2024ahhf

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Information

Transient

Name: AT2024ahhf
Right ascension: 2h13m04.57s
Declination: -13d30m28.61s
Discovery Date: Dec. 5, 2024, 6:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2024ahhf
Right ascension: 2h13m03.98s
Declination: -13d30m37.48s
Redshift: None
Photometric Redshift: 0.163

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.49
Cutout download	processed	8.54
Global aperture construction	processed	0.57
Local aperture photometry	processed	5.11
Global aperture photometry	processed	5.16
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	13.76
Host information	processed	0.08
Global host SED inference	processed	390.94
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.06
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) = 2h13m04.57s, -13d30m28.61s
semi major axis, semi minor axis (arcsec) = 0.71, 0.71
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) = 2h13m03.97s, -13d30m37.36s
semi major axis, semi minor axis (arcsec) = 13.45, 5.89
angle (degrees, anti-clockwise from east) = -80.75

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	18.03	2.57	20.760	0.155	AB
GALEX_NUV	27.86	2.27	20.288	0.088	AB
DES_g	257.31	0.63	17.874	0.003	AB
PanSTARRS_g	281.03	1.81	17.778	0.007	AB
PanSTARRS_r	572.34	2.48	17.006	0.005	AB
DES_r	606.7	0.97	16.943	0.002	AB
PanSTARRS_i	832.2	3.24	16.599	0.004	AB
PanSTARRS_z	1026.94	6.07	16.371	0.006	AB
DES_z	1085.77	3.62	16.311	0.004	AB
PanSTARRS_y	1215.06	12.23	16.189	0.011	AB
2MASS_J	1577.24	209.48	15.010	0.144	Vega
2MASS_H	1885.8	338.95	14.344	0.195	Vega
2MASS_K	2431.78	362.38	13.597	0.162	Vega
WISE_W1	978.93	22.92	13.724	0.025	Vega
WISE_W2	662.8	28.34	13.508	0.046	Vega
WISE_W3	1084.11	104.1	11.138	0.104	Vega
WISE_W4	262.17	566.34	11.234	2.345	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})\,	11.154	11.181	11.218
{\rm log}_{10}({\rm SFR})	0.587	0.767	0.960
{\rm log}_{10}({\rm sSFR})	-10.601	-10.419	-10.227
{\rm stellar\ age}	6.853	7.347	8.761

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.383	-0.253	-0.145
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.755	-0.898	0.141

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.159	0.220	0.312
\delta	-0.800	-0.538	-0.262
\tau_1/\tau_2	0.773	1.139	1.482
Q_{PAH}	0.587	1.421	2.726
U_{min}	2.542	7.093	13.395
{\rm log}_{10}(\gamma_e)\,	-3.080	-2.125	-1.309

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.381	-3.467	-2.431
{\rm log}_{10}(\tau_{AGN})\,	1.009	1.507	1.906

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.565	0.738	0.880
0.03-0.10 Gyr	0.524	0.784	1.027
0.10-0.32 Gyr	0.284	0.591	0.822
0.32-1.03 Gyr	0.163	0.479	0.712
1.03-3.29 Gyr	0.272	0.690	0.978
3.29-10.54 Gyr	1.207	1.409	1.485
10.54-11.71 Gyr	1.183	1.594	2.094