2025uim

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Information

Transient

Name: AT2025uim
Right ascension: 15h54m39.97s
Declination: 27d59m36.75s
Discovery Date: April 26, 2025, 1:41 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name:
Right ascension: 15h54m40.00s
Declination: 27d59m37.51s
Redshift: None
Photometric Redshift: 0.163

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	29.44
Transient MWEBV	processed	0.05
Host match	processed	6.29
Host information	processed	0.16
Host MWEBV	processed	0.04
Global aperture construction	processed	0.58
Global aperture photometry	processed	6.14
Validate global photometry	processed	15.63
Global host SED inference	processed	558.14
Local aperture photometry	processed	7.15
Validate local photometry	no valid phot	0.03
Local host SED inference	not 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) = 15h54m39.97s, 27d59m36.75s
semi major axis, semi minor axis (arcsec) = 0.71, 0.71
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 15h54m39.99s, 27d59m37.65s
semi major axis, semi minor axis (arcsec) = 5.19, 3.44
angle (degrees, anti-clockwise from east) = -158.81

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.86	2.56	21.980	0.475	AB
GALEX_NUV	16.29	1.56	20.870	0.104	AB
SDSS_u	17.73	2.8	20.778	0.171	AB
SDSS_g	53.96	2.23	19.570	0.045	AB
DES_g	58.87	0.48	19.475	0.009	AB
PanSTARRS_g	63.07	1.03	19.400	0.018	AB
SDSS_r	91.83	3.03	18.993	0.036	AB
PanSTARRS_r	90.07	1.09	19.014	0.013	AB
DES_r	96.11	0.93	18.943	0.010	AB
SDSS_i	116.55	3.92	18.734	0.037	AB
PanSTARRS_i	119.19	1.27	18.709	0.012	AB
PanSTARRS_z	136.69	3.26	18.561	0.026	AB
SDSS_z	170.73	11.37	18.319	0.072	AB
DES_z	139.75	2.65	18.537	0.021	AB
PanSTARRS_y	161.84	8.17	18.377	0.055	AB
2MASS_J	218.52	116.74	17.156	0.580	Vega
2MASS_H	149.83	175.73	17.093	1.273	Vega
2MASS_K	72.1	184.39	17.417	2.777	Vega

Imaging data

Click the image to load the interactive plot.

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})\,	9.887	10.078	10.223
{\rm log}_{10}({\rm SFR})	0.313	0.774	1.187
{\rm log}_{10}({\rm sSFR})	-9.816	-9.325	-8.806
{\rm stellar\ age}	1.098	5.002	6.670

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.524	-0.802	-0.174
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.549	-0.238	0.285

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.334	0.740	1.265
\delta	-0.104	0.225	0.354
\tau_1/\tau_2	0.668	1.103	1.515
Q_{PAH}	0.732	3.074	5.082
U_{min}	2.800	8.366	15.877
{\rm log}_{10}(\gamma_e)\,	-3.094	-1.778	-0.712

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.098	-2.198	-0.773
{\rm log}_{10}(\tau_{AGN})\,	1.001	1.435	1.845

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.984	-0.065	0.449
0.03-0.10 Gyr	0.393	0.909	1.329
0.10-0.32 Gyr	0.025	0.732	1.328
0.32-1.03 Gyr	-0.925	0.200	0.681
1.03-3.29 Gyr	-1.888	0.019	0.349
3.29-10.54 Gyr	-2.008	-0.005	0.317
10.54-11.71 Gyr	-1.635	0.042	0.697