2025imb results

2025imb results

Information

Transient

Name:	`AT2025imb`
Right ascension:	`13h42m16.97s`
Declination:	`19d34m05.47s`
Discovery Date:	`April 25, 2025, 10 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.016`

Host

Name:	`2025imb`
Right ascension:	`13h42m17.35s`
Declination:	`19d33m56.34s`
Redshift:	`0.103590`
Photometric Redshift:	`0.106`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 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_z	GALEX_NUV GALEX_FUV DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	18.4
Transient MWEBV	processed	0.04
Host match	processed	1.74
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.63
Global aperture photometry	processed	7.31
Validate global photometry	processed	15.75
Global host SED inference	processed	588.96
Local aperture photometry	processed	6.83
Validate local photometry	processed	0.02
Local host SED inference	not enough filters	19.53

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	13h42m16.97s, 19d34m05.47s
semi major axis, semi minor axis (arcsec):	1.05, 1.05
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	1.77	0.32	23.282	0.197	AB
PanSTARRS_y	2.22	1.54	23.034	0.751	AB

Aperture details

RA, DEC (J2000):	13h42m17.35s, 19d33m56.56s
semi major axis, semi minor axis (arcsec):	8.2, 7.7
angle (degrees, anti-clockwise from east):	-9.08

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	73.22	6.37	19.238	0.094	AB
SDSS_g	380.23	5.49	17.450	0.016	AB
DES_g	433.7	1.03	17.307	0.003	AB
PanSTARRS_g	419.81	2.01	17.342	0.005	AB
SDSS_r	898.54	8.41	16.516	0.010	AB
PanSTARRS_r	926.66	2.41	16.483	0.003	AB
DES_r	978.94	3.08	16.423	0.003	AB
SDSS_i	1274.42	10.93	16.137	0.009	AB
PanSTARRS_i	1306.95	2.59	16.109	0.002	AB
PanSTARRS_z	1624.62	4.11	15.873	0.003	AB
SDSS_z	1762.48	22.5	15.785	0.014	AB
DES_z	1738.97	6.06	15.799	0.004	AB
PanSTARRS_y	1844.81	11.51	15.735	0.007	AB
2MASS_J	2275.21	185.6	14.613	0.089	Vega
2MASS_H	3023.71	254.58	13.831	0.091	Vega
2MASS_K	2504.53	346.94	13.565	0.150	Vega

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})\,	10.933	11.041	11.168
{\rm log}_{10}({\rm SFR})	-3.161	-0.677	0.224
{\rm log}_{10}({\rm sSFR})	-14.194	-11.795	-10.756
{\rm stellar\ age}	5.946	7.470	11.505

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.262	-0.728	-0.348
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.464	-0.767	-0.096

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.254	0.622	0.914
\delta	-0.429	0.073	0.310
\tau_1/\tau_2	0.396	0.848	1.299
Q_{PAH}	0.554	2.384	5.002
U_{min}	3.206	9.480	17.466
{\rm log}_{10}(\gamma_e)\,	-3.136	-1.737	-0.608

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.953	-2.099	-0.985
{\rm log}_{10}(\tau_{AGN})\,	0.857	1.220	1.800

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.038	-0.731	0.251
0.03-0.10 Gyr	-4.683	-1.208	0.200
0.10-0.33 Gyr	-4.711	-1.516	0.181
0.33-1.06 Gyr	-3.996	-1.504	0.242
1.06-3.44 Gyr	-2.376	0.238	1.338
3.44-11.17 Gyr	-0.763	1.111	1.359
11.17-12.41 Gyr	-0.729	1.290	2.264