2025lco

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Information

Transient

Name: AT2025lco
Right ascension: 14h09m13.91s
Declination: 0d21m44.74s
Discovery Date: May 16, 2025, 5:19 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.034

Host

Name: 2025lco
Right ascension: 14h09m13.94s
Declination: 0d22m04.04s
Redshift: 0.053219
Photometric Redshift: 0.103

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	16.12
Transient MWEBV	processed	0.04
Host match	processed	2.04
Host information	processed	0.12
Host MWEBV	processed	0.06
Global aperture construction	processed	0.72
Global aperture photometry	processed	5.78
Validate global photometry	processed	16.91
Global host SED inference	processed	503.13
Local aperture photometry	processed	6.09
Validate local photometry	processed	0.02
Local host SED inference	processed	750.28

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) = 14h09m13.91s, 0d21m44.74s
semi major axis, semi minor axis (arcsec) = 1.93, 1.93
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	2.56	1.4	22.879	0.592	AB
SDSS_g	0.65	0.66	24.365	1.095	AB
PanSTARRS_g	2.25	0.37	23.019	0.179	AB
SDSS_r	7.34	1.21	21.736	0.179	AB
PanSTARRS_r	5.38	0.61	22.073	0.124	AB
SDSS_i	24.05	2.06	20.447	0.093	AB
PanSTARRS_i	20.31	0.71	20.631	0.038	AB
PanSTARRS_z	34.96	1.13	20.041	0.035	AB
SDSS_z	24.34	8.22	20.434	0.366	AB
PanSTARRS_y	40.25	3.19	19.888	0.086	AB

Aperture details

RA, DEC (J2000) = 14h09m13.91s, 0d22m03.85s
semi major axis, semi minor axis (arcsec) = 11.31, 3.75
angle (degrees, anti-clockwise from east) = -126.54

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	26.15	1.29	20.357	0.054	AB
GALEX_NUV	35.28	0.98	20.031	0.030	AB
SDSS_u	84.13	5.08	19.088	0.066	AB
SDSS_g	134.19	3.55	18.581	0.029	AB
PanSTARRS_g	141.07	1.28	18.526	0.010	AB
SDSS_r	173.71	4.7	18.300	0.029	AB
PanSTARRS_r	182.8	2.1	18.245	0.012	AB
SDSS_i	219.06	6.71	18.049	0.033	AB
PanSTARRS_i	211.1	2.39	18.089	0.012	AB
PanSTARRS_z	230.46	3.83	17.994	0.018	AB
SDSS_z	140.25	27.44	18.533	0.212	AB
PanSTARRS_y	236.43	10.61	17.966	0.049	AB
2MASS_J	-123.96	190.59			Vega
2MASS_H	-117.7	316.29			Vega
2MASS_K	166.79	365.61	16.507	2.380	Vega
WISE_W1	95.51	10.68	16.251	0.121	Vega
WISE_W2	48.16	14.13	16.354	0.319	Vega
WISE_W3	30.63	62.97	15.011	2.232	Vega
WISE_W4	-904.47	401.09			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})\,	9.035	9.359	9.605
{\rm log}_{10}({\rm SFR})	-0.676	-0.252	0.150
{\rm log}_{10}({\rm sSFR})	-10.109	-9.578	-8.975
{\rm stellar\ age}	6.203	7.936	12.001

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.773	-0.263	0.015
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.764	-1.137	0.102

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	2.760	3.291	3.739
\delta	0.028	0.132	0.243
\tau_1/\tau_2	0.344	0.653	0.993
Q_{PAH}	0.355	1.220	2.808
U_{min}	2.743	8.182	16.471
{\rm log}_{10}(\gamma_e)\,	-3.479	-2.585	-1.497

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.204	-2.498	-0.461
{\rm log}_{10}(\tau_{AGN})\,	0.981	1.411	1.882

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.319	0.127	0.598
0.03-0.10 Gyr	-2.956	-1.311	-0.372
0.10-0.33 Gyr	-5.241	-2.526	-0.985
0.33-1.08 Gyr	-6.132	-2.801	-1.136
1.08-3.57 Gyr	-4.426	-1.784	-0.713
3.57-11.74 Gyr	-2.684	-0.806	-0.357
11.74-13.05 Gyr	-1.941	-0.314	0.640

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.987	9.207	9.356
{\rm log}_{10}({\rm SFR})	-0.117	0.133	0.470
{\rm log}_{10}({\rm sSFR})	-9.328	-9.058	-8.583
{\rm stellar\ age}	4.709	6.739	9.280

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.644	-1.288	-0.896
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.749	0.267	0.433

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.152	0.238	0.395
\delta	-0.829	-0.570	-0.308
\tau_1/\tau_2	0.547	0.995	1.437
Q_{PAH}	0.603	1.496	2.931
U_{min}	3.095	8.621	16.167
{\rm log}_{10}(\gamma_e)\,	-3.113	-2.072	-1.303

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.192	-3.143	-2.171
{\rm log}_{10}(\tau_{AGN})\,	1.054	1.549	1.927

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.794	-1.031	-0.709
0.03-0.10 Gyr	0.029	0.286	0.626
0.10-0.33 Gyr	-2.891	-0.880	-0.217
0.33-1.08 Gyr	-3.717	-1.263	-0.711
1.08-3.57 Gyr	-3.065	-1.058	-0.669
3.57-11.74 Gyr	-1.817	-0.836	-0.573
11.74-13.05 Gyr	-1.514	-0.655	0.172