2025dys results

2025dys results

Information

Transient

Name:	`SN2025dys`
Right ascension:	`10h50m19.87s`
Declination:	`-22d19m48.95s`
Discovery Date:	`March 9, 2025, 10:18 p.m.`
Classification:	`SN II`
Redshift:	`0.014000`
MW E(B-V):	`0.056`

Host

Name:	`2025dys`
Right ascension:	`10h50m21.84s`
Declination:	`-22d19m18.12s`
Redshift:	`0.012662`
Photometric Redshift:	`0.027`

Cutout Download Report

Downloaded	Unavailable
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

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	14.49
Transient MWEBV	processed	0.04
Host match	processed	0.91
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.69
Global aperture photometry	processed	5.76
Validate global photometry	processed	16.8
Global host SED inference	processed	380.37
Local aperture photometry	processed	5.18
Validate local photometry	processed	0.02
Local host SED inference	processed	1279.59

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	10h50m19.87s, -22d19m48.95s
semi major axis, semi minor axis (arcsec):	7.73, 7.73
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	8.77	2.17	21.542	0.269	AB
GALEX_NUV	3.55	1.49	22.525	0.455	AB
SDSS_u	11.18	6.86	21.279	0.666	AB
SDSS_g	3.99	2.42	22.398	0.658	AB
PanSTARRS_g	13.74	1.99	21.055	0.157	AB
SDSS_r	23.8	3.79	20.459	0.173	AB
PanSTARRS_r	16.78	2.81	20.838	0.182	AB
SDSS_i	29.49	6.13	20.226	0.226	AB
PanSTARRS_i	37.83	3.21	19.956	0.092	AB
PanSTARRS_z	9.77	5.61	21.425	0.623	AB
SDSS_z	50.16	19.82	19.649	0.429	AB
PanSTARRS_y	-37.35	14.41			AB
2MASS_J	16.94	195.98	19.933	12.561	Vega
2MASS_H	39.39	256.73	18.544	7.077	Vega
2MASS_K	-74.47	340.47			Vega
WISE_W1	-14.26	10.84			Vega
WISE_W2	-16.5	12.58			Vega
WISE_W3	29.0	58.88	15.070	2.204	Vega

Aperture details

RA, DEC (J2000):	10h50m21.83s, -22d19m17.78s
semi major axis, semi minor axis (arcsec):	18.6, 18.08
angle (degrees, anti-clockwise from east):	-95.1

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	317.03	13.06	17.647	0.045	AB
GALEX_NUV	413.74	8.84	17.358	0.023	AB
SDSS_u	1405.78	18.71	16.030	0.014	AB
SDSS_g	4337.61	18.0	14.807	0.005	AB
PanSTARRS_g	4664.21	5.06	14.728	0.001	AB
SDSS_r	7611.18	24.34	14.196	0.003	AB
PanSTARRS_r	7835.76	6.75	14.165	0.001	AB
SDSS_i	10135.75	29.94	13.885	0.003	AB
PanSTARRS_i	10205.78	7.51	13.878	0.001	AB
PanSTARRS_z	12179.57	13.12	13.686	0.001	AB
SDSS_z	12551.48	55.35	13.653	0.005	AB
PanSTARRS_y	14437.85	32.3	13.501	0.002	AB
2MASS_J	17652.55	472.13	12.388	0.029	Vega
2MASS_H	19778.36	616.68	11.792	0.034	Vega
2MASS_K	17129.35	817.37	11.478	0.052	Vega
WISE_W1	7992.06	58.72	11.444	0.008	Vega
WISE_W2	4695.04	62.89	11.382	0.015	Vega
WISE_W3	12764.15	218.73	8.461	0.019	Vega
WISE_W4	10106.62	1416.3	7.268	0.152	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	6.828	7.271	7.549
{\rm log}_{10}({\rm SFR})	-1.901	-1.335	-0.797
{\rm log}_{10}({\rm sSFR})	-9.190	-8.447	-7.960
{\rm stellar\ age}	0.072	3.406	7.609

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.791	-1.393	-0.684
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.576	-0.561	0.207

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.098	1.860	2.531
\delta	0.298	0.355	0.388
\tau_1/\tau_2	0.777	1.314	1.740
Q_{PAH}	0.773	2.445	5.002
U_{min}	3.107	9.023	17.425
{\rm log}_{10}(\gamma_e)\,	-3.226	-1.993	-0.968

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.956	-1.764	-0.070
{\rm log}_{10}(\tau_{AGN})\,	1.099	1.555	1.949

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.007	-1.296	-0.717
0.03-0.10 Gyr	-2.848	-1.681	-0.784
0.10-0.33 Gyr	-4.865	-2.987	-2.047
0.33-1.10 Gyr	-6.507	-3.607	-2.538
1.10-3.64 Gyr	-6.948	-3.565	-2.540
3.64-12.05 Gyr	-7.585	-3.623	-2.476
12.05-13.39 Gyr	-7.742	-3.568	-2.196

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.814	9.866	9.928
{\rm log}_{10}({\rm SFR})	-0.643	-0.414	-0.155
{\rm log}_{10}({\rm sSFR})	-10.517	-10.284	-10.010
{\rm stellar\ age}	6.992	7.746	8.958

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.733	-0.552	-0.426
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.307	0.070	0.296

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.136	0.228	0.359
\delta	-0.604	-0.260	0.022
\tau_1/\tau_2	0.679	1.006	1.335
Q_{PAH}	0.548	1.307	2.440
U_{min}	2.674	7.516	14.786
{\rm log}_{10}(\gamma_e)\,	-2.900	-2.025	-1.365

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.423	-3.480	-2.466
{\rm log}_{10}(\tau_{AGN})\,	1.059	1.559	1.949

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.082	-0.676	-0.465
0.03-0.10 Gyr	-0.669	-0.338	-0.025
0.10-0.33 Gyr	-0.723	-0.352	-0.065
0.33-1.10 Gyr	-0.800	-0.447	-0.211
1.10-3.64 Gyr	-0.707	-0.316	-0.092
3.64-12.05 Gyr	-0.151	0.002	0.109
12.05-13.39 Gyr	-0.276	0.116	0.572