2025olk

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Information

Transient

Name: AT2025olk
Right ascension: 14h17m50.03s
Declination: -1d09m06.96s
Discovery Date: April 30, 2025, 5:28 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name: 3304263
Right ascension: 14h17m49.92s
Declination: -1d09m06.16s
Redshift: 0.186428
Photometric Redshift: 0.183

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	21.65
Transient MWEBV	processed	0.05
Host match	processed	4.11
Host information	processed	0.14
Host MWEBV	processed	0.05
Global aperture construction	processed	0.58
Global aperture photometry	processed	5.65
Validate global photometry	processed	17.07
Global host SED inference	processed	410.22
Local aperture photometry	processed	6.55
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) = 14h17m50.03s, -1d09m06.96s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
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) = 14h17m49.97s, -1d09m06.08s
semi major axis, semi minor axis (arcsec) = 8.23, 7.49
angle (degrees, anti-clockwise from east) = -111.1

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	22.26	1.24	20.531	0.060	AB
GALEX_NUV	33.6	0.99	20.084	0.032	AB
SDSS_u	59.15	5.84	19.470	0.107	AB
SDSS_g	211.77	4.87	18.085	0.025	AB
DES_g	235.41	0.83	17.970	0.004	AB
PanSTARRS_g	233.1	1.61	17.981	0.008	AB
SDSS_r	440.58	6.88	17.290	0.017	AB
PanSTARRS_r	439.09	2.47	17.294	0.006	AB
DES_r	487.37	1.54	17.180	0.003	AB
SDSS_i	628.72	9.2	16.904	0.016	AB
PanSTARRS_i	634.43	2.27	16.894	0.004	AB
PanSTARRS_z	759.89	4.68	16.698	0.007	AB
SDSS_z	788.98	26.72	16.657	0.037	AB
DES_z	808.65	4.94	16.631	0.007	AB
PanSTARRS_y	829.88	10.7	16.602	0.014	AB
2MASS_J	916.83	196.39	15.599	0.233	Vega
2MASS_H	1027.92	266.26	15.003	0.281	Vega
2MASS_K	1883.05	376.01	13.875	0.217	Vega
WISE_W1	610.52	16.25	14.237	0.029	Vega
WISE_W2	445.06	21.56	13.940	0.053	Vega
WISE_W3	978.75	81.05	11.249	0.090	Vega
WISE_W4	1325.67	487.86	9.474	0.400	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})\,	11.043	11.098	11.213
{\rm log}_{10}({\rm SFR})	0.674	1.010	1.295
{\rm log}_{10}({\rm sSFR})	-10.448	-10.093	-9.820
{\rm stellar\ age}	6.289	6.890	9.494

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.155	-0.758	-0.542
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.193	0.192	0.408

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.174	0.270	0.429
\delta	-0.306	-0.024	0.179
\tau_1/\tau_2	0.577	0.989	1.396
Q_{PAH}	0.774	2.089	3.943
U_{min}	2.425	7.818	15.513
{\rm log}_{10}(\gamma_e)\,	-3.247	-2.405	-1.231

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.080	-2.839	-1.814
{\rm log}_{10}(\tau_{AGN})\,	1.060	1.509	1.897

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.659	0.311	0.598
0.03-0.10 Gyr	0.752	1.138	1.449
0.10-0.32 Gyr	0.167	1.011	1.291
0.32-1.02 Gyr	-0.880	0.711	0.985
1.02-3.24 Gyr	-0.966	0.764	1.070
3.24-10.31 Gyr	0.789	1.274	1.412
10.31-11.45 Gyr	0.846	1.492	2.266