2024ejk

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Information

Transient

Name: AT2024ejk
Right ascension: 12h01m11.89s
Declination: 14d41m32.78s
Discovery Date: March 11, 2024, 10:20 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name: 2024ejk
Right ascension: 12h01m11.83s
Declination: 14d41m27.90s
Redshift: 0.106992
Photometric Redshift: 0.104

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.1
Cutout download	processed	18.44
Global aperture construction	processed	0.57
Local aperture photometry	processed	5.82
Global aperture photometry	processed	5.86
Validate local photometry	processed	0.03
Validate global photometry	processed	15.99
Host information	processed	0.14
Global host SED inference	processed	472.41
Local host SED inference	failed	379.07
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.04
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) = 12h01m11.89s, 14d41m32.78s
semi major axis, semi minor axis (arcsec) = 1.02, 1.02
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	2.44	0.57	22.929	0.255	AB
PanSTARRS_y	5.47	1.39	22.054	0.275	AB

Aperture details

RA, DEC (J2000) = 12h01m11.82s, 14d41m27.99s
semi major axis, semi minor axis (arcsec) = 7.76, 4.12
angle (degrees, anti-clockwise from east) = -37.22

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	37.17	3.96	19.975	0.116	AB
SDSS_g	219.66	4.1	18.046	0.020	AB
DES_g	215.24	0.88	18.068	0.004	AB
PanSTARRS_g	235.21	1.26	17.971	0.006	AB
SDSS_r	514.83	6.37	17.121	0.013	AB
PanSTARRS_r	502.33	1.35	17.148	0.003	AB
DES_r	522.45	3.15	17.105	0.007	AB
SDSS_i	757.69	8.3	16.701	0.012	AB
PanSTARRS_i	741.18	2.04	16.725	0.003	AB
PanSTARRS_z	974.69	3.97	16.428	0.004	AB
SDSS_z	1072.67	20.61	16.324	0.021	AB
DES_z	946.74	6.8	16.459	0.008	AB
PanSTARRS_y	1113.14	7.26	16.284	0.007	AB
2MASS_J	1680.5	131.62	14.942	0.085	Vega
2MASS_H	1862.25	210.61	14.357	0.123	Vega
2MASS_K	1716.3	217.33	13.976	0.137	Vega
WISE_W3	500.63	97.09	11.977	0.211	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})\,	10.706	10.806	10.940
{\rm log}_{10}({\rm SFR})	-1.871	-0.432	0.173
{\rm log}_{10}({\rm sSFR})	-12.879	-11.252	-10.573
{\rm stellar\ age}	6.429	7.620	11.601

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.004	-0.635	-0.378
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.328	-0.682	-0.062

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.293	0.469	0.730
\delta	-0.772	-0.431	0.050
\tau_1/\tau_2	0.512	0.913	1.325
Q_{PAH}	0.364	1.101	2.765
U_{min}	3.286	9.622	17.263
{\rm log}_{10}(\gamma_e)\,	-3.510	-2.640	-1.538

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.080	-2.582	-1.421
{\rm log}_{10}(\tau_{AGN})\,	0.880	1.236	1.779

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.034	-0.592	0.013
0.03-0.10 Gyr	-4.156	-1.138	-0.090
0.10-0.32 Gyr	-4.506	-1.255	-0.118
0.32-1.06 Gyr	-4.060	-1.144	0.033
1.06-3.43 Gyr	-2.855	-0.129	0.691
3.43-11.13 Gyr	-0.956	0.649	0.863
11.13-12.37 Gyr	-0.120	0.885	1.824