2024lhd

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Information

Transient

Name: AT2024lhd
Right ascension: 21h23m59.77s
Declination: 29d17m37.29s
Discovery Date: June 3, 2024, 10:41 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.165

Host

Name: 2024lhd
Right ascension: 21h24m00.38s
Declination: 29d17m37.86s
Redshift: 0.081609
Photometric Redshift: 0.086

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	3.13
Cutout download	processed	0.56
Global aperture construction	processed	0.12
Local aperture photometry	failed	0.0
Global aperture photometry	processed	1.28
Validate local photometry	not processed	None
Validate global photometry	processed	1.87
Host information	processed	0.09
Global host SED inference	processed	1065.35
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.03
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) = ,
semi major axis, semi minor axis (arcsec) = ,
angle (degrees, anti-clockwise from east) =

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 21h24m00.37s, 29d17m38.00s
semi major axis, semi minor axis (arcsec) = 6.02, 5.15
angle (degrees, anti-clockwise from east) = -42.26

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	-2.37	2.41			AB
GALEX_NUV	2.53	1.74	22.892	0.745	AB
PanSTARRS_g	205.87	1.54	18.116	0.008	AB
PanSTARRS_r	517.45	2.35	17.115	0.005	AB
PanSTARRS_i	848.43	3.4	16.578	0.004	AB
PanSTARRS_z	1137.38	5.81	16.260	0.006	AB
PanSTARRS_y	1414.28	10.1	16.024	0.008	AB
2MASS_J	2263.06	139.46	14.618	0.067	Vega
2MASS_H	2741.78	209.42	13.937	0.083	Vega
2MASS_K	2255.99	225.64	13.679	0.109	Vega
WISE_W1	666.45	188.62	14.142	0.307	Vega
WISE_W2	559.98	88.61	13.691	0.172	Vega
WISE_W3	69.98	40.35	14.114	0.626	Vega
WISE_W4	496.07	381.82	10.541	0.836	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})\,	10.715	10.823	10.889
{\rm log}_{10}({\rm SFR})	-1.680	-0.265	0.452
{\rm log}_{10}({\rm sSFR})	-12.455	-11.085	-10.300
{\rm stellar\ age}	7.667	11.446	12.032

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.198	-0.824	-0.575
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.393	-0.293	0.312

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.302	0.479	0.725
\delta	-0.931	-0.735	-0.269
\tau_1/\tau_2	0.526	1.027	1.559
Q_{PAH}	0.428	1.778	4.227
U_{min}	2.839	8.798	17.111
{\rm log}_{10}(\gamma_e)\,	-2.919	-1.620	-0.783

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.443	-3.252	-2.101
{\rm log}_{10}(\tau_{AGN})\,	1.199	1.672	1.963

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.029	-0.922	-0.182
0.03-0.10 Gyr	-2.406	-0.239	0.586
0.10-0.33 Gyr	-3.988	-1.311	0.071
0.33-1.07 Gyr	-5.528	-2.307	-0.427
1.07-3.49 Gyr	-4.159	-1.681	-0.136
3.49-11.41 Gyr	-1.876	0.195	0.997
11.41-12.68 Gyr	0.786	1.925	2.034