2025aesk

Download data

Information

Transient

Name: AT2025aesk
Right ascension: 3h14m24.99s
Declination: -0d43m07.28s
Discovery Date: Nov. 23, 2025, 9:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.060

Host

Name:
Right ascension: 3h14m24.98s
Declination: -0d43m07.69s
Redshift: None
Photometric Redshift: 0.130

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	20.47
Transient MWEBV	processed	0.07
Host match	processed	5.84
Host information	processed	0.15
Host MWEBV	processed	0.1
Global aperture construction	processed	0.66
Global aperture photometry	processed	6.91
Validate global photometry	processed	18.66
Global host SED inference	processed	391.64
Local aperture photometry	processed	6.87
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) = 3h14m24.99s, -0d43m07.28s
semi major axis, semi minor axis (arcsec) = 0.87, 0.87
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) = 3h14m24.97s, -0d43m07.32s
semi major axis, semi minor axis (arcsec) = 7.08, 2.5
angle (degrees, anti-clockwise from east) = -178.64

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.26	0.38	23.645	0.328	AB
GALEX_NUV	1.48	0.33	23.476	0.242	AB
SDSS_u	7.87	3.09	21.660	0.426	AB
SDSS_g	51.74	2.24	19.615	0.047	AB
DES_g	50.8	0.5	19.635	0.011	AB
PanSTARRS_g	49.74	1.13	19.658	0.025	AB
SDSS_r	112.18	3.44	18.775	0.033	AB
PanSTARRS_r	114.65	1.21	18.752	0.011	AB
DES_r	131.72	1.15	18.601	0.009	AB
SDSS_i	187.34	4.78	18.218	0.028	AB
PanSTARRS_i	192.22	1.35	18.190	0.008	AB
PanSTARRS_z	260.54	2.53	17.860	0.011	AB
SDSS_z	289.71	13.61	17.745	0.051	AB
DES_z	287.64	2.38	17.753	0.009	AB
PanSTARRS_y	300.74	6.97	17.705	0.025	AB
2MASS_J	470.3	113.87	16.324	0.263	Vega
2MASS_H	1039.08	186.91	14.991	0.195	Vega
2MASS_K	711.11	222.42	14.932	0.340	Vega
WISE_W1	419.52	12.32	14.644	0.032	Vega
WISE_W2	341.6	14.97	14.227	0.048	Vega
WISE_W3	594.55	87.98	11.791	0.161	Vega
WISE_W4	552.0	541.92	10.425	1.066	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})\,	10.438	10.553	10.654
{\rm log}_{10}({\rm SFR})	-0.446	-0.063	0.356
{\rm log}_{10}({\rm sSFR})	-11.026	-10.615	-10.139
{\rm stellar\ age}	5.521	6.832	8.371

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.159	-0.700	-0.379
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.428	-0.053	0.367

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.889	1.105	1.346
\delta	-0.061	0.130	0.254
\tau_1/\tau_2	0.656	1.001	1.368
Q_{PAH}	0.451	1.320	2.814
U_{min}	2.631	7.645	14.562
{\rm log}_{10}(\gamma_e)\,	-3.224	-2.377	-1.504

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.749	-1.405	-1.199
{\rm log}_{10}(\tau_{AGN})\,	0.859	1.103	1.450

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.883	-0.176	0.192
0.03-0.10 Gyr	-0.590	-0.064	0.445
0.10-0.32 Gyr	-0.676	-0.046	0.447
0.32-1.04 Gyr	-0.777	0.039	0.514
1.04-3.37 Gyr	-0.137	0.529	0.820
3.37-10.89 Gyr	0.290	0.687	0.880
10.89-12.10 Gyr	-0.010	0.693	1.387