2025msz

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Information

Transient

Name: SN2025msz
Right ascension: 23h20m38.96s
Declination: 42d51m55.54s
Discovery Date: June 1, 2025, 1:56 p.m.
Classification: SN Ia
Redshift: 0.016692
MW E(B-V): 0.176

Host

Name: 2025msz
Right ascension: 23h20m38.87s
Declination: 42d51m55.40s
Redshift: 0.016692
Photometric Redshift: 0.027

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	0.3
Transient MWEBV	processed	0.08
Host match	processed	2.73
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.7
Global aperture photometry	processed	4.18
Validate global photometry	processed	11.9
Global host SED inference	processed	514.06
Local aperture photometry	processed	4.12
Validate local photometry	processed	0.02
Local host SED inference	processed	6402.29

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) = 23h20m38.96s, 42d51m55.54s
semi major axis, semi minor axis (arcsec) = 5.89, 5.89
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	9.05	2.61	21.509	0.313	AB
PanSTARRS_g	1542.89	1.85	15.929	0.001	AB
PanSTARRS_r	3448.25	2.41	15.056	0.001	AB
PanSTARRS_i	5481.86	3.05	14.553	0.001	AB
PanSTARRS_z	7382.42	5.28	14.230	0.001	AB
PanSTARRS_y	9162.36	12.25	13.995	0.001	AB
2MASS_J	11741.58	120.8	12.831	0.011	Vega
2MASS_H	15060.29	187.12	12.088	0.013	Vega
2MASS_K	13008.84	229.91	11.777	0.019	Vega
WISE_W1	2966.09	25.8	12.521	0.009	Vega

Aperture details

RA, DEC (J2000) = 23h20m38.86s, 42d51m55.59s
semi major axis, semi minor axis (arcsec) = 12.54, 8.02
angle (degrees, anti-clockwise from east) = -83.19

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	19.79	4.6	20.659	0.252	AB
PanSTARRS_g	1944.78	2.97	15.678	0.002	AB
PanSTARRS_r	4337.63	3.78	14.807	0.001	AB
PanSTARRS_i	6939.33	4.93	14.297	0.001	AB
PanSTARRS_z	9281.52	8.57	13.981	0.001	AB
PanSTARRS_y	11746.2	20.55	13.725	0.002	AB
2MASS_J	15004.58	207.5	12.565	0.015	Vega
2MASS_H	18969.86	325.17	11.837	0.019	Vega
2MASS_K	16071.81	402.27	11.547	0.027	Vega
WISE_W1	6957.11	49.98	11.595	0.008	Vega
WISE_W2	3725.48	49.77	11.633	0.015	Vega
WISE_W3	946.89	108.55	11.285	0.124	Vega
WISE_W4	-511.44	370.25			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})\,	10.050	10.123	10.233
{\rm log}_{10}({\rm SFR})	-1.382	-0.665	-0.216
{\rm log}_{10}({\rm sSFR})	-11.569	-10.767	-10.340
{\rm stellar\ age}	7.933	9.406	12.536

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.563	-1.223	-0.910
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.808	-0.275	0.233

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.349	0.545	0.688
\delta	-0.979	-0.929	-0.837
\tau_1/\tau_2	0.495	0.863	1.240
Q_{PAH}	0.061	0.255	0.722
U_{min}	2.511	7.359	14.212
{\rm log}_{10}(\gamma_e)\,	-3.627	-3.176	-1.979

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.061	-2.038	-1.350
{\rm log}_{10}(\tau_{AGN})\,	1.497	1.770	1.977

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.570	-0.780	-0.351
0.03-0.10 Gyr	-1.781	-0.724	-0.156
0.10-0.33 Gyr	-2.413	-0.994	-0.417
0.33-1.10 Gyr	-3.360	-1.370	-0.613
1.10-3.67 Gyr	-3.454	-1.265	-0.281
3.67-12.18 Gyr	-0.995	0.149	0.332
12.18-13.54 Gyr	-0.019	0.753	1.329

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.180	10.255	10.354
{\rm log}_{10}({\rm SFR})	-2.181	-1.245	-0.654
{\rm log}_{10}({\rm sSFR})	-12.497	-11.535	-10.917
{\rm stellar\ age}	7.983	9.968	12.761

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.731	-0.559	-0.437
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.436	-0.577	0.176

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.213	0.308	0.431
\delta	-0.854	-0.555	-0.157
\tau_1/\tau_2	0.538	0.963	1.409
Q_{PAH}	0.129	0.452	0.972
U_{min}	3.114	8.306	15.711
{\rm log}_{10}(\gamma_e)\,	-3.483	-2.820	-2.016

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.686	-4.119	-3.311
{\rm log}_{10}(\tau_{AGN})\,	1.141	1.651	1.972

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.902	-1.834	-1.046
0.03-0.10 Gyr	-2.404	-1.219	-0.544
0.10-0.33 Gyr	-3.064	-1.374	-0.560
0.33-1.10 Gyr	-3.861	-1.600	-0.745
1.10-3.67 Gyr	-3.220	-1.223	-0.193
3.67-12.18 Gyr	-1.455	0.237	0.457
12.18-13.54 Gyr	0.153	1.012	1.461