2026aqp

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Information

Transient

Name: AT2026aqp
Right ascension: 8h34m46.44s
Declination: -7d24m02.85s
Discovery Date: Jan. 15, 2026, 9:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name:
Right ascension: 8h34m46.43s
Declination: -7d24m02.63s
Redshift: None
Photometric Redshift: 0.106

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	1.25
Transient MWEBV	processed	0.04
Host match	processed	5.19
Host information	processed	0.15
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.39
Validate global photometry	processed	15.77
Global host SED inference	processed	399.35
Local aperture photometry	processed	5.26
Validate local photometry	processed	0.02
Local host SED inference	processed	680.8

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) = 8h34m46.44s, -7d24m02.85s
semi major axis, semi minor axis (arcsec) = 1.03, 1.03
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	133.75	2.36	18.584	0.019	AB
PanSTARRS_y	134.25	2.37	18.580	0.019	AB

Aperture details

RA, DEC (J2000) = 8h34m46.43s, -7d24m02.55s
semi major axis, semi minor axis (arcsec) = 6.83, 3.79
angle (degrees, anti-clockwise from east) = -132.38

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	8.59	2.87	21.565	0.363	AB
GALEX_NUV	9.15	2.44	21.496	0.290	AB
DES_g	95.31	0.68	18.952	0.008	AB
PanSTARRS_g	110.07	1.29	18.796	0.013	AB
PanSTARRS_r	230.93	1.48	17.991	0.007	AB
DES_r	194.7	1.67	18.177	0.009	AB
PanSTARRS_i	308.55	1.79	17.677	0.006	AB
PanSTARRS_z	371.42	3.24	17.475	0.009	AB
DES_z	375.38	4.22	17.464	0.012	AB
PanSTARRS_y	438.96	11.39	17.294	0.028	AB
2MASS_J	698.28	119.31	15.895	0.185	Vega
2MASS_H	679.95	151.51	15.451	0.242	Vega
2MASS_K	815.39	248.28	14.784	0.331	Vega
WISE_W2	140.35	19.56	15.193	0.151	Vega
WISE_W3	134.41	68.21	13.405	0.551	Vega
WISE_W4	-195.03	338.05			Vega

Imaging data

Click the image to load the interactive plot.

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})\,	9.387	9.641	9.865
{\rm log}_{10}({\rm SFR})	-0.715	-0.069	0.557
{\rm log}_{10}({\rm sSFR})	-10.339	-9.711	-8.983
{\rm stellar\ age}	1.956	5.883	8.714

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.424	-0.562	0.001
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.290	-0.595	0.109

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.279	0.543	0.988
\delta	-0.793	-0.425	0.024
\tau_1/\tau_2	0.469	0.952	1.421
Q_{PAH}	0.501	2.091	4.351
U_{min}	3.086	8.087	15.332
{\rm log}_{10}(\gamma_e)\,	-3.301	-2.120	-0.797

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.510	-1.145	-0.308
{\rm log}_{10}(\tau_{AGN})\,	0.948	1.521	2.023

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.582	-0.013	0.428
0.03-0.10 Gyr	-1.630	-0.290	0.565
0.10-0.32 Gyr	-2.440	-0.506	0.374
0.32-1.06 Gyr	-2.612	-0.455	0.321
1.06-3.43 Gyr	-2.687	-0.682	-0.119
3.43-11.15 Gyr	-2.005	-0.504	-0.036
11.15-12.38 Gyr	-1.728	-0.347	0.598

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.312	10.377	10.467
{\rm log}_{10}({\rm SFR})	-0.293	0.026	0.329
{\rm log}_{10}({\rm sSFR})	-10.695	-10.334	-10.007
{\rm stellar\ age}	6.865	7.871	11.326

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.775	-0.505	-0.310
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.824	-0.629	-0.444

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.333	0.524	0.784
\delta	-0.587	-0.289	0.013
\tau_1/\tau_2	0.244	0.671	1.220
Q_{PAH}	0.886	2.311	4.664
U_{min}	3.100	8.110	15.301
{\rm log}_{10}(\gamma_e)\,	-3.137	-2.057	-1.159

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.458	-3.668	-2.662
{\rm log}_{10}(\tau_{AGN})\,	1.005	1.563	1.942

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.043	0.246	0.431
0.03-0.10 Gyr	-1.260	-0.155	0.317
0.10-0.32 Gyr	-2.766	-0.534	0.038
0.32-1.06 Gyr	-2.838	-0.568	0.051
1.06-3.43 Gyr	-2.193	-0.266	0.327
3.43-11.15 Gyr	-0.436	0.484	0.639
11.15-12.38 Gyr	0.231	0.857	1.592