2025wah

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Information

Transient

Name: AT2025wah
Right ascension: 3h03m20.43s
Declination: -24d56m03.31s
Discovery Date: Aug. 28, 2025, 6:23 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name:
Right ascension: 3h03m20.38s
Declination: -24d56m00.07s
Redshift: 0.116092
Photometric Redshift: 0.105

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	18.03
Transient MWEBV	processed	0.03
Host match	processed	6.78
Host information	processed	0.15
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	6.51
Validate global photometry	processed	14.53
Global host SED inference	processed	468.93
Local aperture photometry	processed	5.88
Validate local photometry	processed	0.02
Local host SED inference	not enough filters	17.62

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) = 3h03m20.43s, -24d56m03.31s
semi major axis, semi minor axis (arcsec) = 0.95, 0.95
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	18.4	0.48	20.738	0.028	AB

Aperture details

RA, DEC (J2000) = 3h03m20.37s, -24d55m59.96s
semi major axis, semi minor axis (arcsec) = 5.78, 5.6
angle (degrees, anti-clockwise from east) = -51.75

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.33	1.21	22.983	0.563	AB
GALEX_NUV	4.66	1.53	22.230	0.356	AB
DES_g	222.84	0.51	18.030	0.002	AB
PanSTARRS_g	226.75	1.34	18.011	0.006	AB
PanSTARRS_r	495.31	1.9	17.163	0.004	AB
DES_r	547.69	1.01	17.054	0.002	AB
PanSTARRS_i	717.55	1.99	16.760	0.003	AB
PanSTARRS_z	974.94	3.69	16.428	0.004	AB
DES_z	1030.69	3.52	16.367	0.004	AB
PanSTARRS_y	1124.64	9.2	16.272	0.009	AB
2MASS_J	1602.12	144.12	14.993	0.098	Vega
2MASS_H	1715.25	232.84	14.447	0.147	Vega
2MASS_K	1980.81	293.88	13.820	0.161	Vega
WISE_W1	654.72	14.29	14.161	0.024	Vega
WISE_W2	384.96	16.76	14.097	0.047	Vega
WISE_W3	124.22	45.79	13.491	0.400	Vega
WISE_W4	172.79	278.86	11.686	1.752	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})\,	10.798	10.862	10.966
{\rm log}_{10}({\rm SFR})	-1.347	0.012	0.780
{\rm log}_{10}({\rm sSFR})	-12.111	-10.846	-10.061
{\rm stellar\ age}	7.050	8.142	11.436

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.423	-1.036	-0.747
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.546	-0.734	0.086

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.381	0.538	0.708
\delta	-0.898	-0.714	-0.484
\tau_1/\tau_2	0.602	1.078	1.564
Q_{PAH}	0.482	1.682	3.733
U_{min}	3.435	9.898	17.687
{\rm log}_{10}(\gamma_e)\,	-2.893	-1.722	-0.816

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.468	-3.540	-2.536
{\rm log}_{10}(\tau_{AGN})\,	1.121	1.647	1.987

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.765	-1.699	-0.448
0.03-0.10 Gyr	-1.471	0.129	0.941
0.10-0.32 Gyr	-2.316	-0.149	0.664
0.32-1.05 Gyr	-3.596	-0.955	0.294
1.05-3.40 Gyr	-2.797	-0.495	0.613
3.40-11.03 Gyr	-0.694	0.955	1.165
11.03-12.26 Gyr	-0.162	1.453	2.113