2025abuq

Download data

Information

Transient

Name: AT2025abuq
Right ascension: 22h26m18.84s
Declination: 29d40m27.60s
Discovery Date: Oct. 24, 2025, 4:43 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.059

Host

Name:
Right ascension: 22h26m18.64s
Declination: 29d40m27.61s
Redshift: None
Photometric Redshift: 0.107

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	17.43
Transient MWEBV	processed	0.08
Host match	processed	4.96
Host information	processed	0.12
Host MWEBV	processed	0.06
Global aperture construction	processed	0.67
Global aperture photometry	processed	7.23
Validate global photometry	processed	17.79
Global host SED inference	processed	2009.53
Local aperture photometry	processed	7.01
Validate local photometry	processed	0.02
Local host SED inference	processed	553.75

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) = 22h26m18.84s, 29d40m27.60s
semi major axis, semi minor axis (arcsec) = 1.02, 1.02
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	14.12	0.69	21.025	0.053	AB
PanSTARRS_y	20.0	1.91	20.647	0.103	AB

Aperture details

RA, DEC (J2000) = 22h26m18.63s, 29d40m27.70s
semi major axis, semi minor axis (arcsec) = 5.6, 5.19
angle (degrees, anti-clockwise from east) = -8.02

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	50.07	5.39	19.651	0.117	AB
SDSS_g	136.23	3.33	18.564	0.027	AB
DES_g	143.56	0.56	18.507	0.004	AB
PanSTARRS_g	151.93	1.29	18.446	0.009	AB
SDSS_r	255.09	4.8	17.883	0.020	AB
PanSTARRS_r	246.61	1.5	17.920	0.007	AB
DES_r	241.51	1.13	17.943	0.005	AB
SDSS_i	375.2	6.31	17.464	0.018	AB
PanSTARRS_i	339.94	2.08	17.572	0.007	AB
PanSTARRS_z	371.77	4.11	17.474	0.012	AB
SDSS_z	368.55	20.53	17.484	0.060	AB
DES_z	371.8	3.55	17.474	0.010	AB
PanSTARRS_y	505.88	9.96	17.140	0.021	AB
2MASS_J	530.0	153.76	16.194	0.315	Vega
2MASS_H	718.67	193.22	15.391	0.292	Vega
2MASS_K	166.21	246.99	16.511	1.613	Vega
WISE_W1	1226.03	21.56	13.480	0.019	Vega
WISE_W2	994.69	25.32	13.067	0.028	Vega
WISE_W3	579.31	63.7	11.819	0.119	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

Click the image to load the interactive plot.

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.035	8.701	9.043
{\rm log}_{10}({\rm SFR})	-0.944	-0.400	-0.009
{\rm log}_{10}({\rm sSFR})	-9.869	-9.077	-8.124
{\rm stellar\ age}	0.266	4.983	7.597

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.487	-0.613	-0.010
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.999	-0.368	0.176

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.658	1.208	1.706
\delta	-0.353	-0.024	0.240
\tau_1/\tau_2	0.513	0.917	1.336
Q_{PAH}	0.781	2.525	5.217
U_{min}	2.974	8.408	15.842
{\rm log}_{10}(\gamma_e)\,	-2.990	-1.765	-0.705

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.475	-1.251	-0.157
{\rm log}_{10}(\tau_{AGN})\,	0.969	1.382	1.911

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.744	-0.091	0.332
0.03-0.10 Gyr	-2.697	-1.054	-0.269
0.10-0.32 Gyr	-4.090	-1.543	-0.596
0.32-1.05 Gyr	-4.690	-1.715	-0.834
1.05-3.43 Gyr	-4.896	-1.722	-0.919
3.43-11.13 Gyr	-5.041	-1.566	-0.862
11.13-12.37 Gyr	-5.039	-1.548	-0.542

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.943	10.094	10.215
{\rm log}_{10}({\rm SFR})	0.738	0.975	1.199
{\rm log}_{10}({\rm sSFR})	-9.418	-9.134	-8.797
{\rm stellar\ age}	1.803	3.864	5.640

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.057	0.090	0.162
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.912	-0.632	-0.336

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.785	0.976	1.174
\delta	-0.041	0.181	0.337
\tau_1/\tau_2	0.556	0.809	1.104
Q_{PAH}	0.170	0.473	0.857
U_{min}	3.712	8.409	14.869
{\rm log}_{10}(\gamma_e)\,	-3.475	-2.823	-1.919

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.627	-1.433	-1.265
{\rm log}_{10}(\tau_{AGN})\,	0.714	0.756	0.836

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.907	1.081	1.237
0.03-0.10 Gyr	0.555	0.922	1.209
0.10-0.32 Gyr	0.474	0.839	1.115
0.32-1.05 Gyr	0.095	0.604	0.940
1.05-3.43 Gyr	-0.258	0.229	0.526
3.43-11.13 Gyr	-0.956	-0.130	0.220
11.13-12.37 Gyr	-1.323	-0.229	0.366