2024siy

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Information

Transient

Name: AT2024siy
Right ascension: 0h56m29.59s
Declination: -13d25m45.36s
Discovery Date: Aug. 12, 2024, 3:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name: 2024siy
Right ascension: 0h56m29.29s
Declination: -13d25m46.25s
Redshift: None
Photometric Redshift: 0.144

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.19
Cutout download	processed	8.17
Global aperture construction	processed	0.63
Local aperture photometry	processed	4.27
Global aperture photometry	processed	4.29
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	12.8
Host information	processed	0.14
Global host SED inference	processed	457.66
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.09
Host MWEBV	processed	0.05
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) = 0h56m29.59s, -13d25m45.36s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available

Aperture details

RA, DEC (J2000) = 0h56m29.29s, -13d25m46.14s
semi major axis, semi minor axis (arcsec) = 3.59, 3.02
angle (degrees, anti-clockwise from east) = -98.21

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.05	0.76	23.847	0.785	AB
GALEX_NUV	3.48	1.34	22.545	0.417	AB
DES_g	58.65	0.38	19.479	0.007	AB
PanSTARRS_g	57.66	0.89	19.498	0.017	AB
PanSTARRS_r	119.42	1.06	18.707	0.010	AB
DES_r	131.1	0.84	18.606	0.007	AB
PanSTARRS_i	160.6	1.55	18.386	0.010	AB
PanSTARRS_z	205.16	1.93	18.120	0.010	AB
DES_z	214.28	2.78	18.073	0.014	AB
PanSTARRS_y	234.1	4.71	17.976	0.022	AB
2MASS_J	366.61	142.42	16.595	0.422	Vega
2MASS_H	434.47	199.29	15.938	0.498	Vega
2MASS_K	703.69	236.39	14.944	0.365	Vega
WISE_W1	133.68	9.37	15.886	0.076	Vega
WISE_W2	90.64	12.93	15.668	0.155	Vega
WISE_W3	-109.15	67.5			Vega
WISE_W4	101.26	437.34	12.266	4.689	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})\,	10.139	10.243	10.348
{\rm log}_{10}({\rm SFR})	-2.912	-1.194	-0.607
{\rm log}_{10}({\rm sSFR})	-13.250	-11.460	-10.799
{\rm stellar\ age}	5.114	6.651	8.018

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.425	-0.958	-0.645
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.352	-0.675	-0.040

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.236	0.414	0.596
\delta	-0.831	-0.572	-0.192
\tau_1/\tau_2	0.728	1.122	1.467
Q_{PAH}	1.084	3.013	5.281
U_{min}	3.311	9.774	17.772
{\rm log}_{10}(\gamma_e)\,	-2.191	-1.045	-0.326

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.026	-2.617	-1.423
{\rm log}_{10}(\tau_{AGN})\,	1.108	1.566	1.942

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.912	-1.194	-0.607
0.03-0.10 Gyr	-2.576	-0.766	0.034
0.10-0.32 Gyr	-2.109	-0.477	0.091
0.32-1.04 Gyr	-1.969	-0.386	0.103
1.04-3.34 Gyr	-1.081	-0.010	0.342
3.34-10.74 Gyr	-0.370	0.157	0.340
10.74-11.93 Gyr	-0.697	0.162	0.781