2025im

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Information

Transient

Name: AT2025im
Right ascension: 13h02m39.19s
Declination: 18d00m21.94s
Discovery Date: Jan. 9, 2025, 1:12 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2025im
Right ascension: 13h02m39.29s
Declination: 18d00m20.56s
Redshift: None
Photometric Redshift: 0.119

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.37
Cutout download	processed	17.75
Global aperture construction	processed	0.58
Local aperture photometry	processed	5.99
Global aperture photometry	processed	5.92
Validate local photometry	processed	0.03
Validate global photometry	processed	16.59
Host information	processed	0.08
Global host SED inference	processed	380.14
Local host SED inference	not enough filters	17.65
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.04
Log transient processing status	blocked	None

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) = 13h02m39.19s, 18d00m21.94s
semi major axis, semi minor axis (arcsec) = 0.93, 0.93
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	4.33	0.47	22.310	0.118	AB

Aperture details

RA, DEC (J2000) = 13h02m39.28s, 18d00m20.74s
semi major axis, semi minor axis (arcsec) = 4.3, 2.74
angle (degrees, anti-clockwise from east) = -152.18

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	10.94	3.38	21.302	0.336	AB
GALEX_NUV	12.47	1.9	21.160	0.165	AB
SDSS_u	18.99	2.84	20.704	0.162	AB
SDSS_g	48.65	2.04	19.682	0.046	AB
DES_g	42.36	0.41	19.833	0.010	AB
PanSTARRS_g	47.1	1.21	19.717	0.028	AB
SDSS_r	61.46	2.52	19.429	0.044	AB
PanSTARRS_r	63.12	1.46	19.400	0.025	AB
DES_r	60.83	0.81	19.440	0.014	AB
SDSS_i	82.32	3.57	19.111	0.047	AB
PanSTARRS_i	75.02	1.56	19.212	0.023	AB
PanSTARRS_z	79.72	2.45	19.146	0.033	AB
SDSS_z	103.77	9.73	18.860	0.102	AB
DES_z	78.23	1.84	19.167	0.026	AB
PanSTARRS_y	85.23	4.84	19.073	0.062	AB
2MASS_J	40.45	88.21	18.988	2.367	Vega
2MASS_H	235.7	147.99	16.602	0.682	Vega
2MASS_K	125.3	158.79	16.817	1.376	Vega
WISE_W1	50.41	8.39	16.945	0.181	Vega
WISE_W2	25.08	13.07	17.063	0.566	Vega
WISE_W3	2.21	79.33	17.863	38.901	Vega
WISE_W4	-538.44	467.97			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.247	9.381	9.498
${\rm log}_{10}({\rm SFR})$	-0.298	-0.003	0.268
${\rm log}_{10}({\rm sSFR})$	-9.720	-9.398	-9.047
${\rm stellar\ age}$	3.130	4.938	6.108

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.309	-0.602	-0.133
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.594	-1.148	-0.153

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.118	0.280	0.498
$\delta$	-0.371	0.058	0.265
$\tau_1/\tau_2$	0.760	1.110	1.464
$Q_{PAH}$	0.733	2.272	4.593
$U_{min}$	2.687	7.555	14.366
${\rm log}_{10}(\gamma_e)\,$	-2.665	-1.658	-0.693

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.559	-1.478	-0.728
${\rm log}_{10}(\tau_{AGN})\,$	1.118	1.509	1.876

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.563	-0.363	-0.171
0.03-0.10 Gyr	-0.260	0.092	0.396
0.10-0.32 Gyr	-0.124	0.142	0.399
0.32-1.05 Gyr	-0.577	-0.227	0.018
1.05-3.40 Gyr	-0.906	-0.517	-0.291
3.40-11.00 Gyr	-1.099	-0.652	-0.427
11.00-12.22 Gyr	-1.288	-0.627	-0.182