2024ylw

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Information

Transient

Name: AT2024ylw
Right ascension: 22h57m14.29s
Declination: -24d37m55.20s
Discovery Date: Sept. 4, 2024, 9:32 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2024ylw
Right ascension: 22h57m14.91s
Declination: -24d37m48.85s
Redshift: 0.117700
Photometric Redshift: 0.125

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.14
Cutout download	processed	3.72
Global aperture construction	processed	0.59
Local aperture photometry	processed	3.54
Global aperture photometry	processed	3.57
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	11.18
Host information	processed	0.09
Global host SED inference	processed	402.9
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.09
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) = 22h57m14.29s, -24d37m55.20s
semi major axis, semi minor axis (arcsec) = 0.94, 0.94
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) = 22h57m14.92s, -24d37m48.70s
semi major axis, semi minor axis (arcsec) = 7.97, 5.02
angle (degrees, anti-clockwise from east) = -113.29

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	15.62	1.15	20.916	0.080	AB
GALEX_NUV	21.92	0.89	20.548	0.044	AB
PanSTARRS_g	148.83	1.82	18.468	0.013	AB
PanSTARRS_r	238.23	2.13	17.958	0.010	AB
PanSTARRS_i	302.98	2.24	17.696	0.008	AB
PanSTARRS_z	386.41	4.36	17.432	0.012	AB
PanSTARRS_y	452.55	11.0	17.261	0.026	AB
2MASS_J	655.22	193.78	15.964	0.321	Vega
2MASS_H	8.71	314.2	20.182	39.165	Vega
2MASS_K	939.41	343.66	14.630	0.397	Vega
WISE_W1	325.03	20.68	14.921	0.069	Vega
WISE_W2	257.89	26.1	14.532	0.110	Vega
WISE_W3	548.84	133.93	11.877	0.265	Vega
WISE_W4	1747.95	681.4	9.174	0.423	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})\,	10.275	10.323	10.372
{\rm log}_{10}({\rm SFR})	0.097	0.379	0.639
{\rm log}_{10}({\rm sSFR})	-10.231	-9.951	-9.660
{\rm stellar\ age}	5.787	6.600	7.565

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.338	-0.122	0.031
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.496	-0.672	0.089

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.106	0.202	0.350
\delta	-0.484	-0.074	0.200
\tau_1/\tau_2	0.685	1.017	1.353
Q_{PAH}	1.033	2.760	4.903
U_{min}	2.362	7.591	14.342
{\rm log}_{10}(\gamma_e)\,	-2.391	-1.346	-0.530

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.464	-1.857	-1.210
{\rm log}_{10}(\tau_{AGN})\,	1.137	1.572	1.954

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.107	-0.428	-0.083
0.03-0.10 Gyr	0.202	0.518	0.792
0.10-0.32 Gyr	0.294	0.532	0.767
0.32-1.05 Gyr	0.003	0.287	0.488
1.05-3.40 Gyr	0.028	0.317	0.505
3.40-11.02 Gyr	0.276	0.441	0.553
11.02-12.24 Gyr	0.103	0.543	0.961