2025allh

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Information

Transient

Name: AT2025allh
Right ascension: 13h11m02.34s
Declination: 24d22m36.55s
Discovery Date: Dec. 31, 2025, 5:44 a.m.
Classification: None
Redshift: None
MW E(B-V):

Host

Name:
Right ascension: 13h11m02.41s
Declination: 24d22m32.29s
Redshift: None
Photometric Redshift: 0.130

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	17.35
Transient MWEBV	processed	0.05
Host match	processed	5.58
Host information	processed	0.15
Host MWEBV	processed	0.05
Global aperture construction	processed	0.61
Global aperture photometry	processed	5.37
Validate global photometry	processed	18.57
Global host SED inference	processed	361.63
Local aperture photometry	processed	5.26
Validate local photometry	no valid phot	0.03
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) = 13h11m02.34s, 24d22m36.55s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 13h11m02.39s, 24d22m32.57s
semi major axis, semi minor axis (arcsec) = 12.25, 7.25
angle (degrees, anti-clockwise from east) = -77.3

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	30.17	3.93	20.201	0.142	AB
GALEX_NUV	55.5	3.23	19.539	0.063	AB
SDSS_u	132.56	6.67	18.594	0.055	AB
SDSS_g	405.79	5.75	17.379	0.015	AB
DES_g	420.83	1.76	17.340	0.005	AB
PanSTARRS_g	417.11	3.3	17.349	0.009	AB
SDSS_r	753.68	8.21	16.707	0.012	AB
PanSTARRS_r	718.54	2.92	16.759	0.004	AB
DES_r	810.65	3.59	16.628	0.005	AB
SDSS_i	1065.21	10.68	16.331	0.011	AB
PanSTARRS_i	1100.31	4.14	16.296	0.004	AB
PanSTARRS_z	1292.67	5.68	16.121	0.005	AB
SDSS_z	1165.1	28.64	16.234	0.027	AB
DES_z	1315.05	10.78	16.103	0.009	AB
PanSTARRS_y	1545.87	16.0	15.927	0.011	AB
2MASS_J	1983.06	241.82	14.762	0.132	Vega
2MASS_H	2281.49	344.21	14.137	0.164	Vega
2MASS_K	2156.07	427.5	13.728	0.215	Vega
WISE_W1	1130.15	22.12	13.568	0.021	Vega
WISE_W2	836.36	26.5	13.255	0.034	Vega
WISE_W3	3041.0	112.09	10.018	0.040	Vega
WISE_W4	2030.07	600.71	9.011	0.321	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})\,	10.931	10.969	11.012
{\rm log}_{10}({\rm SFR})	0.893	1.067	1.231
{\rm log}_{10}({\rm sSFR})	-10.081	-9.902	-9.732
{\rm stellar\ age}	6.490	7.106	8.447

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.349	-0.195	-0.088
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.154	0.304	0.413

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.185	0.260	0.379
\delta	-0.783	-0.555	-0.319
\tau_1/\tau_2	0.856	1.199	1.541
Q_{PAH}	0.674	1.698	2.770
U_{min}	2.096	6.316	12.529
{\rm log}_{10}(\gamma_e)\,	-2.671	-1.687	-1.098

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.841	-2.454	-1.656
{\rm log}_{10}(\tau_{AGN})\,	1.068	1.502	1.874

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.725	0.817	0.905
0.03-0.10 Gyr	0.936	1.151	1.338
0.10-0.32 Gyr	0.627	0.893	1.101
0.32-1.04 Gyr	0.257	0.574	0.776
1.04-3.37 Gyr	0.436	0.759	0.997
3.37-10.88 Gyr	0.982	1.144	1.230
10.88-12.09 Gyr	0.846	1.290	1.797