2024kag

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Information

Transient

Name: AT2024kag
Right ascension: 16h54m31.48s
Declination: 11d56m32.42s
Discovery Date: April 9, 2024, 12:02 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name: 2024kag
Right ascension: 16h54m31.57s
Declination: 11d56m30.88s
Redshift: None
Photometric Redshift: 0.083

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.93
Cutout download	processed	18.49
Global aperture construction	processed	0.6
Local aperture photometry	processed	6.58
Global aperture photometry	processed	6.55
Validate local photometry	processed	0.03
Validate global photometry	processed	18.13
Host information	processed	0.14
Global host SED inference	processed	391.63
Local host SED inference	processed	422.42
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.04
Log transient processing status	processed	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) = 16h54m31.48s, 11d56m32.42s
semi major axis, semi minor axis (arcsec) = 1.29, 1.29
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_g	11.12	0.14	21.285	0.014	AB
PanSTARRS_r	19.0	0.24	20.703	0.014	AB
DES_r	17.57	0.33	20.788	0.021	AB
SDSS_i	23.03	1.48	20.494	0.070	AB
PanSTARRS_i	27.04	0.4	20.320	0.016	AB
PanSTARRS_z	28.08	0.99	20.279	0.038	AB
DES_z	23.22	0.75	20.485	0.035	AB
PanSTARRS_y	35.3	2.07	20.031	0.064	AB

Aperture details

RA, DEC (J2000) = 16h54m31.54s, 11d56m30.27s
semi major axis, semi minor axis (arcsec) = 9.01, 3.88
angle (degrees, anti-clockwise from east) = -155.81

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	21.54	4.14	20.567	0.209	AB
GALEX_NUV	29.81	3.39	20.214	0.123	AB
SDSS_u	41.22	4.77	19.862	0.126	AB
SDSS_g	149.19	3.51	18.466	0.026	AB
DES_g	141.86	0.54	18.520	0.004	AB
PanSTARRS_g	160.3	1.35	18.388	0.009	AB
SDSS_r	204.09	4.44	18.125	0.024	AB
PanSTARRS_r	224.82	1.04	18.020	0.005	AB
DES_r	215.37	1.22	18.067	0.006	AB
SDSS_i	285.82	5.74	17.760	0.022	AB
PanSTARRS_i	288.87	1.77	17.748	0.007	AB
PanSTARRS_z	312.05	4.35	17.664	0.015	AB
SDSS_z	302.81	16.07	17.697	0.058	AB
DES_z	302.05	2.85	17.700	0.010	AB
PanSTARRS_y	349.28	9.02	17.542	0.028	AB
2MASS_J	644.77	194.98	15.982	0.328	Vega
2MASS_H	766.9	315.12	15.321	0.446	Vega
2MASS_K	50.36	371.22	17.807	8.003	Vega
WISE_W1	237.02	19.34	15.264	0.089	Vega
WISE_W2	101.17	22.85	15.548	0.245	Vega
WISE_W3	311.91	98.22	12.491	0.342	Vega
WISE_W4	156.14	626.03	11.796	4.353	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.710	8.897	9.019
${\rm log}_{10}({\rm SFR})$	-1.253	-0.867	-0.537
${\rm log}_{10}({\rm sSFR})$	-10.162	-9.769	-9.299
${\rm stellar\ age}$	5.066	6.867	8.113

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.695	-1.236	-0.613
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.377	-0.687	-0.047

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.384	0.770	1.127
$\delta$	-0.310	0.035	0.278
$\tau_1/\tau_2$	0.769	1.124	1.471
$Q_{PAH}$	1.197	2.816	4.924
$U_{min}$	2.783	8.719	16.033
${\rm log}_{10}(\gamma_e)\,$	-2.924	-1.889	-0.724

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.560	-1.084	-0.271
${\rm log}_{10}(\tau_{AGN})\,$	1.080	1.477	1.906

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.427	-1.029	-0.683
0.03-0.10 Gyr	-1.435	-0.889	-0.378
0.10-0.33 Gyr	-2.159	-1.432	-0.874
0.33-1.07 Gyr	-2.371	-1.639	-1.134
1.07-3.49 Gyr	-2.173	-1.493	-1.155
3.49-11.40 Gyr	-1.614	-1.231	-1.043
11.40-12.67 Gyr	-1.837	-1.193	-0.699

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.729	9.798	9.877
${\rm log}_{10}({\rm SFR})$	-0.424	-0.304	-0.200
${\rm log}_{10}({\rm sSFR})$	-10.268	-10.102	-9.962
${\rm stellar\ age}$	5.141	6.280	7.108

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.008	-0.663	-0.405
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.763	-1.514	-0.377

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.117	0.223	0.394
$\delta$	-0.108	0.192	0.332
$\tau_1/\tau_2$	0.762	1.062	1.383
$Q_{PAH}$	0.998	2.059	3.705
$U_{min}$	2.852	8.563	16.233
${\rm log}_{10}(\gamma_e)\,$	-3.017	-2.182	-1.255

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.137	-3.167	-2.128
${\rm log}_{10}(\tau_{AGN})\,$	1.034	1.473	1.900

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.590	-0.466	-0.358
0.03-0.10 Gyr	-0.550	-0.267	0.002
0.10-0.33 Gyr	-0.554	-0.316	-0.101
0.33-1.07 Gyr	-0.551	-0.303	-0.105
1.07-3.49 Gyr	-0.496	-0.278	-0.085
3.49-11.40 Gyr	-0.539	-0.335	-0.198
11.40-12.67 Gyr	-0.719	-0.313	0.016