2024xqk

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Information

Transient

Name: AT2024xqk
Right ascension: 2h41m58.39s
Declination: -4d03m24.23s
Discovery Date: Oct. 9, 2024, 9:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2024xqk
Right ascension: 2h41m58.30s
Declination: -4d03m22.81s
Redshift: None
Photometric Redshift: 0.028

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.16
Cutout download	processed	7.73
Global aperture construction	processed	0.59
Local aperture photometry	processed	5.19
Global aperture photometry	processed	5.22
Validate local photometry	processed	0.02
Validate global photometry	processed	13.64
Host information	processed	0.08
Global host SED inference	processed	429.01
Local host SED inference	processed	582.08
Transient information	processed	0.0
Transient MWEBV	processed	0.09
Host MWEBV	processed	0.07
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) = 2h41m58.39s, -4d03m24.23s
semi major axis, semi minor axis (arcsec) = 3.51, 3.51
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
DES_g	345.88	0.79	17.553	0.002
PanSTARRS_g	326.86	0.95	17.614	0.003
PanSTARRS_r	470.74	0.93	17.218	0.002
DES_r	522.66	0.96	17.104	0.002
PanSTARRS_i	556.0	1.12	17.037	0.002
PanSTARRS_z	631.52	2.32	16.899	0.004
DES_z	676.96	2.96	16.824	0.005
PanSTARRS_y	693.8	6.39	16.797	0.010
2MASS_J	870.26	77.46	15.656	0.097
2MASS_H	824.82	107.38	15.242	0.141
2MASS_K	918.04	142.66	14.655	0.169

Aperture details

RA, DEC (J2000) = 2h41m58.27s, -4d03m22.46s
semi major axis, semi minor axis (arcsec) = 26.26, 15.42
angle (degrees, anti-clockwise from east) = -142.71

Warning: possible contaminating objects in the global aperture

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
GALEX_FUV	433.05	14.66	17.309	0.037
GALEX_NUV	543.73	9.77	17.062	0.020
DES_g	2095.91	2.23	15.597	0.001
PanSTARRS_g	1990.7	5.04	15.652	0.003
PanSTARRS_r	2722.07	4.87	15.313	0.002
DES_r	2872.29	2.6	15.254	0.001
PanSTARRS_i	3006.39	5.95	15.205	0.002
PanSTARRS_z	3401.76	12.74	15.071	0.004
DES_z	3455.42	7.88	15.054	0.002
PanSTARRS_y	3395.39	35.93	15.073	0.011
2MASS_J	3734.82	476.74	14.074	0.139
2MASS_H	3425.45	660.38	13.696	0.209
2MASS_K	3274.3	882.58	13.274	0.293
WISE_W1	1886.96	34.33	13.012	0.020
WISE_W2	1152.74	50.35	12.907	0.047
WISE_W3	4054.37	211.04	9.706	0.057
WISE_W4	7656.85	1097.05	7.570	0.156

Imaging data

Spectral Energy Distribution

Warning: possible contaminating objects in the global aperture

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.038	9.200	9.347
{\rm log}_{10}({\rm SFR})	-1.292	-0.593	-0.158
{\rm log}_{10}({\rm sSFR})	-10.599	-9.754	-9.269
{\rm stellar\ age}	4.415	6.758	8.640

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.765	-1.228	-0.671
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.783	-1.400	-0.233

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.176	0.414	0.730
\delta	-0.642	-0.224	0.167
\tau_1/\tau_2	0.657	1.012	1.404
Q_{PAH}	0.487	2.260	5.010
U_{min}	3.107	8.208	15.253
{\rm log}_{10}(\gamma_e)\,	-3.135	-1.675	-0.781

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.161	-2.492	-0.985
{\rm log}_{10}(\tau_{AGN})\,	0.967	1.489	1.947

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.148	-0.838	-0.552
0.03-0.10 Gyr	-1.587	-0.542	-0.038
0.10-0.33 Gyr	-1.704	-0.668	-0.165
0.33-1.10 Gyr	-1.762	-0.885	-0.450
1.10-3.63 Gyr	-1.522	-0.842	-0.518
3.63-12.04 Gyr	-1.326	-0.802	-0.536
12.04-13.38 Gyr	-1.481	-0.722	-0.093

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.709	9.800	9.885
{\rm log}_{10}({\rm SFR})	0.081	0.358	0.595
{\rm log}_{10}({\rm sSFR})	-9.732	-9.446	-9.188
{\rm stellar\ age}	5.678	6.794	7.894

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.003	-0.766	-0.604
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.955	-1.852	-1.677

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.081	0.146	0.273
\delta	-0.588	-0.184	0.151
\tau_1/\tau_2	0.617	1.002	1.381
Q_{PAH}	0.808	1.709	2.824
U_{min}	2.689	7.566	14.267
{\rm log}_{10}(\gamma_e)\,	-3.308	-2.482	-1.752

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.920	-2.797	-2.157
{\rm log}_{10}(\tau_{AGN})\,	0.944	1.384	1.882

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.417	-0.193	-0.039
0.03-0.10 Gyr	0.156	0.485	0.741
0.10-0.33 Gyr	-0.391	0.123	0.409
0.33-1.10 Gyr	-0.683	-0.262	-0.009
1.10-3.63 Gyr	-0.518	-0.216	0.002
3.63-12.04 Gyr	-0.365	-0.140	0.008
12.04-13.38 Gyr	-0.565	-0.090	0.357