2025uju

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Information

Transient

Name: AT2025uju
Right ascension: 16h33m47.31s
Declination: 25d07m35.83s
Discovery Date: April 26, 2025, 1:49 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name:
Right ascension: 16h33m47.23s
Declination: 25d07m33.02s
Redshift: None
Photometric Redshift: 0.118

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	24.24
Transient MWEBV	processed	0.04
Host match	processed	6.17
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.71
Validate global photometry	processed	16.92
Global host SED inference	processed	386.73
Local aperture photometry	processed	6.61
Validate local photometry	processed	0.03
Local host SED inference	not enough filters	22.81

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) = 16h33m47.31s, 25d07m35.83s
semi major axis, semi minor axis (arcsec) = 0.94, 0.94
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	10.64	0.57	21.332	0.059	AB

Aperture details

RA, DEC (J2000) = 16h33m47.23s, 25d07m33.23s
semi major axis, semi minor axis (arcsec) = 8.72, 4.69
angle (degrees, anti-clockwise from east) = -155.65

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	8.92	2.32	21.524	0.282	AB
GALEX_NUV	13.97	1.47	21.037	0.114	AB
SDSS_u	29.85	5.3	20.212	0.193	AB
SDSS_g	91.06	3.14	19.002	0.037	AB
PanSTARRS_g	96.28	1.19	18.941	0.013	AB
SDSS_r	171.03	4.45	18.317	0.028	AB
SDSS_i	206.18	6.4	18.114	0.034	AB
PanSTARRS_z	235.34	4.41	17.971	0.020	AB
DES_z	246.85	2.97	17.919	0.013	AB
PanSTARRS_y	249.36	11.43	17.908	0.050	AB
2MASS_J	141.53	157.62	17.628	1.209	Vega
2MASS_H	234.51	268.56	16.607	1.243	Vega
2MASS_K	483.93	232.14	15.350	0.521	Vega
WISE_W2	61.34	15.39	16.092	0.272	Vega
WISE_W3	68.4	74.81	14.138	1.187	Vega
WISE_W4	-480.8	372.86			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

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.938	10.033	10.127
{\rm log}_{10}({\rm SFR})	-0.061	0.206	0.481
{\rm log}_{10}({\rm sSFR})	-10.115	-9.827	-9.534
{\rm stellar\ age}	4.251	5.808	6.976

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.263	-0.718	-0.375
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.391	-0.692	-0.107

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.267	0.465	0.680
\delta	-0.325	-0.030	0.172
\tau_1/\tau_2	0.628	1.002	1.374
Q_{PAH}	0.931	2.603	4.789
U_{min}	3.004	7.919	14.677
{\rm log}_{10}(\gamma_e)\,	-2.840	-1.765	-0.852

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.268	-3.272	-2.188
{\rm log}_{10}(\tau_{AGN})\,	0.989	1.518	1.948

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.329	-0.008	0.238
0.03-0.10 Gyr	-0.108	0.264	0.596
0.10-0.32 Gyr	0.020	0.344	0.631
0.32-1.05 Gyr	-0.053	0.272	0.570
1.05-3.40 Gyr	-0.129	0.154	0.359
3.40-11.01 Gyr	-0.249	0.089	0.269
11.01-12.24 Gyr	-0.492	0.103	0.571