2024xyu

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Information

Transient

Name: AT2024xyu
Right ascension: 1h53m56.36s
Declination: 6d37m03.97s
Discovery Date: Oct. 13, 2024, 8:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.064

Host

Name: 2024xyu
Right ascension: 1h53m56.41s
Declination: 6d37m02.45s
Redshift: None
Photometric Redshift: 0.037

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	18.94
Transient MWEBV	processed	0.11
Host match	processed	1.86
Host information	processed	0.08
Host MWEBV	processed	0.04
Global aperture construction	processed	0.65
Global aperture photometry	processed	5.59
Validate global photometry	processed	16.02
Global host SED inference	processed	390.64
Local aperture photometry	processed	5.56
Validate local photometry	processed	0.02
Local host SED inference	processed	436.05

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) = 1h53m56.36s, 6d37m03.97s
semi major axis, semi minor axis (arcsec) = 2.7, 2.7
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	20.39	2.07	20.626	0.110	AB
SDSS_g	65.47	2.22	19.360	0.037	AB
DES_g	75.02	0.75	19.212	0.011	AB
PanSTARRS_g	75.62	0.74	19.203	0.011	AB
SDSS_r	116.0	3.08	18.739	0.029	AB
PanSTARRS_r	126.84	1.14	18.642	0.010	AB
DES_r	129.65	1.66	18.618	0.014	AB
SDSS_i	153.0	3.9	18.438	0.028	AB
PanSTARRS_i	160.23	0.85	18.388	0.006	AB
PanSTARRS_z	189.44	1.73	18.206	0.010	AB
SDSS_z	169.61	10.04	18.326	0.064	AB
DES_z	192.28	4.21	18.190	0.024	AB
PanSTARRS_y	229.27	4.49	17.999	0.021	AB

Aperture details

RA, DEC (J2000) = 1h53m56.40s, 6d37m02.45s
semi major axis, semi minor axis (arcsec) = 5.63, 4.1
angle (degrees, anti-clockwise from east) = -113.53

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	12.15	3.47	21.189	0.310	AB
SDSS_u	38.79	3.58	19.928	0.100	AB
SDSS_g	112.1	3.06	18.776	0.030	AB
DES_g	118.15	0.98	18.719	0.009	AB
PanSTARRS_g	120.23	1.29	18.700	0.012	AB
SDSS_r	190.55	4.27	18.200	0.024	AB
PanSTARRS_r	190.89	1.94	18.198	0.011	AB
DES_r	199.2	2.1	18.152	0.011	AB
SDSS_i	247.67	5.65	17.915	0.025	AB
PanSTARRS_i	235.68	1.42	17.969	0.007	AB
PanSTARRS_z	274.78	2.89	17.803	0.011	AB
SDSS_z	274.55	17.31	17.803	0.068	AB
DES_z	288.08	5.29	17.751	0.020	AB
PanSTARRS_y	331.04	7.47	17.600	0.025	AB
2MASS_J	642.26	149.21	15.986	0.252	Vega
2MASS_H	385.8	207.69	16.066	0.584	Vega
2MASS_K	676.0	275.51	14.987	0.442	Vega
WISE_W1	168.8	16.18	15.633	0.104	Vega
WISE_W2	72.41	22.14	15.912	0.332	Vega
WISE_W3	169.2	70.86	13.155	0.455	Vega
WISE_W4	386.9	485.82	10.811	1.363	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

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Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.848	8.996	9.136
{\rm log}_{10}({\rm SFR})	-1.426	-1.009	-0.590
{\rm log}_{10}({\rm sSFR})	-10.446	-10.023	-9.545
{\rm stellar\ age}	4.507	6.538	8.037

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.590	-1.079	-0.582
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.758	-1.153	0.170

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.388	0.658	0.912
\delta	-0.514	-0.142	0.232
\tau_1/\tau_2	0.765	1.087	1.419
Q_{PAH}	0.572	2.096	4.645
U_{min}	3.042	8.267	14.880
{\rm log}_{10}(\gamma_e)\,	-2.879	-1.651	-0.696

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.769	-1.979	-0.837
{\rm log}_{10}(\tau_{AGN})\,	0.929	1.389	1.880

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.387	-1.069	-0.808
0.03-0.10 Gyr	-1.575	-0.996	-0.496
0.10-0.33 Gyr	-1.512	-0.938	-0.511
0.33-1.09 Gyr	-1.503	-0.965	-0.599
1.09-3.61 Gyr	-1.398	-0.958	-0.690
3.61-11.93 Gyr	-1.401	-0.977	-0.743
11.93-13.26 Gyr	-1.602	-0.949	-0.429

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.021	9.127	9.227
{\rm log}_{10}({\rm SFR})	-1.409	-1.048	-0.629
{\rm log}_{10}({\rm sSFR})	-10.573	-10.172	-9.725
{\rm stellar\ age}	5.444	6.747	7.963

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.473	-1.113	-0.747
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.036	0.278	0.421

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.245	0.396	0.562
\delta	-0.491	-0.148	0.170
\tau_1/\tau_2	0.634	0.930	1.244
Q_{PAH}	0.813	2.037	3.943
U_{min}	3.123	7.895	14.683
{\rm log}_{10}(\gamma_e)\,	-2.664	-1.755	-0.973

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.307	-3.345	-2.253
{\rm log}_{10}(\tau_{AGN})\,	0.985	1.489	1.923

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.517	-1.251	-1.059
0.03-0.10 Gyr	-1.444	-0.985	-0.498
0.10-0.33 Gyr	-1.180	-0.756	-0.436
0.33-1.09 Gyr	-1.211	-0.849	-0.591
1.09-3.61 Gyr	-1.142	-0.829	-0.602
3.61-11.93 Gyr	-1.072	-0.810	-0.632
11.93-13.26 Gyr	-1.340	-0.784	-0.313