2025dwe

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Information

Transient

Name: AT2025dwe
Right ascension: 16h19m52.03s
Declination: 63d22m37.91s
Discovery Date: Feb. 25, 2025, 11:28 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2025dwe
Right ascension: 16h19m51.83s
Declination: 63d22m41.46s
Redshift: None
Photometric Redshift: 0.188

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.95
Cutout download	processed	13.81
Global aperture construction	processed	0.6
Local aperture photometry	processed	4.06
Global aperture photometry	processed	4.49
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	14.15
Host information	processed	0.09
Global host SED inference	processed	390.71
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.06
Processing status	blocked	N/A	N/A

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) = 16h19m52.03s, 63d22m37.91s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Aperture details

RA, DEC (J2000) = 16h19m51.82s, 63d22m41.85s
semi major axis, semi minor axis (arcsec) = 4.58, 2.3
angle (degrees, anti-clockwise from east) = -158.75

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	10.81	2.85	21.315	0.286	AB
GALEX_NUV	10.4	2.04	21.358	0.213	AB
SDSS_u	19.99	3.44	20.648	0.187	AB
SDSS_g	46.19	1.96	19.739	0.046	AB
PanSTARRS_g	38.9	1.03	19.925	0.029	AB
SDSS_r	79.11	2.65	19.154	0.036	AB
PanSTARRS_r	73.42	0.91	19.235	0.013	AB
SDSS_i	99.08	3.46	18.910	0.038	AB
PanSTARRS_i	91.35	0.97	18.998	0.012	AB
PanSTARRS_z	105.18	1.92	18.845	0.020	AB
SDSS_z	120.31	8.97	18.699	0.081	AB
PanSTARRS_y	116.03	4.62	18.739	0.043	AB
2MASS_J	23.12	114.78	19.595	5.390	Vega
2MASS_H	505.18	169.0	15.774	0.363	Vega
2MASS_K	-56.21	191.6			Vega
WISE_W1	91.0	6.89	16.303	0.082	Vega
WISE_W2	60.81	9.02	16.101	0.161	Vega
WISE_W3	167.45	26.07	13.166	0.169	Vega
WISE_W4	-0.84	193.24			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.022	10.111	10.193
{\rm log}_{10}({\rm SFR})	0.180	0.446	0.674
{\rm log}_{10}({\rm sSFR})	-9.930	-9.686	-9.418
{\rm stellar\ age}	4.666	5.782	6.784

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.959	-0.558	-0.194
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.524	-0.959	-0.126

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.167	0.311	0.496
\delta	-0.218	0.133	0.301
\tau_1/\tau_2	0.671	0.992	1.301
Q_{PAH}	0.597	1.641	3.252
U_{min}	2.625	7.595	14.228
{\rm log}_{10}(\gamma_e)\,	-2.827	-2.041	-1.252

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.018	-2.454	-1.558
{\rm log}_{10}(\tau_{AGN})\,	0.923	1.300	1.824

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.211	0.035	0.238
0.03-0.10 Gyr	0.245	0.556	0.803
0.10-0.32 Gyr	0.172	0.466	0.716
0.32-1.01 Gyr	-0.127	0.217	0.459
1.01-3.23 Gyr	-0.060	0.211	0.394
3.23-10.29 Gyr	0.021	0.237	0.378
10.29-11.44 Gyr	-0.167	0.299	0.704