2024ttw

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Information

Transient

Name: AT2024ttw
Right ascension: 0h02m20.33s
Declination: 18d27m23.20s
Discovery Date: Aug. 26, 2024, 8:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2024ttw
Right ascension: 0h02m20.32s
Declination: 18d27m23.16s
Redshift: None
Photometric Redshift: 0.125

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.21
Cutout download	processed	7.43
Global aperture construction	processed	0.64
Local aperture photometry	processed	5.42
Global aperture photometry	processed	5.26
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	13.42
Host information	processed	0.09
Global host SED inference	processed	420.17
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.04
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) = 0h02m20.33s, 18d27m23.20s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 0h02m20.30s, 18d27m23.35s
semi major axis, semi minor axis (arcsec) = 5.27, 3.09
angle (degrees, anti-clockwise from east) = -61.54

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	8.46	2.85	21.582	0.366	AB
GALEX_NUV	8.68	1.5	21.553	0.187	AB
DES_g	63.04	0.46	19.401	0.008	AB
PanSTARRS_g	67.41	0.95	19.328	0.015	AB
PanSTARRS_r	90.57	1.03	19.007	0.012	AB
DES_r	97.16	1.11	18.931	0.012	AB
PanSTARRS_i	114.15	1.34	18.756	0.013	AB
PanSTARRS_z	121.21	2.97	18.691	0.027	AB
DES_z	131.07	2.74	18.606	0.023	AB
PanSTARRS_y	153.52	6.56	18.435	0.046	AB
2MASS_J	271.82	134.36	16.919	0.537	Vega
2MASS_H	110.29	208.06	17.426	2.048	Vega
2MASS_K	170.95	211.49	16.480	1.343	Vega
WISE_W1	67.39	10.09	16.629	0.163	Vega
WISE_W2	28.65	15.37	16.918	0.583	Vega
WISE_W3	139.39	85.36	13.365	0.665	Vega
WISE_W4	20.45	505.33	14.003	26.827	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})\,	9.422	9.566	9.700
{\rm log}_{10}({\rm SFR})	-1.319	-0.764	-0.438
{\rm log}_{10}({\rm sSFR})	-11.052	-10.339	-9.948
{\rm stellar\ age}	1.529	3.661	5.455

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.337	-0.653	-0.155
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.464	-0.354	0.270

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.180	0.349	0.547
\delta	-0.694	-0.351	-0.063
\tau_1/\tau_2	0.704	1.069	1.412
Q_{PAH}	0.621	1.956	3.882
U_{min}	3.055	9.427	16.866
{\rm log}_{10}(\gamma_e)\,	-2.529	-1.487	-0.531

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.572	-1.886	-0.957
{\rm log}_{10}(\tau_{AGN})\,	1.148	1.569	1.888

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.319	-0.764	-0.438
0.03-0.10 Gyr	-1.047	-0.233	0.370
0.10-0.32 Gyr	-0.262	0.188	0.538
0.32-1.05 Gyr	-0.539	-0.011	0.274
1.05-3.38 Gyr	-1.415	-0.515	-0.183
3.38-10.94 Gyr	-2.118	-0.849	-0.494
10.94-12.16 Gyr	-2.489	-0.959	-0.354