2025aeml

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Information

Transient

Name: AT2025aeml
Right ascension: 4h40m49.09s
Declination: -3d00m08.50s
Discovery Date: Nov. 15, 2025, 1:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name:
Right ascension: 4h40m49.07s
Declination: -3d00m10.07s
Redshift: None
Photometric Redshift: 0.126

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	6.19
Transient MWEBV	processed	0.15
Host match	processed	6.33
Host information	processed	0.13
Host MWEBV	processed	0.12
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.74
Validate global photometry	processed	13.59
Global host SED inference	processed	422.78
Local aperture photometry	processed	5.58
Validate local photometry	no valid phot	0.02
Local host SED inference	not processed	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) = 4h40m49.09s, -3d00m08.50s
semi major axis, semi minor axis (arcsec) = 0.89, 0.89
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 4h40m49.06s, -3d00m09.85s
semi major axis, semi minor axis (arcsec) = 6.33, 4.81
angle (degrees, anti-clockwise from east) = -172.25

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	93.11	0.52	18.978	0.006	AB
PanSTARRS_g	91.55	1.17	18.996	0.014	AB
PanSTARRS_r	127.98	1.77	18.632	0.015	AB
DES_r	134.97	1.11	18.574	0.009	AB
PanSTARRS_i	154.29	1.73	18.429	0.012	AB
PanSTARRS_z	161.35	3.55	18.381	0.024	AB
DES_z	171.87	2.53	18.312	0.016	AB
PanSTARRS_y	205.55	9.55	18.118	0.050	AB
2MASS_J	202.48	137.94	17.239	0.740	Vega
2MASS_H	134.72	225.61	17.209	1.818	Vega
2MASS_K	146.61	254.49	16.647	1.885	Vega
WISE_W1	81.87	8.92	16.418	0.118	Vega
WISE_W2	53.29	13.31	16.244	0.271	Vega
WISE_W3	168.11	54.34	13.162	0.351	Vega
WISE_W4	290.14	297.94	11.123	1.115	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

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})\,	9.472	9.632	9.825
{\rm log}_{10}({\rm SFR})	-1.635	-0.496	0.176
{\rm log}_{10}({\rm sSFR})	-11.252	-10.116	-9.409
{\rm stellar\ age}	0.657	2.269	5.175

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.608	-0.848	-0.223
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.918	0.073	0.356

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.122	0.242	0.396
\delta	-0.747	-0.350	0.048
\tau_1/\tau_2	0.522	0.924	1.365
Q_{PAH}	0.396	1.309	2.956
U_{min}	2.933	8.721	16.741
{\rm log}_{10}(\gamma_e)\,	-2.840	-1.875	-0.821

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.818	-2.346	-1.550
{\rm log}_{10}(\tau_{AGN})\,	1.014	1.434	1.871

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.230	-0.794	-0.313
0.03-0.10 Gyr	-2.340	-0.490	0.299
0.10-0.32 Gyr	-0.532	0.507	0.999
0.32-1.05 Gyr	-0.425	0.404	0.784
1.05-3.38 Gyr	-2.744	-0.560	0.087
3.38-10.93 Gyr	-3.663	-1.058	-0.183
10.93-12.15 Gyr	-4.028	-1.005	-0.054