2025agqw

Download data

Information

Transient

Name: AT2025agqw
Right ascension: 13h08m54.86s
Declination: 47d06m48.21s
Discovery Date: Dec. 8, 2025, 12:16 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name:
Right ascension: 13h08m54.91s
Declination: 47d06m48.14s
Redshift: None
Photometric Redshift: 0.128

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	19.54
Transient MWEBV	processed	0.04
Host match	processed	4.84
Host information	processed	0.16
Host MWEBV	processed	0.05
Global aperture construction	processed	0.65
Global aperture photometry	processed	6.03
Validate global photometry	processed	16.39
Global host SED inference	processed	636.84
Local aperture photometry	processed	5.87
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) = 13h08m54.86s, 47d06m48.21s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
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) = 13h08m54.90s, 47d06m48.26s
semi major axis, semi minor axis (arcsec) = 5.21, 3.7
angle (degrees, anti-clockwise from east) = -67.56

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.02	0.45	23.138	0.245	AB
GALEX_NUV	3.55	0.32	22.526	0.099	AB
SDSS_u	32.54	3.76	20.119	0.125	AB
SDSS_g	109.57	2.94	18.801	0.029	AB
DES_g	111.63	0.95	18.781	0.009	AB
PanSTARRS_g	123.5	0.98	18.671	0.009	AB
SDSS_r	265.63	4.62	17.839	0.019	AB
PanSTARRS_r	266.47	1.36	17.836	0.006	AB
SDSS_i	377.05	6.02	17.459	0.017	AB
PanSTARRS_i	378.09	1.5	17.456	0.004	AB
PanSTARRS_z	474.5	2.85	17.209	0.007	AB
SDSS_z	464.99	16.36	17.231	0.038	AB
DES_z	491.41	3.63	17.171	0.008	AB
PanSTARRS_y	562.24	6.62	17.025	0.013	AB
2MASS_J	801.31	106.27	15.746	0.144	Vega
2MASS_H	734.58	172.69	15.367	0.255	Vega
2MASS_K	993.89	165.95	14.569	0.181	Vega
WISE_W1	301.98	11.66	15.001	0.042	Vega
WISE_W2	185.1	15.02	14.892	0.088	Vega
WISE_W3	156.3	50.37	13.241	0.350	Vega
WISE_W4	-248.36	295.25			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})\,	10.584	10.617	10.716
{\rm log}_{10}({\rm SFR})	-0.792	-0.299	0.045
{\rm log}_{10}({\rm sSFR})	-11.426	-10.907	-10.564
{\rm stellar\ age}	7.358	8.506	11.421

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.846	-0.713	-0.615
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.912	-0.582	-0.287

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.197	0.273	0.355
\delta	-0.959	-0.863	-0.707
\tau_1/\tau_2	0.615	1.019	1.460
Q_{PAH}	0.355	1.033	2.223
U_{min}	3.027	8.533	15.900
{\rm log}_{10}(\gamma_e)\,	-2.553	-1.554	-0.794

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.238	-3.078	-2.136
{\rm log}_{10}(\tau_{AGN})\,	1.027	1.476	1.879

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.435	-0.101	0.135
0.03-0.10 Gyr	-2.282	-0.513	0.030
0.10-0.32 Gyr	-4.026	-1.056	-0.346
0.32-1.04 Gyr	-4.602	-1.152	-0.458
1.04-3.37 Gyr	-3.083	-0.787	-0.016
3.37-10.91 Gyr	-0.786	0.772	0.904
10.91-12.12 Gyr	0.667	1.313	1.879