2025jxn

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Information

Transient

Name: SN2025jxn
Right ascension: 16h44m41.82s
Declination: 41d19m02.44s
Discovery Date: May 6, 2025, 1:03 p.m.
Classification: SN Ia
Redshift: 0.078733
MW E(B-V): 0.010

Host

Name: 2025jxn
Right ascension: 16h44m41.88s
Declination: 41d18m53.49s
Redshift: 0.078733
Photometric Redshift: 0.103

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	15.75
Transient MWEBV	processed	0.11
Host match	processed	2.35
Host information	processed	0.1
Host MWEBV	processed	0.06
Global aperture construction	processed	0.67
Global aperture photometry	processed	6.29
Validate global photometry	processed	16.26
Global host SED inference	processed	425.26
Local aperture photometry	processed	5.77
Validate local photometry	processed	0.02
Local host SED inference	processed	563.98

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) = 16h44m41.82s, 41d19m02.44s
semi major axis, semi minor axis (arcsec) = 1.35, 1.35
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	1.47	0.27	23.482	0.200	AB
SDSS_r	3.5	0.75	22.539	0.233	AB
PanSTARRS_r	2.78	0.4	22.789	0.154	AB
SDSS_i	4.38	1.08	22.296	0.268	AB
PanSTARRS_i	4.37	0.39	22.299	0.098	AB
PanSTARRS_z	5.17	0.7	22.117	0.147	AB
SDSS_z	9.27	4.28	21.482	0.501	AB
PanSTARRS_y	8.68	1.86	21.554	0.233	AB

Aperture details

RA, DEC (J2000) = 16h44m41.87s, 41d18m53.56s
semi major axis, semi minor axis (arcsec) = 7.53, 6.46
angle (degrees, anti-clockwise from east) = -17.76

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	0.54	0.19	24.566	0.388	AB
GALEX_NUV	3.42	0.14	22.564	0.044	AB
SDSS_u	27.31	5.25	20.309	0.209	AB
SDSS_g	286.62	4.77	17.757	0.018	AB
PanSTARRS_g	325.28	1.45	17.619	0.005	AB
SDSS_r	641.39	7.21	16.882	0.012	AB
PanSTARRS_r	669.43	2.17	16.836	0.004	AB
SDSS_i	926.63	9.19	16.483	0.011	AB
PanSTARRS_i	919.54	2.07	16.491	0.002	AB
PanSTARRS_z	1178.1	3.7	16.222	0.003	AB
SDSS_z	1298.33	23.55	16.117	0.020	AB
PanSTARRS_y	1331.23	9.5	16.089	0.008	AB
2MASS_J	1916.39	156.41	14.799	0.089	Vega
2MASS_H	1957.81	247.59	14.303	0.137	Vega
2MASS_K	1552.71	275.24	14.084	0.192	Vega
WISE_W1	743.23	13.76	14.023	0.020	Vega
WISE_W2	442.88	14.97	13.945	0.037	Vega
WISE_W3	2.73	58.65	17.636	23.339	Vega
WISE_W4	476.03	341.43	10.586	0.779	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})\,	7.854	8.286	8.544
{\rm log}_{10}({\rm SFR})	-1.640	-1.028	-0.383
{\rm log}_{10}({\rm sSFR})	-10.012	-9.315	-8.183
{\rm stellar\ age}	0.315	5.451	7.425

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.290	-0.529	0.026
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.367	-0.548	0.198

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.219	1.746	2.500
\delta	0.023	0.226	0.342
\tau_1/\tau_2	0.720	1.091	1.485
Q_{PAH}	0.776	2.408	4.885
U_{min}	3.103	8.794	16.797
{\rm log}_{10}(\gamma_e)\,	-2.982	-1.833	-0.650

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.683	-0.391	0.241
{\rm log}_{10}(\tau_{AGN})\,	1.030	1.441	1.870

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.841	-1.095	-0.438
0.03-0.10 Gyr	-2.010	-1.215	-0.420
0.10-0.33 Gyr	-2.654	-1.534	-0.869
0.33-1.07 Gyr	-3.883	-1.820	-1.284
1.07-3.50 Gyr	-4.778	-1.821	-1.387
3.50-11.45 Gyr	-5.110	-1.827	-1.366
11.45-12.72 Gyr	-5.064	-1.910	-1.100

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.340	10.476	10.552
{\rm log}_{10}({\rm SFR})	-3.185	-1.320	-0.616
{\rm log}_{10}({\rm sSFR})	-13.476	-11.771	-11.059
{\rm stellar\ age}	4.515	6.936	8.345

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.192	-0.946	-0.781
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.516	-0.807	-0.053

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.410	0.519	0.673
\delta	-0.944	-0.842	-0.709
\tau_1/\tau_2	0.512	0.910	1.301
Q_{PAH}	0.588	1.701	3.575
U_{min}	2.797	8.442	16.422
{\rm log}_{10}(\gamma_e)\,	-3.108	-2.258	-1.228

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.438	-3.480	-2.461
{\rm log}_{10}(\tau_{AGN})\,	1.087	1.542	1.922

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.318	-1.585	-0.716
0.03-0.10 Gyr	-3.914	-1.415	-0.574
0.10-0.33 Gyr	-2.966	-0.967	-0.180
0.33-1.07 Gyr	-1.253	-0.038	0.559
1.07-3.50 Gyr	-0.168	0.518	0.944
3.50-11.45 Gyr	-0.609	0.585	0.773
11.45-12.72 Gyr	-1.095	0.496	1.214