2025wbd

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Information

Transient

Name: AT2025wbd
Right ascension: 16h27m30.17s
Declination: 18d09m30.02s
Discovery Date: July 27, 2025, 8:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name:
Right ascension: 16h27m30.05s
Declination: 18d09m27.58s
Redshift: None
Photometric Redshift: 0.199

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	27.61
Transient MWEBV	processed	0.06
Host match	processed	6.85
Host information	processed	0.15
Host MWEBV	processed	0.05
Global aperture construction	processed	2.73
Global aperture photometry	processed	6.44
Validate global photometry	processed	17.39
Global host SED inference	processed	474.46
Local aperture photometry	processed	6.88
Validate local photometry	no valid phot	0.02
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) = 16h27m30.17s, 18d09m30.02s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
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) = 16h27m30.05s, 18d09m27.76s
semi major axis, semi minor axis (arcsec) = 10.62, 4.91
angle (degrees, anti-clockwise from east) = -103.94

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	55.23	5.79	19.545	0.114	AB
SDSS_g	51.72	2.76	19.616	0.058	AB
DES_g	59.32	0.5	19.467	0.009	AB
PanSTARRS_g	60.98	1.86	19.437	0.033	AB
SDSS_r	162.39	4.58	18.374	0.031	AB
PanSTARRS_r	142.26	2.15	18.517	0.016	AB
DES_r	162.17	1.14	18.375	0.008	AB
SDSS_i	262.18	6.09	17.853	0.025	AB
PanSTARRS_i	244.19	2.65	17.931	0.012	AB
PanSTARRS_z	326.56	6.15	17.615	0.020	AB
SDSS_z	236.55	18.44	17.965	0.085	AB
DES_z	330.19	3.48	17.603	0.011	AB
PanSTARRS_y	378.87	11.6	17.454	0.033	AB
2MASS_J	666.65	147.3	15.945	0.240	Vega
2MASS_H	933.2	198.43	15.107	0.231	Vega
2MASS_K	1258.45	280.12	14.313	0.242	Vega
WISE_W1	417.45	13.95	14.649	0.036	Vega
WISE_W2	332.92	19.19	14.255	0.063	Vega
WISE_W3	156.57	76.03	13.239	0.527	Vega
WISE_W4	-411.32	464.18			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})\,	10.736	10.859	10.984
{\rm log}_{10}({\rm SFR})	0.693	1.237	1.637
{\rm log}_{10}({\rm sSFR})	-10.280	-9.628	-9.130
{\rm stellar\ age}	5.629	6.663	9.293

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.639	-0.299	-0.092
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.759	0.008	0.334

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.504	0.696	0.917
\delta	-0.775	-0.558	-0.295
\tau_1/\tau_2	0.394	0.800	1.264
Q_{PAH}	0.697	2.043	4.188
U_{min}	2.713	8.017	15.697
{\rm log}_{10}(\gamma_e)\,	-3.418	-2.161	-0.973

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.999	-2.697	-1.614
{\rm log}_{10}(\tau_{AGN})\,	0.937	1.362	1.837

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.258	0.788	1.126
0.03-0.10 Gyr	0.746	1.342	1.765
0.10-0.32 Gyr	-1.766	0.160	0.884
0.32-1.01 Gyr	-2.963	-0.056	0.639
1.01-3.21 Gyr	-1.262	0.523	0.984
3.21-10.18 Gyr	0.392	0.996	1.192
10.18-11.32 Gyr	0.330	1.167	1.984