2025aeeo

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Information

Transient

Name: AT2025aeeo
Right ascension: 3h52m45.72s
Declination: -17d25m15.89s
Discovery Date: Nov. 15, 2025, 11:01 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name:
Right ascension: 3h52m45.94s
Declination: -17d25m14.94s
Redshift: None
Photometric Redshift: 0.095

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	7.17
Transient MWEBV	processed	0.18
Host match	processed	6.16
Host information	processed	0.1
Host MWEBV	processed	0.05
Global aperture construction	processed	0.61
Global aperture photometry	processed	5.03
Validate global photometry	processed	12.63
Global host SED inference	processed	551.7
Local aperture photometry	processed	5.19
Validate local photometry	processed	0.02
Local host SED inference	processed	457.16

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) = 3h52m45.72s, -17d25m15.89s
semi major axis, semi minor axis (arcsec) = 1.14, 1.14
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_r	19.85	0.18	20.656	0.010	AB
PanSTARRS_i	27.71	0.4	20.293	0.016	AB
PanSTARRS_z	37.31	0.82	19.971	0.024	AB
PanSTARRS_y	47.16	2.01	19.716	0.046	AB

Aperture details

RA, DEC (J2000) = 3h52m45.93s, -17d25m14.72s
semi major axis, semi minor axis (arcsec) = 7.73, 5.03
angle (degrees, anti-clockwise from east) = -59.65

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	6.47	2.49	21.873	0.418	AB
GALEX_NUV	3.88	2.25	22.428	0.629	AB
DES_g	363.03	0.69	17.500	0.002	AB
PanSTARRS_g	390.37	1.55	17.421	0.004	AB
PanSTARRS_r	835.02	1.9	16.596	0.002	AB
DES_r	886.93	1.15	16.530	0.001	AB
PanSTARRS_i	1225.05	2.19	16.180	0.002	AB
PanSTARRS_z	1573.31	4.5	15.908	0.003	AB
PanSTARRS_y	1894.52	10.9	15.706	0.006	AB
2MASS_J	2693.98	152.96	14.429	0.062	Vega
2MASS_H	3423.46	227.64	13.696	0.072	Vega
2MASS_K	3263.95	310.15	13.278	0.103	Vega
WISE_W1	1111.84	19.02	13.586	0.019	Vega
WISE_W2	655.05	21.18	13.520	0.035	Vega
WISE_W3	37.07	69.41	14.803	2.033	Vega
WISE_W4	204.23	403.08	11.505	2.143	Vega

Imaging data

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Spectral Energy Distribution

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Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.150	9.339	9.484
{\rm log}_{10}({\rm SFR})	-1.799	-0.987	-0.299
{\rm log}_{10}({\rm sSFR})	-11.216	-10.348	-9.569
{\rm stellar\ age}	2.968	6.796	8.679

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.115	-0.397	-0.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.504	-0.742	0.087

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.585	1.092	1.673
\delta	-0.225	0.021	0.271
\tau_1/\tau_2	0.677	1.052	1.424
Q_{PAH}	0.776	2.391	4.830
U_{min}	2.996	8.308	15.322
{\rm log}_{10}(\gamma_e)\,	-3.070	-1.829	-0.583

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.979	-0.526	0.159
{\rm log}_{10}(\tau_{AGN})\,	1.047	1.493	1.933

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.415	-1.246	-0.605
0.03-0.10 Gyr	-2.078	-1.001	-0.237
0.10-0.33 Gyr	-2.092	-1.062	-0.371
0.33-1.06 Gyr	-2.162	-1.008	-0.296
1.06-3.46 Gyr	-2.526	-0.852	-0.448
3.46-11.27 Gyr	-2.014	-0.616	-0.357
11.27-12.52 Gyr	-1.761	-0.557	0.174

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.817	10.928	11.046
{\rm log}_{10}({\rm SFR})	-4.313	-1.577	-0.479
{\rm log}_{10}({\rm sSFR})	-15.031	-12.508	-11.326
{\rm stellar\ age}	6.887	9.184	11.882

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.251	-0.920	-0.719
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.471	-0.629	0.097

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.251	0.390	0.600
\delta	-0.917	-0.735	-0.495
\tau_1/\tau_2	0.475	0.970	1.443
Q_{PAH}	0.584	2.213	4.648
U_{min}	3.419	10.200	17.711
{\rm log}_{10}(\gamma_e)\,	-2.900	-1.309	-0.331

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.440	-3.484	-2.441
{\rm log}_{10}(\tau_{AGN})\,	1.097	1.631	1.978

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-5.508	-1.978	-0.618
0.03-0.10 Gyr	-5.463	-2.008	-0.449
0.10-0.33 Gyr	-5.603	-2.205	-0.176
0.33-1.06 Gyr	-5.417	-2.121	0.148
1.06-3.46 Gyr	-3.731	-1.353	0.759
3.46-11.27 Gyr	-1.711	0.572	1.195
11.27-12.52 Gyr	-0.492	1.709	2.202