2025myo

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Information

Transient

Name: SN2025myo
Right ascension: 19h33m52.33s
Declination: -18d50m12.58s
Discovery Date: June 5, 2025, 4:52 p.m.
Classification: SN Ia
Redshift: 0.045958
MW E(B-V): 0.088

Host

Name: 2025myo
Right ascension: 19h33m52.12s
Declination: -18d50m09.86s
Redshift: 0.045958
Photometric Redshift: 0.029

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	0.49
Transient MWEBV	processed	0.13
Host match	processed	6.25
Host information	processed	0.08
Host MWEBV	processed	0.12
Global aperture construction	processed	0.7
Global aperture photometry	processed	4.47
Validate global photometry	processed	12.55
Global host SED inference	processed	1182.03
Local aperture photometry	processed	4.2
Validate local photometry	processed	0.02
Local host SED inference	processed	471.78

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) = 19h33m52.33s, -18d50m12.58s
semi major axis, semi minor axis (arcsec) = 2.22, 2.22
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	141.58	0.61	18.522	0.005	AB
PanSTARRS_r	276.52	0.75	17.796	0.003	AB
PanSTARRS_i	379.08	0.68	17.453	0.002	AB
PanSTARRS_z	460.15	1.74	17.243	0.004	AB
PanSTARRS_y	589.68	4.08	16.973	0.008	AB

Aperture details

RA, DEC (J2000) = 19h33m52.10s, -18d50m10.23s
semi major axis, semi minor axis (arcsec) = 31.38, 6.39
angle (degrees, anti-clockwise from east) = -125.92

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	46.29	7.2	19.736	0.169	AB
GALEX_NUV	116.63	6.13	18.733	0.057	AB
PanSTARRS_g	4705.87	3.82	14.718	0.001	AB
PanSTARRS_r	8316.1	4.65	14.100	0.001	AB
PanSTARRS_i	11184.47	4.24	13.778	0.000	AB
PanSTARRS_z	13246.61	10.94	13.595	0.001	AB
PanSTARRS_y	16376.12	25.71	13.364	0.002	AB
2MASS_J	21240.12	358.11	12.187	0.018	Vega
2MASS_H	25019.21	526.08	11.537	0.023	Vega
WISE_W1	13305.84	103.74	10.891	0.008	Vega
WISE_W2	15170.96	117.11	10.108	0.008	Vega
WISE_W3	95362.74	410.88	6.278	0.005	Vega
WISE_W4	344642.92	5664.64	3.437	0.018	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})\,	9.538	9.671	9.795
{\rm log}_{10}({\rm SFR})	-1.202	-0.545	0.049
{\rm log}_{10}({\rm sSFR})	-10.891	-10.200	-9.561
{\rm stellar\ age}	5.326	7.172	9.249

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.253	-0.687	-0.368
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.328	0.171	0.370

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.281	0.662	1.059
\delta	-0.679	-0.319	0.015
\tau_1/\tau_2	0.637	1.003	1.355
Q_{PAH}	0.478	1.602	4.114
U_{min}	2.839	7.915	15.023
{\rm log}_{10}(\gamma_e)\,	-3.073	-1.823	-0.932

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.042	-1.420	-0.496
{\rm log}_{10}(\tau_{AGN})\,	0.953	1.408	1.889

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.085	-0.524	-0.117
0.03-0.10 Gyr	-1.707	-0.611	0.118
0.10-0.33 Gyr	-1.818	-0.687	-0.022
0.33-1.09 Gyr	-1.523	-0.599	-0.128
1.09-3.59 Gyr	-1.253	-0.418	-0.098
3.59-11.83 Gyr	-0.765	-0.291	-0.083
11.83-13.14 Gyr	-0.779	-0.173	0.520

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.889	11.014	11.155
{\rm log}_{10}({\rm SFR})	0.280	0.749	1.067
{\rm log}_{10}({\rm sSFR})	-10.799	-10.276	-9.909
{\rm stellar\ age}	3.508	6.086	7.751

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.035	-0.584	-0.214
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.718	-1.145	0.062

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.346	0.503	0.688
\delta	-0.804	-0.596	-0.364
\tau_1/\tau_2	0.429	0.793	1.197
Q_{PAH}	0.079	0.284	0.662
U_{min}	4.199	9.662	17.357
{\rm log}_{10}(\gamma_e)\,	-1.153	-0.492	-0.125

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.224	-0.998	-0.735
{\rm log}_{10}(\tau_{AGN})\,	1.225	1.407	1.586

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.560	1.004	1.233
0.03-0.10 Gyr	-0.473	0.495	1.016
0.10-0.33 Gyr	-0.596	0.487	1.032
0.33-1.09 Gyr	0.138	0.983	1.407
1.09-3.59 Gyr	0.861	1.254	1.513
3.59-11.83 Gyr	0.248	0.996	1.277
11.83-13.14 Gyr	-0.073	0.957	1.548