2024leh

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Information

Transient

Name: AT2024leh
Right ascension: 16h10m57.50s
Declination: 16d51m37.09s
Discovery Date: June 1, 2024, 7:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name: 2024leh
Right ascension: 16h10m57.38s
Declination: 16d51m39.99s
Redshift: 0.106719
Photometric Redshift: 0.119

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.43
Cutout download	processed	17.21
Global aperture construction	processed	0.6
Local aperture photometry	processed	5.57
Global aperture photometry	processed	5.58
Validate local photometry	processed	0.02
Validate global photometry	processed	15.77
Host information	processed	0.13
Global host SED inference	processed	455.08
Local host SED inference	processed	629.06
Transient information	processed	0.0
Transient MWEBV	processed	0.12
Host MWEBV	processed	0.13
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) = 16h10m57.50s, 16d51m37.09s
semi major axis, semi minor axis (arcsec) = 1.03, 1.03
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	45.01	1.71	19.767	0.041	AB
PanSTARRS_y	44.77	1.84	19.772	0.045	AB

Aperture details

RA, DEC (J2000) = 16h10m57.37s, 16d51m40.12s
semi major axis, semi minor axis (arcsec) = 6.29, 4.81
angle (degrees, anti-clockwise from east) = -37.86

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	71.62	5.06	19.262	0.077	AB
SDSS_g	287.36	4.6	17.754	0.017	AB
DES_g	295.14	0.86	17.725	0.003	AB
PanSTARRS_g	306.23	1.84	17.685	0.007	AB
SDSS_r	713.41	7.24	16.767	0.011	AB
PanSTARRS_r	706.95	2.09	16.777	0.003	AB
DES_r	752.04	2.27	16.709	0.003	AB
SDSS_i	1105.36	9.42	16.291	0.009	AB
PanSTARRS_i	1058.6	1.73	16.338	0.002	AB
PanSTARRS_z	1376.75	3.74	16.053	0.003	AB
SDSS_z	1476.25	18.17	15.977	0.013	AB
DES_z	1446.12	9.67	15.999	0.007	AB
PanSTARRS_y	1666.52	9.34	15.845	0.006	AB
2MASS_J	2644.88	127.29	14.449	0.052	Vega
2MASS_H	2596.63	203.38	13.996	0.085	Vega
2MASS_K	2722.26	250.56	13.475	0.100	Vega
WISE_W1	1374.67	24.8	13.356	0.020	Vega
WISE_W2	840.3	27.43	13.250	0.035	Vega
WISE_W3	459.95	108.18	12.069	0.255	Vega
WISE_W4	-232.46	531.22			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.877	9.216	9.495
${\rm log}_{10}({\rm SFR})$	-0.701	-0.173	0.382
${\rm log}_{10}({\rm sSFR})$	-9.977	-9.348	-8.653
${\rm stellar\ age}$	2.639	6.326	8.431

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.363	-0.432	0.022
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.321	-0.625	0.006

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.415	0.804	1.275
$\delta$	-0.599	-0.111	0.246
$\tau_1/\tau_2$	0.349	0.799	1.288
$Q_{PAH}$	0.745	1.885	4.333
$U_{min}$	2.590	7.609	15.262
${\rm log}_{10}(\gamma_e)\,$	-3.270	-2.128	-1.016

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.854	-1.136	-0.335
${\rm log}_{10}(\tau_{AGN})\,$	1.032	1.436	1.767

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.848	-0.316	0.264
0.03-0.10 Gyr	-2.690	-1.061	-0.224
0.10-0.32 Gyr	-3.171	-1.422	-0.596
0.32-1.06 Gyr	-3.181	-1.325	-0.510
1.06-3.43 Gyr	-3.078	-1.293	-0.708
3.43-11.13 Gyr	-2.050	-1.032	-0.608
11.13-12.37 Gyr	-2.220	-0.966	-0.110

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.933	10.991	11.122
${\rm log}_{10}({\rm SFR})$	-0.723	0.216	0.538
${\rm log}_{10}({\rm sSFR})$	-11.883	-10.787	-10.417
${\rm stellar\ age}$	7.123	7.781	11.476

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.715	-0.425	-0.246
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.208	-0.495	0.025

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.335	0.480	0.638
$\delta$	-0.730	-0.445	-0.052
$\tau_1/\tau_2$	0.523	0.886	1.261
$Q_{PAH}$	0.247	0.705	1.925
$U_{min}$	3.144	9.526	17.354
${\rm log}_{10}(\gamma_e)\,$	-3.238	-2.262	-1.537

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.247	-3.428	-2.500
${\rm log}_{10}(\tau_{AGN})\,$	0.991	1.432	1.888

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.886	0.052	0.372
0.03-0.10 Gyr	-2.920	-0.499	0.238
0.10-0.32 Gyr	-3.934	-0.848	-0.081
0.32-1.06 Gyr	-4.086	-0.863	-0.044
1.06-3.43 Gyr	-3.025	-0.078	0.621
3.43-11.13 Gyr	-0.112	0.917	1.053
11.13-12.37 Gyr	0.474	1.127	2.003