2025agmp

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Information

Transient

Name: AT2025agmp
Right ascension: 4h19m44.40s
Declination: -25d44m46.50s
Discovery Date: Dec. 6, 2025, 7:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name: 775513
Right ascension: 4h19m44.45s
Declination: -25d44m43.48s
Redshift: 0.064217
Photometric Redshift:

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	7.17
Transient MWEBV	processed	0.06
Host match	processed	3.8
Host information	processed	0.16
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.83
Validate global photometry	processed	14.64
Global host SED inference	processed	490.92
Local aperture photometry	processed	5.95
Validate local photometry	processed	0.02
Local host SED inference	processed	447.63

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) = 4h19m44.40s, -25d44m46.50s
semi major axis, semi minor axis (arcsec) = 1.62, 1.62
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	63.54	0.22	19.392	0.004	AB
PanSTARRS_g	60.5	0.45	19.446	0.008	AB
PanSTARRS_r	123.21	0.6	18.673	0.005	AB
DES_r	144.71	0.45	18.499	0.003	AB
PanSTARRS_i	178.54	0.65	18.271	0.004	AB
PanSTARRS_z	223.24	1.27	18.028	0.006	AB
DES_z	262.19	2.0	17.853	0.008	AB
PanSTARRS_y	274.23	3.09	17.805	0.012	AB

Aperture details

RA, DEC (J2000) = 4h19m44.41s, -25d44m42.94s
semi major axis, semi minor axis (arcsec) = 12.64, 10.71
angle (degrees, anti-clockwise from east) = -22.42

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	12.62	2.69	21.148	0.231	AB
GALEX_NUV	15.34	2.56	20.936	0.181	AB
DES_g	1159.19	1.05	16.240	0.001	AB
PanSTARRS_g	1181.95	3.09	16.218	0.003	AB
PanSTARRS_r	2406.77	4.05	15.446	0.002	AB
DES_r	2673.97	2.04	15.332	0.001	AB
PanSTARRS_z	4466.05	8.88	14.775	0.002	AB
DES_z	4889.36	8.98	14.677	0.002	AB
PanSTARRS_y	5551.39	21.96	14.539	0.004	AB
2MASS_J	6555.2	322.26	13.464	0.053	Vega
2MASS_H	8262.56	484.64	12.740	0.064	Vega
2MASS_K	7061.75	625.35	12.440	0.096	Vega
WISE_W2	1860.93	43.75	12.387	0.026	Vega
WISE_W3	619.11	114.82	11.747	0.201	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})\,	9.565	9.688	9.807
{\rm log}_{10}({\rm SFR})	-1.361	-0.738	-0.272
{\rm log}_{10}({\rm sSFR})	-11.079	-10.407	-9.925
{\rm stellar\ age}	5.924	7.278	9.107

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.945	-0.462	-0.164
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.404	0.124	0.379

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.306	0.630	1.028
\delta	-0.761	-0.359	0.029
\tau_1/\tau_2	0.721	1.021	1.363
Q_{PAH}	1.014	3.103	5.301
U_{min}	3.028	7.819	14.553
{\rm log}_{10}(\gamma_e)\,	-2.930	-1.744	-0.533

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.404	-1.466	-0.644
{\rm log}_{10}(\tau_{AGN})\,	0.908	1.373	1.869

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.216	-0.753	-0.401
0.03-0.10 Gyr	-1.586	-0.764	-0.205
0.10-0.33 Gyr	-1.579	-0.735	-0.225
0.33-1.08 Gyr	-1.392	-0.631	-0.210
1.08-3.54 Gyr	-1.215	-0.408	-0.119
3.54-11.61 Gyr	-0.584	-0.229	-0.046
11.61-12.90 Gyr	-0.672	-0.095	0.546

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	11.028	11.086	11.159
{\rm log}_{10}({\rm SFR})	-1.450	-1.065	-0.762
{\rm log}_{10}({\rm sSFR})	-12.576	-12.142	-11.843
{\rm stellar\ age}	8.029	9.963	12.211

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.497	-0.330	-0.192
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.488	-0.560	0.187

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.049	0.127	0.225
\delta	-0.503	-0.031	0.264
\tau_1/\tau_2	0.526	0.920	1.328
Q_{PAH}	0.962	2.177	3.981
U_{min}	3.141	8.607	16.009
{\rm log}_{10}(\gamma_e)\,	-2.006	-1.163	-0.474

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.672	-4.007	-3.073
{\rm log}_{10}(\tau_{AGN})\,	1.102	1.632	1.997

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.427	-1.012	-0.747
0.03-0.10 Gyr	-2.210	-1.178	-0.712
0.10-0.33 Gyr	-2.551	-1.224	-0.652
0.33-1.08 Gyr	-2.819	-1.342	-0.576
1.08-3.54 Gyr	-2.290	-0.808	0.163
3.54-11.61 Gyr	-0.834	1.072	1.297
11.61-12.90 Gyr	1.220	1.936	2.290