2025lzu (warnings)

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Information

Transient

Name: SN2025lzu
Right ascension: 21h39m55.02s
Declination: 6d00m12.08s
Discovery Date: May 25, 2025, 1:35 p.m.
Classification: SN II
Redshift: 0.063000
MW E(B-V): 0.054

Host

Name:
Right ascension: 21h39m55.09s
Declination: 6d00m13.15s
Redshift: None
Photometric Redshift: 0.092

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	27.95
Transient MWEBV	processed	0.05
Host match	processed	7.25
Host information	processed	0.13
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	6.43
Validate global photometry	processed	16.22
Global host SED inference	processed	502.92
Local aperture photometry	processed	6.94
Validate local photometry	processed	0.02
Local host SED inference	processed	512.81

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) = 21h39m55.02s, 6d00m12.08s
semi major axis, semi minor axis (arcsec) = 1.65, 1.65
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	5.74	1.53	22.003	0.290	AB
SDSS_g	8.36	0.87	21.594	0.113	AB
DES_g	9.05	0.18	21.509	0.022	AB
PanSTARRS_g	9.53	0.36	21.452	0.042	AB
SDSS_r	11.5	1.12	21.248	0.106	AB
PanSTARRS_r	11.86	0.47	21.214	0.043	AB
DES_r	12.15	0.35	21.189	0.031	AB
SDSS_i	14.03	1.6	21.032	0.123	AB
PanSTARRS_i	13.03	0.43	21.113	0.036	AB
PanSTARRS_z	16.22	1.51	20.875	0.101	AB
SDSS_z	17.5	5.95	20.793	0.369	AB
DES_z	17.17	0.99	20.813	0.063	AB
PanSTARRS_y	11.15	3.28	21.282	0.319	AB

Aperture details

RA, DEC (J2000) = 21h39m55.08s, 6d00m13.41s
semi major axis, semi minor axis (arcsec) = 4.03, 2.2
angle (degrees, anti-clockwise from east) = -171.71

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	13.76	2.82	21.054	0.222	AB
SDSS_g	18.51	1.4	20.732	0.082	AB
DES_g	18.66	0.28	20.723	0.016	AB
PanSTARRS_g	23.48	0.66	20.473	0.030	AB
SDSS_r	27.14	1.85	20.316	0.074	AB
PanSTARRS_r	25.18	0.82	20.398	0.035	AB
DES_r	24.8	0.54	20.414	0.024	AB
SDSS_i	33.01	2.72	20.104	0.090	AB
PanSTARRS_i	29.03	0.76	20.243	0.028	AB
PanSTARRS_z	36.84	2.6	19.984	0.077	AB
SDSS_z	29.95	10.65	20.209	0.386	AB
DES_z	32.64	1.49	20.116	0.050	AB
PanSTARRS_y	28.71	5.62	20.255	0.212	AB
2MASS_J	-47.93	97.91			Vega
2MASS_H	73.6	155.45	17.865	2.293	Vega
2MASS_K	21.6	164.23	18.726	8.254	Vega
WISE_W1	7.72	10.18	18.982	1.432	Vega
WISE_W2	2.62	13.95	19.514	5.778	Vega
WISE_W3	7.59	59.14	16.525	8.455	Vega
WISE_W4	-578.58	396.76			Vega

Imaging data

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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})\,	7.683	7.964	8.153
{\rm log}_{10}({\rm SFR})	-3.013	-1.428	-0.399
{\rm log}_{10}({\rm sSFR})	-11.001	-9.382	-7.993
{\rm stellar\ age}	0.177	1.428	5.328

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.561	-0.775	-0.096
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.540	-0.826	-0.047

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.123	0.386	1.100
\delta	-0.658	-0.187	0.205
\tau_1/\tau_2	0.546	1.031	1.499
Q_{PAH}	1.310	3.294	5.603
U_{min}	3.738	10.176	18.392
{\rm log}_{10}(\gamma_e)\,	-2.866	-1.735	-0.589

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.533	-0.211	0.256
{\rm log}_{10}(\tau_{AGN})\,	1.180	1.566	1.947

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.638	-2.837	-1.850
0.03-0.10 Gyr	-3.176	-1.308	-0.240
0.10-0.33 Gyr	-2.644	-1.103	-0.522
0.33-1.08 Gyr	-4.603	-2.041	-1.173
1.08-3.54 Gyr	-6.330	-3.202	-1.722
3.54-11.63 Gyr	-7.245	-3.596	-1.974
11.63-12.92 Gyr	-7.722	-3.224	-1.781

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.953	8.281	8.546
{\rm log}_{10}({\rm SFR})	-1.485	-0.171	0.260
{\rm log}_{10}({\rm sSFR})	-9.972	-8.315	-7.918
{\rm stellar\ age}	0.084	0.733	5.471

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.693	-1.231	-0.578
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.597	-0.875	0.001

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.244	0.736	1.156
\delta	-0.569	-0.126	0.149
\tau_1/\tau_2	0.478	0.964	1.488
Q_{PAH}	1.430	3.552	5.551
U_{min}	4.244	11.120	19.165
{\rm log}_{10}(\gamma_e)\,	-2.934	-1.618	-0.567

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.521	-1.599	-0.375
{\rm log}_{10}(\tau_{AGN})\,	0.955	1.345	1.850

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.269	-2.961	-1.838
0.03-0.10 Gyr	-1.364	-0.008	0.423
0.10-0.33 Gyr	-3.550	-1.385	-0.199
0.33-1.08 Gyr	-5.716	-3.165	-1.197
1.08-3.54 Gyr	-7.200	-3.705	-1.555
3.54-11.63 Gyr	-7.905	-3.958	-1.741
11.63-12.92 Gyr	-8.252	-3.660	-1.381