2025bgy

Download data

Information

Transient

Name: AT2025bgy
Right ascension: 2h06m00.22s
Declination: 0d06m40.73s
Discovery Date: Jan. 11, 2025, 2:58 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2025bgy
Right ascension: 2h06m00.57s
Declination: 0d06m39.52s
Redshift: 0.175665
Photometric Redshift: 0.154

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.06
Cutout download	processed	16.11
Global aperture construction	processed	0.59
Local aperture photometry	processed	6.23
Global aperture photometry	processed	5.02
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	15.53
Host information	processed	0.09
Global host SED inference	processed	374.45
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.06
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) = 2h06m00.22s, 0d06m40.73s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
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) = 2h06m00.54s, 0d06m39.25s
semi major axis, semi minor axis (arcsec) = 10.24, 4.75
angle (degrees, anti-clockwise from east) = -148.75

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	9.51	0.67	21.454	0.077	AB
GALEX_NUV	16.1	0.65	20.883	0.044	AB
SDSS_u	52.34	6.89	19.603	0.143	AB
SDSS_g	189.47	4.2	18.206	0.024	AB
PanSTARRS_g	203.75	2.44	18.127	0.013	AB
SDSS_r	455.69	6.34	17.253	0.015	AB
PanSTARRS_r	450.06	2.63	17.267	0.006	AB
SDSS_i	699.01	8.51	16.789	0.013	AB
PanSTARRS_i	687.27	1.5	16.807	0.002	AB
PanSTARRS_z	862.39	5.72	16.561	0.007	AB
SDSS_z	905.04	29.31	16.508	0.035	AB
DES_z	861.41	3.4	16.562	0.004	AB
PanSTARRS_y	1068.46	13.15	16.328	0.013	AB
2MASS_J	2075.68	206.31	14.712	0.108	Vega
2MASS_H	2312.59	299.94	14.122	0.141	Vega
2MASS_K	2846.87	326.61	13.426	0.125	Vega
WISE_W1	1225.83	24.54	13.480	0.022	Vega
WISE_W2	932.29	33.05	13.137	0.038	Vega
WISE_W3	2256.83	95.4	10.342	0.046	Vega
WISE_W4	2192.49	563.74	8.928	0.279	Vega

Imaging data

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})\,	11.162	11.209	11.254
{\rm log}_{10}({\rm SFR})	0.912	1.088	1.263
{\rm log}_{10}({\rm sSFR})	-10.307	-10.132	-9.948
{\rm stellar\ age}	5.309	6.014	6.772

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.176	0.011	0.129
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.646	-1.236	-0.052

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.548	0.656	0.813
\delta	-0.288	-0.165	-0.051
\tau_1/\tau_2	0.575	0.872	1.165
Q_{PAH}	0.525	1.238	2.139
U_{min}	2.003	6.060	12.468
{\rm log}_{10}(\gamma_e)\,	-3.210	-2.513	-1.850

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.281	-3.252	-2.269
{\rm log}_{10}(\tau_{AGN})\,	0.996	1.450	1.899

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	1.185	1.303	1.419
0.03-0.10 Gyr	0.612	0.951	1.216
0.10-0.32 Gyr	0.707	1.010	1.263
0.32-1.02 Gyr	0.944	1.181	1.369
1.02-3.26 Gyr	1.133	1.342	1.514
3.26-10.42 Gyr	1.223	1.367	1.465
10.42-11.57 Gyr	0.903	1.359	1.718