2024afyb

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Information

Transient

Name: AT2024afyb
Right ascension: 8h37m39.64s
Declination: 33d55m14.46s
Discovery Date: Dec. 24, 2024, 8:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 2024afyb
Right ascension: 8h37m40.03s
Declination: 33d55m13.29s
Redshift: 0.065892
Photometric Redshift: 0.082

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.1
Cutout download	processed	18.43
Global aperture construction	processed	0.59
Local aperture photometry	processed	5.78
Global aperture photometry	processed	5.84
Validate local photometry	processed	0.02
Validate global photometry	processed	17.16
Host information	processed	0.08
Global host SED inference	processed	405.44
Local host SED inference	processed	420.64
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.06
Processing status	completed	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) = 8h37m39.64s, 33d55m14.46s
semi major axis, semi minor axis (arcsec) = 1.58, 1.58
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	8.64	1.25	21.559	0.158	AB
SDSS_g	32.11	1.52	20.133	0.052	AB
DES_g	30.88	0.42	20.176	0.015	AB
PanSTARRS_g	37.57	0.36	19.963	0.011	AB
SDSS_r	73.08	2.31	19.241	0.034	AB
PanSTARRS_r	79.2	0.43	19.153	0.006	AB
DES_r	78.73	0.96	19.160	0.013	AB
SDSS_i	111.33	2.9	18.783	0.028	AB
PanSTARRS_i	120.87	0.59	18.694	0.005	AB
PanSTARRS_z	155.3	1.15	18.422	0.008	AB
SDSS_z	155.39	5.12	18.421	0.036	AB
DES_z	154.82	2.18	18.425	0.015	AB
PanSTARRS_y	193.77	2.82	18.182	0.016	AB

Aperture details

RA, DEC (J2000) = 8h37m39.96s, 33d55m13.76s
semi major axis, semi minor axis (arcsec) = 18.12, 4.36
angle (degrees, anti-clockwise from east) = -85.28

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	6.55	0.97	21.859	0.161	AB
GALEX_NUV	9.24	0.93	21.486	0.109	AB
SDSS_u	121.34	6.64	18.690	0.059	AB
SDSS_g	390.15	5.67	17.422	0.016	AB
DES_g	389.91	1.54	17.423	0.004	AB
PanSTARRS_g	411.59	1.97	17.364	0.005	AB
SDSS_r	930.38	8.77	16.478	0.010	AB
PanSTARRS_r	932.67	2.21	16.476	0.003	AB
DES_r	1018.06	3.49	16.381	0.004	AB
SDSS_i	1482.57	11.35	15.972	0.008	AB
PanSTARRS_i	1461.35	3.14	15.988	0.002	AB
PanSTARRS_z	1924.16	6.11	15.689	0.003	AB
SDSS_z	2209.84	25.47	15.539	0.013	AB
DES_z	2147.27	8.36	15.570	0.004	AB
PanSTARRS_y	2460.58	15.11	15.422	0.007	AB
2MASS_J	3654.63	195.86	14.098	0.058	Vega
2MASS_H	4500.26	291.83	13.399	0.070	Vega
2MASS_K	5619.61	351.41	12.688	0.068	Vega
WISE_W1	2807.81	39.11	12.580	0.015	Vega
WISE_W2	1966.37	48.8	12.327	0.027	Vega
WISE_W3	9362.6	178.02	8.798	0.021	Vega
WISE_W4	11117.52	1338.55	7.165	0.131	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.644	9.756	9.891
{\rm log}_{10}({\rm SFR})	-1.694	-0.892	-0.305
{\rm log}_{10}({\rm sSFR})	-11.468	-10.680	-10.049
{\rm stellar\ age}	7.349	8.745	12.017

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.480	-0.957	-0.520
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.388	-0.602	0.045

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.705	1.096	1.448
\delta	-0.334	-0.048	0.175
\tau_1/\tau_2	0.602	0.968	1.361
Q_{PAH}	0.732	2.282	5.170
U_{min}	3.038	8.267	15.386
{\rm log}_{10}(\gamma_e)\,	-3.313	-2.312	-1.022

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.500	-1.273	-0.387
{\rm log}_{10}(\tau_{AGN})\,	0.991	1.388	1.909

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.738	-0.930	-0.358
0.03-0.10 Gyr	-2.234	-1.007	-0.273
0.10-0.33 Gyr	-3.207	-1.391	-0.592
0.33-1.08 Gyr	-4.058	-1.572	-0.708
1.08-3.53 Gyr	-3.673	-1.383	-0.443
3.53-11.59 Gyr	-1.436	-0.231	-0.002
11.59-12.88 Gyr	-0.440	0.385	0.970

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.894	10.992	11.090
{\rm log}_{10}({\rm SFR})	-0.987	-0.383	-0.021
{\rm log}_{10}({\rm sSFR})	-12.051	-11.370	-10.980
{\rm stellar\ age}	7.810	10.784	12.212

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.052	-0.683	-0.445
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.046	0.356	0.459

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.885	1.041	1.249
\delta	0.212	0.299	0.364
\tau_1/\tau_2	0.412	0.824	1.271
Q_{PAH}	0.972	2.050	3.422
U_{min}	2.651	8.068	16.526
{\rm log}_{10}(\gamma_e)\,	-3.112	-2.128	-1.382

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.516	-1.199	-0.916
{\rm log}_{10}(\tau_{AGN})\,	1.370	1.707	1.939

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.996	-0.410	0.108
0.03-0.10 Gyr	-2.295	-0.587	0.006
0.10-0.33 Gyr	-3.278	-0.973	-0.131
0.33-1.08 Gyr	-4.806	-1.934	-0.621
1.08-3.53 Gyr	-3.451	-1.259	0.030
3.53-11.59 Gyr	-1.547	0.769	1.195
11.59-12.88 Gyr	0.885	1.993	2.232