2024lgz

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Information

Transient

Name: AT2024lgz
Right ascension: 22h32m39.35s
Declination: 16d19m25.97s
Discovery Date: June 13, 2024, 1:19 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.062

Host

Name: 2024lgz
Right ascension: 22h32m39.11s
Declination: 16d19m25.70s
Redshift: None
Photometric Redshift: 0.086

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.23
Cutout download	processed	18.76
Global aperture construction	processed	0.61
Local aperture photometry	processed	5.9
Global aperture photometry	processed	5.81
Validate local photometry	processed	0.03
Validate global photometry	processed	16.86
Host information	processed	0.13
Global host SED inference	processed	479.45
Local host SED inference	processed	457.92
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.1
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) = 22h32m39.35s, 16d19m25.97s
semi major axis, semi minor axis (arcsec) = 1.25, 1.25
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	10.91	0.17	21.305	0.016	AB
PanSTARRS_r	11.77	0.35	21.223	0.033	AB
DES_r	14.17	0.29	21.021	0.022	AB
PanSTARRS_i	15.79	0.37	20.904	0.025	AB
PanSTARRS_z	13.79	0.86	21.051	0.068	AB
DES_z	16.85	1.03	20.833	0.066	AB
PanSTARRS_y	18.25	2.04	20.747	0.121	AB

Aperture details

RA, DEC (J2000) = 22h32m39.11s, 16d19m25.75s
semi major axis, semi minor axis (arcsec) = 7.18, 4.03
angle (degrees, anti-clockwise from east) = -76.81

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	34.55	5.57	20.054	0.175	AB
GALEX_NUV	32.37	2.15	20.125	0.072	AB
SDSS_u	50.88	5.37	19.634	0.114	AB
SDSS_g	152.97	3.54	18.438	0.025	AB
DES_g	148.33	0.63	18.472	0.005	AB
PanSTARRS_g	146.99	1.2	18.482	0.009	AB
SDSS_r	194.72	4.4	18.176	0.025	AB
PanSTARRS_r	188.09	1.49	18.214	0.009	AB
DES_r	198.95	1.13	18.153	0.006	AB
SDSS_i	225.13	6.22	18.019	0.030	AB
PanSTARRS_i	234.63	1.53	17.974	0.007	AB
PanSTARRS_z	232.1	3.56	17.986	0.017	AB
SDSS_z	237.87	17.36	17.959	0.079	AB
DES_z	240.34	3.93	17.948	0.018	AB
PanSTARRS_y	245.38	8.28	17.925	0.037	AB
2MASS_J	-1.31	140.33			Vega
2MASS_H	113.43	211.12	17.396	2.021	Vega
2MASS_K	291.85	273.35	15.899	1.017	Vega
WISE_W1	126.29	17.79	15.948	0.153	Vega
WISE_W2	41.13	19.89	16.525	0.525	Vega
WISE_W3	46.55	89.57	14.556	2.089	Vega
WISE_W4	61.87	579.76	12.801	10.174	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.983	8.213	8.401
${\rm log}_{10}({\rm SFR})$	-1.838	-1.393	-0.990
${\rm log}_{10}({\rm sSFR})$	-10.157	-9.591	-9.131
${\rm stellar\ age}$	0.183	1.192	4.474

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.700	-1.232	-0.576
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.388	-0.813	-0.128

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.166	0.448	0.892
$\delta$	-0.615	-0.198	0.175
$\tau_1/\tau_2$	0.584	0.995	1.413
$Q_{PAH}$	1.669	3.870	5.828
$U_{min}$	3.701	9.842	17.540
${\rm log}_{10}(\gamma_e)\,$	-2.998	-1.966	-0.689

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.184	-0.321	0.112
${\rm log}_{10}(\tau_{AGN})\,$	1.105	1.491	1.884

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.950	-1.486	-1.059
0.03-0.10 Gyr	-1.859	-1.005	-0.090
0.10-0.33 Gyr	-2.234	-1.033	-0.456
0.33-1.07 Gyr	-4.390	-1.566	-0.963
1.07-3.48 Gyr	-5.909	-2.631	-1.630
3.48-11.37 Gyr	-6.954	-3.146	-1.971
11.37-12.63 Gyr	-7.670	-3.265	-1.940

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.359	9.522	9.687
${\rm log}_{10}({\rm SFR})$	-0.964	-0.710	-0.506
${\rm log}_{10}({\rm sSFR})$	-10.590	-10.234	-9.920
${\rm stellar\ age}$	1.827	3.787	5.629

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.713	-1.293	-0.732
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.367	-0.019	0.341

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.068	0.212	0.389
$\delta$	0.012	0.227	0.339
$\tau_1/\tau_2$	0.665	0.985	1.332
$Q_{PAH}$	1.378	3.527	5.436
$U_{min}$	2.758	8.761	16.633
${\rm log}_{10}(\gamma_e)\,$	-2.849	-1.733	-0.613

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.838	-2.132	-1.018
${\rm log}_{10}(\tau_{AGN})\,$	1.191	1.600	1.959

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.111	-0.847	-0.625
0.03-0.10 Gyr	-0.582	-0.187	0.127
0.10-0.33 Gyr	-0.210	0.052	0.341
0.33-1.07 Gyr	-0.347	-0.055	0.180
1.07-3.48 Gyr	-0.982	-0.465	-0.196
3.48-11.37 Gyr	-1.764	-0.923	-0.520
11.37-12.63 Gyr	-1.954	-0.952	-0.431