2024lxl

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Information

Transient

Name: AT2024lxl
Right ascension: 23h55m47.33s
Declination: 37d12m56.46s
Discovery Date: June 18, 2024, 8:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.105

Host

Name: 2024lxl
Right ascension: 23h55m46.62s
Declination: 37d13m24.02s
Redshift: 0.073201
Photometric Redshift: 0.071

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.25
Cutout download	processed	14.38
Global aperture construction	processed	0.56
Local aperture photometry	processed	4.46
Global aperture photometry	processed	4.54
Validate local photometry	processed	0.03
Validate global photometry	processed	14.86
Host information	processed	0.14
Global host SED inference	processed	406.03
Local host SED inference	processed	722.61
Transient information	processed	0.0
Transient MWEBV	processed	0.09
Host MWEBV	processed	0.08
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) = 23h55m47.33s, 37d12m56.46s
semi major axis, semi minor axis (arcsec) = 1.44, 1.44
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_g	0.73	0.35	24.235	0.514	AB
SDSS_r	0.73	0.71	24.241	1.055	AB
PanSTARRS_r	1.09	0.5	23.809	0.495	AB
SDSS_i	2.47	1.19	22.919	0.524	AB
PanSTARRS_i	2.55	0.5	22.883	0.212	AB
PanSTARRS_z	2.6	1.03	22.864	0.429	AB
SDSS_z	-0.95	3.48			AB
PanSTARRS_y	1.09	2.44	23.805	2.430	AB

Aperture details

RA, DEC (J2000) = 23h55m46.72s, 37d13m21.80s
semi major axis, semi minor axis (arcsec) = 16.14, 9.99
angle (degrees, anti-clockwise from east) = -32.52

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	16.58	4.66	20.851	0.305	AB
GALEX_NUV	9.04	3.24	21.509	0.389	AB
SDSS_u	131.65	10.69	18.601	0.088	AB
SDSS_g	771.59	8.59	16.682	0.012	AB
PanSTARRS_g	839.21	3.2	16.590	0.004	AB
SDSS_r	1838.74	12.48	15.739	0.007	AB
PanSTARRS_r	1829.62	4.44	15.744	0.003	AB
SDSS_i	2902.08	16.88	15.243	0.006	AB
PanSTARRS_i	2924.2	4.47	15.235	0.002	AB
PanSTARRS_z	3787.15	8.98	14.954	0.003	AB
SDSS_z	4330.59	34.65	14.809	0.009	AB
2MASS_J	6456.65	410.54	13.480	0.069	Vega
2MASS_H	8146.79	681.29	12.755	0.091	Vega
2MASS_K	6871.18	607.18	12.470	0.096	Vega
WISE_W1	3591.57	41.38	12.313	0.013	Vega
WISE_W2	2144.67	44.0	12.233	0.022	Vega
WISE_W3	2130.52	161.7	10.405	0.082	Vega
WISE_W4	1264.9	910.85	9.525	0.782	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.372	7.882	8.276
${\rm log}_{10}({\rm SFR})$	-1.477	-0.834	-0.293
${\rm log}_{10}({\rm sSFR})$	-9.598	-8.774	-7.797
${\rm stellar\ age}$	0.107	3.629	7.042

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.338	-0.609	0.003
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.337	-0.578	0.112

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	1.273	1.873	2.563
$\delta$	-0.049	0.173	0.307
$\tau_1/\tau_2$	0.641	1.083	1.557
$Q_{PAH}$	0.650	2.201	4.931
$U_{min}$	3.907	10.253	17.952
${\rm log}_{10}(\gamma_e)\,$	-3.192	-1.910	-0.340

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.908	-0.267	0.265
${\rm log}_{10}(\tau_{AGN})\,$	1.114	1.525	1.865

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.613	-0.951	-0.359
0.03-0.10 Gyr	-2.990	-1.543	-0.704
0.10-0.33 Gyr	-4.283	-2.186	-1.340
0.33-1.07 Gyr	-5.733	-2.609	-1.775
1.07-3.51 Gyr	-6.583	-2.823	-1.957
3.51-11.51 Gyr	-6.910	-2.829	-1.946
11.51-12.79 Gyr	-7.414	-2.898	-1.712

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	11.125	11.206	11.255
${\rm log}_{10}({\rm SFR})$	-0.663	-0.313	-0.015
${\rm log}_{10}({\rm sSFR})$	-11.885	-11.518	-11.202
${\rm stellar\ age}$	8.095	10.720	12.079

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.429	-0.314	-0.206
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.286	-0.644	-0.078

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.122	0.198	0.297
$\delta$	-0.617	-0.304	-0.006
$\tau_1/\tau_2$	0.531	0.925	1.310
$Q_{PAH}$	0.876	2.094	4.200
$U_{min}$	3.344	9.289	17.229
${\rm log}_{10}(\gamma_e)\,$	-2.494	-1.565	-0.878

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.134	-3.011	-2.098
${\rm log}_{10}(\tau_{AGN})\,$	1.048	1.498	1.893

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.838	-0.490	-0.194
0.03-0.10 Gyr	-2.945	-0.983	-0.213
0.10-0.33 Gyr	-4.479	-1.374	-0.468
0.33-1.07 Gyr	-4.285	-1.329	-0.380
1.07-3.51 Gyr	-2.864	-0.816	0.037
3.51-11.51 Gyr	-0.694	0.736	1.146
11.51-12.79 Gyr	1.173	1.947	2.142