2024ahsj

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Information

Transient

Name: AT2024ahsj
Right ascension: 22h12m25.79s
Declination: 25d49m03.35s
Discovery Date: Dec. 8, 2024, 4:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.072

Host

Name: 2024ahsj
Right ascension: 22h12m25.31s
Declination: 25d49m00.42s
Redshift: None
Photometric Redshift: 0.178

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	3.24
Cutout download	processed	19.63
Global aperture construction	processed	0.61
Local aperture photometry	processed	5.85
Global aperture photometry	processed	6.33
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	18.2
Host information	processed	0.09
Global host SED inference	processed	377.38
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.14
Host MWEBV	processed	0.07
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) = 22h12m25.79s, 25d49m03.35s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
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) = 22h12m25.31s, 25d49m00.56s
semi major axis, semi minor axis (arcsec) = 5.45, 5.12
angle (degrees, anti-clockwise from east) = -117.08

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	11.39	2.64	21.259	0.252	AB
GALEX_NUV	9.92	2.23	21.409	0.244	AB
SDSS_u	31.24	4.04	20.163	0.140	AB
SDSS_g	99.39	2.85	18.907	0.031	AB
DES_g	109.77	0.68	18.799	0.007	AB
PanSTARRS_g	114.74	1.18	18.751	0.011	AB
SDSS_r	267.74	4.82	17.831	0.020	AB
PanSTARRS_r	269.08	1.47	17.825	0.006	AB
DES_r	288.25	2.41	17.751	0.009	AB
SDSS_i	423.5	6.46	17.333	0.017	AB
PanSTARRS_i	397.3	1.69	17.402	0.005	AB
PanSTARRS_z	495.57	4.4	17.162	0.010	AB
SDSS_z	565.16	16.58	17.020	0.032	AB
DES_z	540.03	6.26	17.069	0.013	AB
PanSTARRS_y	577.59	9.24	16.996	0.017	AB
2MASS_J	723.91	164.94	15.856	0.247	Vega
2MASS_H	1602.24	273.41	14.521	0.185	Vega
2MASS_K	1227.47	309.09	14.340	0.273	Vega
WISE_W1	534.7	40.78	14.381	0.083	Vega
WISE_W2	380.15	35.19	14.111	0.100	Vega
WISE_W3	532.11	97.09	11.911	0.198	Vega
WISE_W4	-630.25	584.37			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})\,	10.980	11.007	11.052
{\rm log}_{10}({\rm SFR})	0.293	0.488	0.692
{\rm log}_{10}({\rm sSFR})	-10.730	-10.540	-10.336
{\rm stellar\ age}	6.871	7.407	8.871

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.479	-0.305	-0.158
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.502	-0.856	-0.049

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.176	0.264	0.386
\delta	-0.664	-0.343	-0.054
\tau_1/\tau_2	0.628	0.977	1.357
Q_{PAH}	0.522	1.363	2.933
U_{min}	2.587	7.157	13.536
{\rm log}_{10}(\gamma_e)\,	-3.022	-2.106	-1.165

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.241	-3.165	-2.101
{\rm log}_{10}(\tau_{AGN})\,	1.047	1.580	1.950

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.525	0.659	0.795
0.03-0.10 Gyr	-0.022	0.383	0.685
0.10-0.32 Gyr	-0.323	0.138	0.442
0.32-1.02 Gyr	-0.442	0.022	0.329
1.02-3.26 Gyr	-0.255	0.379	0.770
3.26-10.39 Gyr	1.030	1.247	1.320
10.39-11.55 Gyr	1.061	1.472	1.956