2024zsw

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Information

Transient

Name: AT2024zsw
Right ascension: 1h23m10.47s
Declination: 19d34m12.72s
Discovery Date: Oct. 29, 2024, 11:56 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name: 2024zsw
Right ascension: 1h23m10.02s
Declination: 19d34m11.83s
Redshift: 0.032286
Photometric Redshift: 0.038

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.88
Cutout download	processed	18.77
Global aperture construction	processed	0.66
Local aperture photometry	processed	6.15
Global aperture photometry	processed	6.32
Validate local photometry	processed	0.03
Validate global photometry	processed	15.95
Host information	processed	0.09
Global host SED inference	processed	460.12
Local host SED inference	processed	408.43
Transient information	processed	0.0
Transient MWEBV	processed	0.09
Host MWEBV	processed	0.13
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) = 1h23m10.47s, 19d34m12.72s
semi major axis, semi minor axis (arcsec) = 3.1, 3.1
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	45.18	3.59	19.763	0.086	AB
SDSS_g	114.98	2.95	18.748	0.028	AB
DES_g	114.81	0.77	18.750	0.007	AB
PanSTARRS_g	107.2	0.99	18.825	0.010	AB
SDSS_r	157.01	3.57	18.410	0.025	AB
PanSTARRS_r	149.97	1.0	18.460	0.007	AB
DES_r	169.72	1.17	18.326	0.007	AB
SDSS_i	192.49	4.19	18.189	0.024	AB
PanSTARRS_i	173.45	1.33	18.302	0.008	AB
PanSTARRS_z	195.8	2.72	18.170	0.015	AB
SDSS_z	199.74	10.35	18.149	0.056	AB
DES_z	220.9	2.81	18.039	0.014	AB
PanSTARRS_y	234.93	4.5	17.973	0.021	AB
2MASS_J	241.94	57.01	17.046	0.256	Vega
2MASS_H	172.38	94.22	16.941	0.593	Vega
2MASS_K	202.16	101.83	16.298	0.547	Vega

Aperture details

RA, DEC (J2000) = 1h23m10.00s, 19d34m11.86s
semi major axis, semi minor axis (arcsec) = 15.92, 9.0
angle (degrees, anti-clockwise from east) = -107.6

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	121.49	8.32	18.689	0.074	AB
GALEX_NUV	178.78	6.64	18.269	0.040	AB
SDSS_u	419.35	13.57	17.344	0.035	AB
SDSS_g	1039.3	9.23	16.358	0.010	AB
DES_g	1041.41	2.39	16.356	0.002	AB
PanSTARRS_g	1043.97	3.75	16.353	0.004	AB
SDSS_r	1476.42	11.52	15.977	0.008	AB
PanSTARRS_r	1527.05	3.8	15.940	0.003	AB
DES_r	1586.34	3.69	15.899	0.003	AB
SDSS_i	1818.51	13.86	15.751	0.008	AB
PanSTARRS_i	1830.11	4.97	15.744	0.003	AB
PanSTARRS_z	2073.49	10.29	15.608	0.005	AB
SDSS_z	1826.28	39.13	15.746	0.023	AB
DES_z	2154.34	8.98	15.567	0.005	AB
PanSTARRS_y	2396.86	16.96	15.451	0.008	AB
WISE_W1	1384.84	30.73	13.348	0.024	Vega
WISE_W2	973.96	38.5	13.090	0.043	Vega
WISE_W3	4309.73	138.55	9.640	0.035	Vega
WISE_W4	4947.81	925.38	8.044	0.203	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.388	8.672	8.892
${\rm log}_{10}({\rm SFR})$	-1.144	-0.588	-0.073
${\rm log}_{10}({\rm sSFR})$	-9.929	-9.291	-8.498
${\rm stellar\ age}$	1.713	5.119	7.275

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.688	-1.052	-0.326
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.589	-0.307	0.091

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.281	0.563	0.924
$\delta$	-0.556	-0.162	0.148
$\tau_1/\tau_2$	0.758	1.124	1.513
$Q_{PAH}$	0.855	2.507	4.414
$U_{min}$	2.629	7.547	14.728
${\rm log}_{10}(\gamma_e)\,$	-3.541	-2.684	-1.198

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.153	-2.618	-0.743
${\rm log}_{10}(\tau_{AGN})\,$	0.967	1.445	1.926

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.192	-0.924	-0.652
0.03-0.10 Gyr	-1.168	-0.501	0.065
0.10-0.33 Gyr	-1.624	-0.813	-0.325
0.33-1.10 Gyr	-2.329	-1.226	-0.813
1.10-3.62 Gyr	-2.432	-1.336	-0.964
3.62-11.99 Gyr	-2.864	-1.484	-1.036
11.99-13.32 Gyr	-2.875	-1.507	-0.850

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.493	9.613	9.704
${\rm log}_{10}({\rm SFR})$	0.197	0.414	0.628
${\rm log}_{10}({\rm sSFR})$	-9.441	-9.191	-8.916
${\rm stellar\ age}$	4.515	6.062	7.241

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.731	-0.492	-0.330
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	0.111	0.305	0.426

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.181	0.311	0.484
$\delta$	-0.634	-0.360	-0.151
$\tau_1/\tau_2$	0.644	0.993	1.328
$Q_{PAH}$	0.469	1.097	2.004
$U_{min}$	2.645	6.913	12.876
${\rm log}_{10}(\gamma_e)\,$	-3.357	-2.701	-2.022

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.237	-1.946	-1.680
${\rm log}_{10}(\tau_{AGN})\,$	0.872	1.171	1.535

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.541	-0.323	-0.145
0.03-0.10 Gyr	0.321	0.554	0.776
0.10-0.33 Gyr	-0.269	0.191	0.489
0.33-1.10 Gyr	-0.704	-0.281	-0.025
1.10-3.62 Gyr	-0.697	-0.364	-0.153
3.62-11.99 Gyr	-0.723	-0.385	-0.207
11.99-13.32 Gyr	-0.897	-0.364	0.082