2024zkw

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Information

Transient

Name: AT2024zkw
Right ascension: 1h48m35.57s
Declination: 9d56m59.04s
Discovery Date: Oct. 12, 2024, 8:05 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.049

Host

Name: 2024zkw
Right ascension: 1h48m34.69s
Declination: 9d57m00.42s
Redshift: None
Photometric Redshift: 0.112

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.64
Cutout download	processed	18.41
Global aperture construction	processed	0.6
Local aperture photometry	processed	5.68
Global aperture photometry	processed	5.78
Validate local photometry	processed	0.03
Validate global photometry	processed	17.0
Host information	processed	0.09
Global host SED inference	processed	380.23
Local host SED inference	failed	0.0
Transient information	processed	0.0
Transient MWEBV	processed	0.12
Host MWEBV	processed	0.08
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) = 1h48m35.57s, 9d56m59.04s
semi major axis, semi minor axis (arcsec) = 0.98, 0.98
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	0.34	0.31	25.074	0.978	AB

Aperture details

RA, DEC (J2000) = 1h48m34.68s, 9d57m00.55s
semi major axis, semi minor axis (arcsec) = 12.24, 8.03
angle (degrees, anti-clockwise from east) = -15.55

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	29.54	3.28	20.224	0.121	AB
GALEX_NUV	33.52	2.97	20.087	0.096	AB
SDSS_u	78.46	9.8	19.163	0.136	AB
SDSS_g	346.81	5.8	17.550	0.018	AB
DES_g	362.21	1.09	17.503	0.003	AB
PanSTARRS_g	392.35	2.95	17.416	0.008	AB
SDSS_r	733.25	9.03	16.737	0.013	AB
PanSTARRS_r	697.13	3.09	16.792	0.005	AB
DES_r	746.64	2.7	16.717	0.004	AB
SDSS_i	981.61	12.08	16.420	0.013	AB
PanSTARRS_i	1018.47	3.6	16.380	0.004	AB
PanSTARRS_z	1242.41	6.08	16.164	0.005	AB
SDSS_z	1348.53	32.46	16.075	0.026	AB
DES_z	1292.72	7.23	16.121	0.006	AB
PanSTARRS_y	1438.19	16.05	16.005	0.012	AB
2MASS_J	2098.83	262.28	14.700	0.136	Vega
2MASS_H	1960.11	389.34	14.302	0.216	Vega
2MASS_K	2169.73	498.37	13.721	0.249	Vega
WISE_W1	1113.63	24.42	13.584	0.024	Vega
WISE_W2	707.12	37.44	13.437	0.057	Vega
WISE_W3	1624.99	125.9	10.699	0.084	Vega
WISE_W4	815.03	579.77	10.002	0.772	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})\,	10.839	10.879	10.921
{\rm log}_{10}({\rm SFR})	0.093	0.266	0.429
{\rm log}_{10}({\rm sSFR})	-10.790	-10.622	-10.453
{\rm stellar\ age}	6.476	7.115	7.986

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.488	-0.319	-0.185
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.511	-0.389	0.161

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.146	0.222	0.325
\delta	-0.309	0.008	0.246
\tau_1/\tau_2	0.619	0.954	1.287
Q_{PAH}	0.662	2.176	4.079
U_{min}	2.345	7.191	14.235
{\rm log}_{10}(\gamma_e)\,	-1.999	-1.339	-0.753

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.231	-3.067	-2.012
{\rm log}_{10}(\tau_{AGN})\,	1.094	1.607	1.957

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.235	0.351	0.464
0.03-0.10 Gyr	-0.077	0.222	0.462
0.10-0.32 Gyr	0.031	0.326	0.551
0.32-1.05 Gyr	0.246	0.510	0.699
1.05-3.41 Gyr	0.497	0.782	0.996
3.41-11.08 Gyr	0.930	1.064	1.146
11.08-12.31 Gyr	0.688	1.143	1.540