2025vwm

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Information

Transient

Name: AT2025vwm
Right ascension: 1h02m35.13s
Declination: 4d37m20.31s
Discovery Date: Aug. 7, 2025, 9:24 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name:
Right ascension: 1h02m35.30s
Declination: 4d37m20.07s
Redshift: None
Photometric Redshift: 0.136

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	15.83
Transient MWEBV	processed	0.05
Host match	processed	5.35
Host information	processed	0.13
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.43
Validate global photometry	processed	15.73
Global host SED inference	processed	434.55
Local aperture photometry	processed	5.13
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) = 1h02m35.13s, 4d37m20.31s
semi major axis, semi minor axis (arcsec) = 0.83, 0.83
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) = 1h02m35.29s, 4d37m20.21s
semi major axis, semi minor axis (arcsec) = 10.19, 4.91
angle (degrees, anti-clockwise from east) = -54.91

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	16.5	1.1	20.856	0.072	AB
GALEX_NUV	22.8	0.87	20.505	0.041	AB
SDSS_u	14.39	6.23	21.005	0.470	AB
SDSS_g	119.04	3.51	18.711	0.032	AB
PanSTARRS_g	143.98	1.66	18.504	0.012	AB
SDSS_r	256.6	5.54	17.877	0.023	AB
PanSTARRS_r	229.36	1.91	17.999	0.009	AB
SDSS_i	365.55	7.56	17.493	0.022	AB
PanSTARRS_i	326.08	1.4	17.617	0.005	AB
PanSTARRS_z	389.58	4.76	17.423	0.013	AB
SDSS_z	433.28	24.79	17.308	0.062	AB
PanSTARRS_y	517.06	11.95	17.116	0.025	AB
2MASS_J	745.51	167.85	15.824	0.244	Vega
2MASS_H	519.24	258.4	15.744	0.540	Vega
2MASS_K	451.29	304.25	15.426	0.732	Vega
WISE_W1	279.98	13.38	15.083	0.052	Vega
WISE_W2	215.14	19.36	14.729	0.098	Vega
WISE_W3	642.23	96.16	11.707	0.163	Vega
WISE_W4	751.32	551.76	10.090	0.797	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})\,	10.459	10.503	10.559
{\rm log}_{10}({\rm SFR})	0.323	0.544	0.768
{\rm log}_{10}({\rm sSFR})	-10.196	-9.976	-9.754
{\rm stellar\ age}	6.653	7.283	9.004

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.372	-0.235	-0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.026	0.109	0.246

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.100	0.143	0.220
\delta	-0.893	-0.679	-0.384
\tau_1/\tau_2	0.879	1.242	1.620
Q_{PAH}	0.495	1.426	3.228
U_{min}	2.445	7.289	14.211
{\rm log}_{10}(\gamma_e)\,	-2.514	-1.550	-0.748

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.030	-2.587	-1.735
{\rm log}_{10}(\tau_{AGN})\,	1.085	1.498	1.846

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.046	0.215	0.366
0.03-0.10 Gyr	0.369	0.640	0.890
0.10-0.32 Gyr	0.044	0.363	0.591
0.32-1.04 Gyr	-0.431	0.028	0.274
1.04-3.36 Gyr	-0.263	0.167	0.433
3.36-10.82 Gyr	0.447	0.683	0.776
10.82-12.03 Gyr	0.410	0.899	1.446