2024ahaf

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Information

Transient

Name: AT2024ahaf
Right ascension: 1h56m43.58s
Declination: 2d31m22.11s
Discovery Date: Dec. 24, 2024, 4:39 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name: 2024ahaf
Right ascension: 1h56m42.47s
Declination: 2d31m34.68s
Redshift: None
Photometric Redshift: 0.126

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.99
Cutout download	processed	21.52
Global aperture construction	processed	0.66
Local aperture photometry	processed	6.47
Global aperture photometry	processed	6.29
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	2.13
Host information	processed	0.08
Global host SED inference	processed	376.26
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.09
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) = 1h56m43.58s, 2d31m22.11s
semi major axis, semi minor axis (arcsec) = 0.89, 0.89
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) = 1h56m42.44s, 2d31m34.94s
semi major axis, semi minor axis (arcsec) = 7.68, 4.23
angle (degrees, anti-clockwise from east) = -65.74

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	9.71	1.08	21.432	0.121	AB
GALEX_NUV	12.51	0.97	21.157	0.084	AB
SDSS_u	37.23	5.11	19.973	0.149	AB
SDSS_g	154.1	3.57	18.431	0.025	AB
DES_g	149.08	0.5	18.466	0.004	AB
PanSTARRS_g	169.58	1.41	18.327	0.009	AB
SDSS_r	288.09	4.91	17.751	0.019	AB
PanSTARRS_r	294.73	2.13	17.726	0.008	AB
DES_r	304.91	0.81	17.690	0.003	AB
SDSS_i	406.93	6.36	17.376	0.017	AB
PanSTARRS_i	402.96	1.75	17.387	0.005	AB
PanSTARRS_z	470.63	5.07	17.218	0.012	AB
SDSS_z	554.23	17.35	17.041	0.034	AB
DES_z	498.28	2.88	17.156	0.006	AB
PanSTARRS_y	510.07	13.76	17.131	0.029	AB
2MASS_J	682.64	174.83	15.920	0.278	Vega
2MASS_H	836.08	294.4	15.227	0.382	Vega
2MASS_K	571.43	271.95	15.170	0.517	Vega
WISE_W1	407.82	23.39	14.675	0.062	Vega
WISE_W2	258.86	43.78	14.528	0.184	Vega
WISE_W3	846.84	95.04	11.407	0.122	Vega
WISE_W4	1122.76	542.5	9.654	0.525	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})\,	10.380	10.445	10.502
{\rm log}_{10}({\rm SFR})	-0.181	0.046	0.282
{\rm log}_{10}({\rm sSFR})	-10.645	-10.384	-10.149
{\rm stellar\ age}	4.861	5.988	6.897

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.870	-0.610	-0.359
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.427	-0.873	-0.138

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.231	0.345	0.491
\delta	-0.570	-0.281	-0.024
\tau_1/\tau_2	0.632	0.936	1.245
Q_{PAH}	0.933	2.217	4.100
U_{min}	2.500	7.482	14.382
{\rm log}_{10}(\gamma_e)\,	-2.773	-1.808	-1.144

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.801	-2.240	-1.567
{\rm log}_{10}(\tau_{AGN})\,	0.959	1.356	1.834

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.025	0.182	0.338
0.03-0.10 Gyr	-0.421	-0.029	0.285
0.10-0.32 Gyr	-0.322	0.092	0.430
0.32-1.05 Gyr	0.089	0.435	0.669
1.05-3.38 Gyr	0.465	0.685	0.884
3.38-10.93 Gyr	0.304	0.556	0.689
10.93-12.14 Gyr	-0.111	0.488	0.917