2025pos

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Information

Transient

Name: AT2025pos
Right ascension: 14h11m14.28s
Declination: 20d29m56.83s
Discovery Date: May 25, 2025, 6:45 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name:
Right ascension: 14h11m14.51s
Declination: 20d29m57.53s
Redshift: None
Photometric Redshift: 0.130

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	26.95
Transient MWEBV	processed	0.05
Host match	processed	5.85
Host information	processed	0.15
Host MWEBV	processed	0.05
Global aperture construction	processed	0.67
Global aperture photometry	processed	6.13
Validate global photometry	processed	17.19
Global host SED inference	processed	423.75
Local aperture photometry	processed	6.96
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) = 14h11m14.28s, 20d29m56.83s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 14h11m14.50s, 20d29m57.76s
semi major axis, semi minor axis (arcsec) = 3.98, 2.89
angle (degrees, anti-clockwise from east) = -108.29

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	6.65	2.73	21.843	0.446	AB
GALEX_NUV	4.47	1.94	22.274	0.470	AB
SDSS_u	9.51	3.0	21.455	0.343	AB
SDSS_g	39.59	1.86	19.906	0.051	AB
DES_g	37.37	0.42	19.969	0.012	AB
PanSTARRS_g	35.81	0.96	20.015	0.029	AB
SDSS_r	74.25	2.66	19.223	0.039	AB
PanSTARRS_r	69.54	0.93	19.294	0.014	AB
DES_r	78.28	0.9	19.166	0.012	AB
SDSS_i	106.73	3.44	18.829	0.035	AB
PanSTARRS_i	100.85	0.95	18.891	0.010	AB
PanSTARRS_z	124.49	2.02	18.662	0.018	AB
SDSS_z	146.48	12.03	18.486	0.089	AB
DES_z	131.64	2.47	18.601	0.020	AB
PanSTARRS_y	138.64	4.78	18.545	0.037	AB
2MASS_J	177.8	100.04	17.380	0.611	Vega
2MASS_H	-2.27	160.48			Vega
2MASS_K	32.01	151.13	18.299	5.126	Vega
WISE_W1	77.89	7.44	16.472	0.104	Vega
WISE_W2	50.41	8.88	16.305	0.191	Vega
WISE_W3	73.95	44.6	14.054	0.655	Vega
WISE_W4	351.08	254.14	10.916	0.786	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})\,	9.777	9.932	10.062
{\rm log}_{10}({\rm SFR})	-1.746	-0.552	0.151
{\rm log}_{10}({\rm sSFR})	-11.688	-10.464	-9.776
{\rm stellar\ age}	3.857	6.163	7.901

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.562	-0.989	-0.483
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.533	-0.317	0.304

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.337	0.525	0.724
\delta	-0.735	-0.438	-0.127
\tau_1/\tau_2	0.612	0.978	1.363
Q_{PAH}	0.723	2.142	4.117
U_{min}	2.862	8.596	15.763
{\rm log}_{10}(\gamma_e)\,	-2.678	-1.547	-0.530

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.761	-2.121	-1.351
{\rm log}_{10}(\tau_{AGN})\,	1.031	1.494	1.900

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.686	-0.997	-0.441
0.03-0.10 Gyr	-2.004	-0.501	0.290
0.10-0.32 Gyr	-1.602	-0.233	0.359
0.32-1.04 Gyr	-1.369	-0.143	0.345
1.04-3.37 Gyr	-0.936	-0.018	0.300
3.37-10.88 Gyr	-0.861	-0.033	0.238
10.88-12.09 Gyr	-1.118	-0.040	0.699