2024afxx

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Information

Transient

Name: AT2024afxx
Right ascension: 0h19m39.91s
Declination: -8d59m23.58s
Discovery Date: Dec. 28, 2024, 3:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.034

Host

Name: 2024afxx
Right ascension: 0h19m40.23s
Declination: -8d59m22.19s
Redshift: 0.122007
Photometric Redshift: 0.103

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.6
Cutout download	processed	18.93
Global aperture construction	processed	0.62
Local aperture photometry	processed	6.88
Global aperture photometry	processed	6.94
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	17.87
Host information	processed	0.08
Global host SED inference	processed	428.17
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.06
Log transient processing status	blocked	None

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) = 0h19m39.91s, -8d59m23.58s
semi major axis, semi minor axis (arcsec) = 0.91, 0.91
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys

Aperture details

RA, DEC (J2000) = 0h19m40.21s, -8d59m22.12s
semi major axis, semi minor axis (arcsec) = 8.1, 6.35
angle (degrees, anti-clockwise from east) = -103.15

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	3.2	0.92	22.636	0.313	AB
GALEX_NUV	5.14	0.81	22.123	0.170	AB
SDSS_u	3.67	7.25	22.490	2.149	AB
SDSS_g	335.27	5.31	17.587	0.017	AB
DES_g	343.66	1.01	17.560	0.003	AB
PanSTARRS_g	360.49	1.72	17.508	0.005	AB
SDSS_r	781.24	8.13	16.668	0.011	AB
PanSTARRS_r	772.66	1.43	16.680	0.002	AB
DES_r	849.51	2.75	16.577	0.004	AB
SDSS_i	1149.69	10.57	16.249	0.010	AB
PanSTARRS_i	1166.62	2.2	16.233	0.002	AB
PanSTARRS_z	1472.93	4.67	15.980	0.003	AB
SDSS_z	1437.48	25.48	16.006	0.019	AB
DES_z	1545.82	8.4	15.927	0.006	AB
PanSTARRS_y	1781.11	10.86	15.773	0.007	AB
2MASS_J	2420.9	193.88	14.545	0.087	Vega
2MASS_H	2944.03	321.51	13.860	0.119	Vega
2MASS_K	2705.85	379.34	13.481	0.152	Vega
WISE_W1	1368.39	27.41	13.360	0.022	Vega
WISE_W2	855.29	30.75	13.231	0.039	Vega
WISE_W3	293.71	521.68	12.556	1.928	Vega
WISE_W4	1529.25	854.88	9.319	0.607	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.976	11.064	11.140
${\rm log}_{10}({\rm SFR})$	-0.972	-0.393	0.175
${\rm log}_{10}({\rm sSFR})$	-12.155	-11.468	-10.836
${\rm stellar\ age}$	6.150	7.184	9.000

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.753	-0.484	-0.309
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.527	-0.587	0.198

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.218	0.321	0.452
$\delta$	-0.864	-0.569	-0.083
$\tau_1/\tau_2$	0.563	0.940	1.351
$Q_{PAH}$	1.670	4.148	5.922
$U_{min}$	2.110	7.246	14.728
${\rm log}_{10}(\gamma_e)\,$	-2.903	-1.661	-0.799

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.155	-3.064	-2.021
${\rm log}_{10}(\tau_{AGN})\,$	1.011	1.487	1.915

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.646	-0.032	0.382
0.03-0.10 Gyr	-2.729	-0.875	0.062
0.10-0.32 Gyr	-2.754	-0.824	0.122
0.32-1.05 Gyr	-2.207	-0.413	0.525
1.05-3.39 Gyr	-0.750	0.829	1.274
3.39-10.97 Gyr	0.791	1.225	1.406
10.97-12.19 Gyr	0.427	1.214	1.964