2024lhv

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Information

Transient

Name: AT2024lhv
Right ascension: 2h41m09.55s
Declination: 26d27m46.27s
Discovery Date: June 14, 2024, 11:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.102

Host

Name: 2024lhv
Right ascension: 2h41m09.55s
Declination: 26d27m44.61s
Redshift: None
Photometric Redshift: 0.091

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.18
Cutout download	processed	16.27
Global aperture construction	processed	0.6
Local aperture photometry	processed	5.77
Global aperture photometry	processed	5.96
Validate local photometry	processed	0.03
Validate global photometry	processed	16.12
Host information	processed	0.13
Global host SED inference	processed	437.2
Local host SED inference	processed	440.66
Transient information	processed	0.0
Transient MWEBV	processed	0.13
Host MWEBV	processed	0.06
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) = 2h41m09.55s, 26d27m46.27s
semi major axis, semi minor axis (arcsec) = 1.18, 1.18
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	19.41	0.16	20.680	0.009	AB
DES_r	34.41	0.47	20.058	0.015	AB
PanSTARRS_i	45.44	0.45	19.756	0.011	AB
PanSTARRS_z	48.85	0.8	19.678	0.018	AB
DES_z	50.16	1.53	19.649	0.033	AB
PanSTARRS_y	54.95	1.84	19.550	0.036	AB

Aperture details

RA, DEC (J2000) = 2h41m09.54s, 26d27m44.04s
semi major axis, semi minor axis (arcsec) = 15.75, 4.01
angle (degrees, anti-clockwise from east) = -5.3

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	48.13	5.78	19.694	0.130	AB
SDSS_g	190.61	4.72	18.200	0.027	AB
DES_g	206.71	0.63	18.112	0.003	AB
PanSTARRS_g	208.02	1.97	18.105	0.010	AB
SDSS_r	299.85	6.24	17.708	0.023	AB
PanSTARRS_r	306.55	2.46	17.684	0.009	AB
DES_r	336.08	1.67	17.584	0.005	AB
SDSS_i	408.55	8.2	17.372	0.022	AB
PanSTARRS_i	392.43	2.87	17.416	0.008	AB
PanSTARRS_z	407.13	5.16	17.376	0.014	AB
SDSS_z	571.65	23.79	17.007	0.045	AB
DES_z	469.23	5.03	17.222	0.012	AB
PanSTARRS_y	476.93	11.88	17.204	0.027	AB
2MASS_J	569.51	200.29	16.116	0.382	Vega
2MASS_H	407.27	350.46	16.008	0.934	Vega
2MASS_K	332.97	332.75	15.756	1.085	Vega
WISE_W1	299.99	17.64	15.008	0.064	Vega
WISE_W2	137.66	23.37	15.214	0.184	Vega
WISE_W3	203.59	122.59	12.954	0.654	Vega
WISE_W4	-89.73	816.79			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.972	9.172	9.293
${\rm log}_{10}({\rm SFR})$	-1.344	-0.922	-0.560
${\rm log}_{10}({\rm sSFR})$	-10.493	-10.054	-9.623
${\rm stellar\ age}$	3.010	5.997	7.451

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.709	-1.229	-0.675
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.512	-0.649	0.108

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.175	0.528	0.881
$\delta$	-0.643	-0.200	0.200
$\tau_1/\tau_2$	0.640	1.003	1.360
$Q_{PAH}$	1.475	3.474	5.643
$U_{min}$	3.053	8.722	16.497
${\rm log}_{10}(\gamma_e)\,$	-2.959	-1.822	-0.540

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.263	-0.834	-0.162
${\rm log}_{10}(\tau_{AGN})\,$	1.091	1.512	1.930

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.507	-1.069	-0.693
0.03-0.10 Gyr	-1.636	-0.822	-0.080
0.10-0.33 Gyr	-1.834	-1.000	-0.468
0.33-1.06 Gyr	-1.798	-1.047	-0.529
1.06-3.47 Gyr	-1.737	-1.039	-0.732
3.47-11.30 Gyr	-1.695	-0.993	-0.779
11.30-12.56 Gyr	-2.010	-1.048	-0.564

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.728	9.833	9.964
${\rm log}_{10}({\rm SFR})$	-0.819	-0.477	-0.237
${\rm log}_{10}({\rm sSFR})$	-10.707	-10.356	-9.999
${\rm stellar\ age}$	0.997	3.088	4.973

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.314	-0.829	-0.524
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.523	-0.582	0.085

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.154	0.272	0.436
$\delta$	-0.712	-0.359	0.067
$\tau_1/\tau_2$	0.653	1.001	1.339
$Q_{PAH}$	0.586	2.101	4.613
$U_{min}$	3.428	9.874	17.504
${\rm log}_{10}(\gamma_e)\,$	-2.947	-1.487	-0.643

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.193	-3.125	-2.121
${\rm log}_{10}(\tau_{AGN})\,$	1.081	1.558	1.951

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.949	-0.607	-0.354
0.03-0.10 Gyr	-2.011	-0.348	0.285
0.10-0.33 Gyr	-1.185	0.177	0.582
0.33-1.06 Gyr	0.153	0.453	0.763
1.06-3.47 Gyr	-1.414	-0.195	0.178
3.47-11.30 Gyr	-2.773	-0.785	-0.304
11.30-12.56 Gyr	-2.997	-0.905	-0.215