2024ahcs

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Information

Transient

Name: AT2024ahcs
Right ascension: 3h47m06.07s
Declination: -29d17m45.90s
Discovery Date: Dec. 22, 2024, 7:32 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name: 2024ahcs
Right ascension: 3h47m06.06s
Declination: -29d17m45.84s
Redshift: None
Photometric Redshift: 0.195

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.91
Cutout download	processed	7.8
Global aperture construction	processed	0.59
Local aperture photometry	processed	5.07
Global aperture photometry	processed	5.09
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	3.66
Host information	processed	0.08
Global host SED inference	processed	389.73
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.11
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) = 3h47m06.07s, -29d17m45.90s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
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) = 3h47m06.06s, -29d17m45.75s
semi major axis, semi minor axis (arcsec) = 4.93, 4.03
angle (degrees, anti-clockwise from east) = -23.91

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	79.14	0.35	19.154	0.005	AB
PanSTARRS_g	67.62	1.37	19.325	0.022	AB
PanSTARRS_r	145.57	2.15	18.492	0.016	AB
DES_r	164.73	0.55	18.358	0.004	AB
PanSTARRS_i	223.1	2.52	18.029	0.012	AB
PanSTARRS_z	244.19	3.87	17.931	0.017	AB
DES_z	266.49	2.09	17.836	0.009	AB
PanSTARRS_y	277.01	9.94	17.794	0.039	AB
2MASS_J	305.66	150.17	16.792	0.533	Vega
2MASS_H	422.87	203.29	15.967	0.522	Vega
2MASS_K	430.87	253.39	15.476	0.639	Vega
WISE_W1	288.55	13.13	15.050	0.049	Vega
WISE_W2	225.69	14.95	14.677	0.072	Vega
WISE_W3	509.78	85.89	11.958	0.183	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})\,	10.395	10.504	10.604
{\rm log}_{10}({\rm SFR})	0.150	0.622	0.967
{\rm log}_{10}({\rm sSFR})	-10.370	-9.891	-9.485
{\rm stellar\ age}	2.551	4.538	5.956

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.756	-0.370	-0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.768	-0.536	0.277

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.356	0.531	0.746
\delta	-0.663	-0.360	-0.075
\tau_1/\tau_2	0.563	0.906	1.250
Q_{PAH}	0.570	1.357	2.978
U_{min}	2.510	7.389	13.790
{\rm log}_{10}(\gamma_e)\,	-3.124	-2.141	-1.270

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.706	-2.169	-1.375
{\rm log}_{10}(\tau_{AGN})\,	0.904	1.285	1.805

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.392	0.722	0.940
0.03-0.10 Gyr	-0.153	0.553	1.003
0.10-0.32 Gyr	-0.008	0.695	1.089
0.32-1.01 Gyr	0.466	0.895	1.190
1.01-3.22 Gyr	0.484	0.819	1.057
3.22-10.23 Gyr	-0.188	0.488	0.763
10.23-11.37 Gyr	-0.599	0.359	0.897