AB
DES_z	1697.61	6.21	15.825	0.004	AB
PanSTARRS_y	1892.05	15.02	15.708	0.009	AB
2MASS_J	2376.87	262.98	14.565	0.120	Vega
2MASS_H	2535.85	439.1	14.022	0.188	Vega
2MASS_K	2752.19	446.8	13.463	0.176	Vega
WISE_W1	1405.69	30.46	13.331	0.024	Vega
WISE_W2	990.09	42.21	13.072	0.046	Vega
WISE_W3	2716.6	181.62	10.141	0.073	Vega
WISE_W4	3355.86	1116.13	8.465	0.361	Vega

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})\,	10.894	10.943	11.025
{\rm log}_{10}({\rm SFR})	1.209	1.381	1.682
{\rm log}_{10}({\rm sSFR})	-9.756	-9.566	-9.250
{\rm stellar\ age}	6.956	7.845	10.626

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.432	-0.282	-0.178
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.478	0.262	0.421

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.181	0.235	0.346
\delta	-0.938	-0.796	-0.576
\tau_1/\tau_2	0.529	0.965	1.407
Q_{PAH}	0.649	1.642	2.669
U_{min}	2.086	6.352	13.396
{\rm log}_{10}(\gamma_e)\,	-3.085	-2.255	-1.539

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.033	-2.046	-1.699
{\rm log}_{10}(\tau_{AGN})\,	0.977	1.312	1.693

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.359	0.602	0.807
0.03-0.10 Gyr	1.338	1.527	1.830
0.10-0.32 Gyr	-1.834	-0.107	0.522
0.32-1.05 Gyr	-2.372	-0.098	0.379
1.05-3.42 Gyr	-0.981	0.236	0.753
3.42-11.08 Gyr	0.401	1.080	1.201
11.08-12.32 Gyr	0.724	1.451	2.098