2025amti results

2025amti results

Information

Transient

Name:	`AT2025amti`
Right ascension:	`1h24m21.97s`
Declination:	`2d45m06.90s`
Discovery Date:	`July 2, 2025, 8:08 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.023`

Host

Name:	`J012422.89+024508.90`
Object ID:	`9906622460857576`
Catalog Name:	`decals`
Catalog Release:	`dr9`
Right ascension:	`1h24m22.89s`
Declination:	`2d45m08.90s`
Redshift:	`None`
Photometric Redshift:	`0.031`

Cutout Download Report

Downloadable	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: blocked

Task Name	Status	Time (s)
Cutout download	processed	22.03
Transient MWEBV	processed	0.16
Host match	processed	6.9
Host information	processed	0.13
Host MWEBV	processed	0.1
Host spectrum download	not processed	None
Global aperture construction	processed	0.64
Global aperture photometry	processed	7.23
Validate global photometry	processed	20.59
Global host SED inference	processed	397.49
Local aperture photometry	processed	7.22
Validate local photometry	processed	0.03
Local host SED inference	failed	0.06

Imaging data

Spectral Energy Distribution

Host Galaxy Spectrum

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})\,	9.054	9.284	9.437
{\rm log}_{10}({\rm SFR})	-1.100	-0.418	0.098
{\rm log}_{10}({\rm sSFR})	-10.462	-9.789	-9.106
{\rm stellar\ age}	1.240	5.001	7.237

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.834	-0.470	-0.250
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.399	-0.699	-0.091

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.238	0.432	0.677
\delta	-0.397	-0.002	0.251
\tau_1/\tau_2	0.601	0.958	1.343
Q_{PAH}	0.515	1.554	3.411
U_{min}	2.744	7.651	14.697
{\rm log}_{10}(\gamma_e)\,	-3.336	-2.060	-1.010

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.609	-3.967	-3.011
{\rm log}_{10}(\tau_{AGN})\,	1.091	1.633	1.981

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.583	-0.994	-0.677
0.03-0.10 Gyr	-1.078	-0.307	0.253
0.10-0.33 Gyr	-0.487	-0.038	0.481
0.33-1.10 Gyr	-1.188	-0.419	0.005
1.10-3.63 Gyr	-2.174	-0.737	-0.422
3.63-12.01 Gyr	-2.595	-0.854	-0.478
12.01-13.34 Gyr	-2.534	-0.873	-0.266

Aperture Photometry

Aperture details

RA, DEC (J2000):	1h24m21.97s, 2d45m06.90s
semi major axis, semi minor axis (arcsec):	3.25, 3.25
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	-0.75	3.08			AB
SDSS_g	0.56	1.03	24.521	1.985	AB
DES_g	0.39	0.15	24.927	0.416	AB
PanSTARRS_g	-1.79	0.91			AB
SDSS_r	-1.65	1.63			AB
PanSTARRS_r	-7.93	0.75			AB
DES_r	0.26	0.2	25.362	0.848	AB
SDSS_i	-1.59	2.63			AB
PanSTARRS_i	-1.54	0.91			AB
DES_i	-0.09	0.41			AB
PanSTARRS_z	-3.45	2.1			AB
SDSS_z	-2.97	13.03			AB
DES_z	0.33	0.62	25.104	2.045	AB
PanSTARRS_y	-9.2	5.46			AB
2MASS_J	-67.8	72.21			Vega
2MASS_H	-78.27	113.61			Vega
2MASS_K	-108.73	130.44			Vega

Aperture details

RA, DEC (J2000):	1h24m22.87s, 2d45m09.31s
semi major axis, semi minor axis (arcsec):	15.92, 7.98
angle (degrees, anti-clockwise from east):	205.45

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	55.2	2.01	19.545	0.039	AB
SDSS_g	526.22	6.66	17.097	0.014	AB
SDSS_r	720.94	8.66	16.755	0.013	AB
PanSTARRS_r	676.44	2.73	16.824	0.004	AB
PanSTARRS_i	852.71	3.16	16.573	0.004	AB
DES_i	937.25	2.28	16.470	0.003	AB
SDSS_z	1127.52	45.8	16.270	0.044	AB
DES_z	1058.6	3.51	16.338	0.004	AB
PanSTARRS_y	1104.74	18.56	16.292	0.018	AB
2MASS_J	1185.21	258.88	15.321	0.237	Vega
2MASS_H	487.13	405.78	15.813	0.904	Vega
2MASS_K	736.89	467.09	14.894	0.688	Vega
WISE_W2	312.52	26.88	14.324	0.093	Vega