2024sde

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Information

Transient

Name: AT2024sde
Right ascension: 20h14m51.45s
Declination: 5d16m10.12s
Discovery Date: Aug. 10, 2024, 5:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.112

Host

Name: 2024sde
Right ascension: 20h14m51.55s
Declination: 5d16m08.80s
Redshift: None
Photometric Redshift: 0.137

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.74
Cutout download	processed	4.38
Global aperture construction	processed	0.84
Local aperture photometry	processed	3.76
Global aperture photometry	processed	3.91
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	12.0
Host information	processed	0.13
Global host SED inference	processed	447.15
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.23
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) = 20h14m51.45s, 5d16m10.12s
semi major axis, semi minor axis (arcsec) = 0.83, 0.83
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) = 20h14m51.54s, 5d16m08.94s
semi major axis, semi minor axis (arcsec) = 7.88, 3.34
angle (degrees, anti-clockwise from east) = -46.95

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.98	2.72	23.156	1.488	AB
GALEX_NUV	9.78	2.3	21.424	0.255	AB
PanSTARRS_g	68.35	1.05	19.313	0.017	AB
PanSTARRS_r	117.14	1.26	18.728	0.012	AB
PanSTARRS_i	143.66	1.46	18.507	0.011	AB
PanSTARRS_z	175.02	3.58	18.292	0.022	AB
PanSTARRS_y	170.55	9.64	18.320	0.061	AB
2MASS_J	215.74	195.61	17.170	0.984	Vega
2MASS_H	-43.77	338.47			Vega
2MASS_K	234.21	310.93	16.138	1.441	Vega
WISE_W1	190.72	35.43	15.500	0.202	Vega
WISE_W2	116.2	40.64	15.398	0.380	Vega
WISE_W3	459.64	105.05	12.070	0.248	Vega
WISE_W4	1140.44	652.07	9.637	0.621	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})\,	9.857	9.963	10.051
{\rm log}_{10}({\rm SFR})	-1.153	-0.541	-0.219
{\rm log}_{10}({\rm sSFR})	-11.112	-10.510	-10.147
{\rm stellar\ age}	2.807	4.950	6.160

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.121	-0.664	-0.278
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.277	-0.842	-0.348

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.115	0.293	0.482
\delta	-0.228	0.127	0.326
\tau_1/\tau_2	0.717	1.044	1.361
Q_{PAH}	1.122	2.777	4.918
U_{min}	3.001	9.305	16.725
{\rm log}_{10}(\gamma_e)\,	-2.964	-2.148	-1.135

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.193	-1.534	-0.809
{\rm log}_{10}(\tau_{AGN})\,	0.881	1.143	1.630

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.153	-0.541	-0.219
0.03-0.10 Gyr	-0.612	0.028	0.406
0.10-0.32 Gyr	-0.037	0.264	0.534
0.32-1.04 Gyr	-0.190	0.165	0.422
1.04-3.35 Gyr	-0.331	-0.034	0.191
3.35-10.81 Gyr	-0.812	-0.254	-0.049
10.81-12.01 Gyr	-1.016	-0.302	0.104