2025eue results

2025eue results

Information

Transient

Name:	`AT2025eue`
Right ascension:	`12h55m27.18s`
Declination:	`-29d03m35.53s`
Discovery Date:	`March 19, 2025, 11:19 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.067`

Host

Name:	`2025eue`
Right ascension:	`12h55m27.53s`
Declination:	`-29d03m35.99s`
Redshift:	`None`
Photometric Redshift:	`0.068`

Cutout Download Report

Downloaded	Unavailable
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

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	3.11
Transient MWEBV	processed	0.15
Host match	processed	1.9
Host information	processed	0.08
Host MWEBV	processed	0.11
Global aperture construction	processed	0.62
Global aperture photometry	processed	3.7
Validate global photometry	processed	10.69
Global host SED inference	processed	408.16
Local aperture photometry	processed	3.72
Validate local photometry	processed	0.02
Local host SED inference	processed	439.9

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	12h55m27.18s, -29d03m35.53s
semi major axis, semi minor axis (arcsec):	1.54, 1.54
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	13.69	0.41	21.059	0.032	AB
PanSTARRS_r	25.8	0.55	20.371	0.023	AB
PanSTARRS_i	38.04	0.72	19.949	0.020	AB
PanSTARRS_z	48.91	1.39	19.676	0.031	AB
PanSTARRS_y	54.84	3.12	19.552	0.062	AB

Aperture details

RA, DEC (J2000):	12h55m27.51s, -29d03m35.89s
semi major axis, semi minor axis (arcsec):	9.77, 6.13
angle (degrees, anti-clockwise from east):	-112.1

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	328.48	2.05	17.609	0.007	AB
PanSTARRS_i	883.67	3.5	16.534	0.004	AB
PanSTARRS_z	1061.27	6.71	16.335	0.007	AB
WISE_W1	1589.17	26.09	13.198	0.018	Vega
WISE_W2	1095.23	34.58	12.962	0.034	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.982	9.102	9.216
{\rm log}_{10}({\rm SFR})	-2.197	-1.565	-0.891
{\rm log}_{10}({\rm sSFR})	-11.338	-10.683	-10.011
{\rm stellar\ age}	5.365	7.073	8.526

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.399	-0.699	-0.163
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.648	-0.768	0.136

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.330	0.810	1.282
\delta	-0.283	0.019	0.262
\tau_1/\tau_2	0.645	1.004	1.346
Q_{PAH}	0.837	2.572	5.406
U_{min}	2.940	8.213	15.001
{\rm log}_{10}(\gamma_e)\,	-2.795	-1.747	-0.607

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.651	-0.443	0.079
{\rm log}_{10}(\tau_{AGN})\,	0.997	1.477	1.850

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.645	-1.733	-1.203
0.03-0.10 Gyr	-2.295	-1.546	-0.791
0.10-0.33 Gyr	-2.120	-1.371	-0.733
0.33-1.08 Gyr	-2.104	-1.280	-0.739
1.08-3.53 Gyr	-1.739	-0.945	-0.654
3.53-11.57 Gyr	-1.306	-0.784	-0.611
11.57-12.86 Gyr	-1.437	-0.771	-0.172

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.244	10.378	10.510
{\rm log}_{10}({\rm SFR})	0.014	0.438	0.930
{\rm log}_{10}({\rm sSFR})	-10.427	-9.954	-9.401
{\rm stellar\ age}	4.220	6.384	7.995

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.807	-0.361	-0.056
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.587	-0.217	0.232

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.646	0.838	1.091
\delta	-0.223	0.056	0.288
\tau_1/\tau_2	0.710	1.087	1.481
Q_{PAH}	1.548	3.156	5.031
U_{min}	2.208	6.561	13.978
{\rm log}_{10}(\gamma_e)\,	-3.362	-2.158	-1.142

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.480	-2.065	-1.512
{\rm log}_{10}(\tau_{AGN})\,	0.912	1.359	1.886

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.182	0.514	0.769
0.03-0.10 Gyr	-0.384	0.342	1.021
0.10-0.33 Gyr	-0.620	0.189	0.664
0.33-1.08 Gyr	-0.518	0.286	0.676
1.08-3.53 Gyr	-0.167	0.478	0.813
3.53-11.57 Gyr	-0.144	0.419	0.657
11.57-12.86 Gyr	-0.487	0.397	0.995