2024ahkv

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Information

Transient

Name: AT2024ahkv
Right ascension: 7h50m36.19s
Declination: 21d32m41.13s
Discovery Date: Dec. 22, 2024, 9:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.049

Host

Name: 2024ahkv
Right ascension: 7h50m36.20s
Declination: 21d32m41.52s
Redshift: None
Photometric Redshift: 0.164

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.97
Cutout download	processed	20.3
Global aperture construction	processed	0.59
Local aperture photometry	processed	6.67
Global aperture photometry	processed	7.21
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	19.46
Host information	processed	0.08
Global host SED inference	processed	464.18
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.1
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) = 7h50m36.19s, 21d32m41.13s
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) = 7h50m36.19s, 21d32m41.77s
semi major axis, semi minor axis (arcsec) = 3.85, 2.59
angle (degrees, anti-clockwise from east) = -66.67

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	4.75	1.88	22.209	0.431	AB
GALEX_NUV	7.9	2.02	21.656	0.278	AB
SDSS_u	12.61	2.42	21.149	0.208	AB
SDSS_g	37.24	1.99	19.972	0.058	AB
DES_g	40.93	0.32	19.870	0.009	AB
PanSTARRS_g	38.23	0.82	19.944	0.023	AB
SDSS_r	55.9	2.48	19.531	0.048	AB
PanSTARRS_r	57.78	0.51	19.495	0.010	AB
DES_r	62.03	0.81	19.418	0.014	AB
SDSS_i	69.85	3.52	19.290	0.055	AB
PanSTARRS_i	75.86	1.01	19.200	0.014	AB
PanSTARRS_z	84.65	1.92	19.081	0.025	AB
SDSS_z	76.82	9.64	19.186	0.136	AB
DES_z	84.74	2.32	19.080	0.030	AB
PanSTARRS_y	85.96	4.03	19.064	0.051	AB
2MASS_J	94.96	85.05	18.061	0.972	Vega
2MASS_H	220.44	140.48	16.674	0.692	Vega
2MASS_K	277.52	150.64	15.954	0.589	Vega
WISE_W1	47.8	11.06	17.002	0.251	Vega
WISE_W2	19.03	17.48	17.362	0.997	Vega
WISE_W3	178.25	81.18	13.098	0.494	Vega
WISE_W4	-65.11	408.08			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})\,	9.501	9.732	9.894
{\rm log}_{10}({\rm SFR})	-0.861	0.019	0.720
{\rm log}_{10}({\rm sSFR})	-10.526	-9.744	-8.962
{\rm stellar\ age}	0.789	3.707	5.793

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.715	-1.303	-0.626
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.627	-0.345	0.321

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.239	0.468	0.798
\delta	-0.409	-0.074	0.158
\tau_1/\tau_2	0.596	1.048	1.494
Q_{PAH}	0.980	2.828	4.793
U_{min}	2.941	9.057	16.899
{\rm log}_{10}(\gamma_e)\,	-2.939	-1.910	-0.934

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.075	-1.799	-0.779
{\rm log}_{10}(\tau_{AGN})\,	1.027	1.383	1.792

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.570	-0.540	-0.052
0.03-0.10 Gyr	-1.093	0.119	0.871
0.10-0.32 Gyr	0.092	0.587	1.059
0.32-1.03 Gyr	-1.178	0.124	0.547
1.03-3.29 Gyr	-2.231	-0.272	0.144
3.29-10.53 Gyr	-2.536	-0.544	-0.039
10.53-11.70 Gyr	-2.668	-0.570	0.177