2025aboa

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Information

Transient

Name: AT2025aboa
Right ascension: 4h12m09.02s
Declination: -26d41m59.71s
Discovery Date: Oct. 13, 2025, 10:01 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name:
Right ascension: 4h12m09.13s
Declination: -26d41m59.53s
Redshift: None
Photometric Redshift: 0.132

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	6.28
Transient MWEBV	processed	0.11
Host match	processed	6.4
Host information	processed	0.13
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	6.11
Validate global photometry	processed	14.46
Global host SED inference	processed	603.53
Local aperture photometry	processed	5.78
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) = 4h12m09.02s, -26d41m59.71s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
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) = 4h12m09.11s, -26d41m59.44s
semi major axis, semi minor axis (arcsec) = 6.88, 6.15
angle (degrees, anti-clockwise from east) = -65.4

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	4.04	1.97	22.385	0.530	AB
GALEX_NUV	1.78	1.96	23.276	1.200	AB
DES_g	247.51	0.54	17.916	0.002	AB
PanSTARRS_g	263.75	1.87	17.847	0.008	AB
PanSTARRS_r	576.05	2.47	16.999	0.005	AB
DES_r	636.69	0.97	16.890	0.002	AB
PanSTARRS_i	836.39	2.62	16.594	0.003	AB
PanSTARRS_z	1092.41	4.92	16.304	0.005	AB
DES_z	1192.96	4.02	16.208	0.004	AB
PanSTARRS_y	1364.47	11.92	16.063	0.009	AB
2MASS_J	1859.93	178.8	14.831	0.104	Vega
2MASS_H	1989.63	283.94	14.285	0.155	Vega
2MASS_K	2297.18	328.18	13.659	0.155	Vega
WISE_W1	805.88	16.59	13.935	0.022	Vega
WISE_W2	488.5	19.36	13.839	0.043	Vega
WISE_W3	120.45	78.1	13.524	0.704	Vega
WISE_W4	222.81	333.8	11.410	1.627	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})\,	10.766	10.989	11.115
{\rm log}_{10}({\rm SFR})	-4.387	-1.314	0.214
{\rm log}_{10}({\rm sSFR})	-15.490	-12.267	-10.727
{\rm stellar\ age}	3.905	7.113	10.727

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.216	-0.868	-0.662
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.513	-0.649	0.110

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.272	0.456	0.714
\delta	-0.948	-0.816	-0.583
\tau_1/\tau_2	0.514	0.973	1.412
Q_{PAH}	0.600	1.799	4.300
U_{min}	3.383	10.002	17.826
{\rm log}_{10}(\gamma_e)\,	-2.779	-1.560	-0.498

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.473	-3.468	-2.391
{\rm log}_{10}(\tau_{AGN})\,	1.081	1.588	1.970

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-6.024	-2.167	-0.298
0.03-0.10 Gyr	-4.754	-1.379	0.304
0.10-0.32 Gyr	-3.937	-1.014	0.588
0.32-1.04 Gyr	-2.958	-0.390	1.067
1.04-3.36 Gyr	-1.980	0.467	1.288
3.36-10.86 Gyr	-1.092	0.965	1.326
10.86-12.07 Gyr	-1.172	1.103	2.212