2025aapy results

2025aapy results

Information

Transient

Name:	`SN2025aapy`
Right ascension:	`18h15m52.96s`
Declination:	`72d03m48.39s`
Discovery Date:	`Oct. 12, 2025, 3:20 a.m.`
Classification:	`SN Ia`
Redshift:	`0.091000`
MW E(B-V):	`0.047`

Host

Name:
Right ascension:	`18h15m53.08s`
Declination:	`72d03m50.11s`
Redshift:	`None`
Photometric Redshift:	`0.101`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y	GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	4.82
Transient MWEBV	no transient MWEBV	0.01
Host match	not processed	5.04
Host information	not processed	0.13
Host MWEBV	not processed	0.05
Global aperture construction	not processed	0.65
Global aperture photometry	not processed	2.55
Validate global photometry	not processed	6.75
Global host SED inference	not processed	474.48
Local aperture photometry	not processed	2.24
Validate local photometry	not processed	0.01
Local host SED inference	not processed	651.33

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	18h15m52.96s, 72d03m48.39s
semi major axis, semi minor axis (arcsec):	1.07, 1.07
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_y	90.07	2.35	19.014	0.028	AB

Aperture details

RA, DEC (J2000):	18h15m53.05s, 72d03m50.28s
semi major axis, semi minor axis (arcsec):	8.07, 6.32
angle (degrees, anti-clockwise from east):	-166.64

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	371.83	2.13	17.474	0.006	AB
PanSTARRS_y	1087.88	15.57	16.309	0.016	AB
2MASS_J	1163.53	175.07	15.341	0.163	Vega
2MASS_H	1356.27	295.54	14.702	0.237	Vega
2MASS_K	1557.67	328.62	14.081	0.229	Vega
WISE_W1	710.18	13.58	14.073	0.021	Vega
WISE_W2	503.28	15.31	13.806	0.033	Vega
WISE_W3	2456.66	44.79	10.250	0.020	Vega
WISE_W4	2949.13	293.33	8.606	0.108	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.077	9.468	9.693
{\rm log}_{10}({\rm SFR})	-0.500	-0.085	0.396
{\rm log}_{10}({\rm sSFR})	-10.062	-9.554	-8.895
{\rm stellar\ age}	2.436	6.271	8.491

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.267	-0.377	0.052
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.089	-0.570	-0.038

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.424	0.824	1.257
\delta	-0.735	-0.252	0.138
\tau_1/\tau_2	0.446	0.873	1.330
Q_{PAH}	0.461	1.895	5.105
U_{min}	3.058	8.077	15.026
{\rm log}_{10}(\gamma_e)\,	-3.444	-2.399	-0.736

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.717	-1.551	-0.300
{\rm log}_{10}(\tau_{AGN})\,	0.945	1.400	1.960

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.314	0.147	0.545
0.03-0.10 Gyr	-1.618	-0.451	0.285
0.10-0.33 Gyr	-2.506	-0.876	-0.174
0.33-1.06 Gyr	-2.629	-0.811	-0.132
1.06-3.44 Gyr	-2.308	-0.748	-0.291
3.44-11.19 Gyr	-1.968	-0.572	-0.195
11.19-12.44 Gyr	-1.870	-0.549	0.353

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.301	10.456	10.573
{\rm log}_{10}({\rm SFR})	0.146	0.569	1.035
{\rm log}_{10}({\rm sSFR})	-10.370	-9.920	-9.397
{\rm stellar\ age}	3.760	5.969	7.536

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.599	-0.306	-0.100
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.933	-0.224	0.149

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.148	0.277	0.460
\delta	-0.897	-0.677	-0.251
\tau_1/\tau_2	0.559	0.954	1.336
Q_{PAH}	0.585	1.476	3.151
U_{min}	2.182	7.025	13.712
{\rm log}_{10}(\gamma_e)\,	-2.859	-1.816	-0.776

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.924	-2.421	-1.160
{\rm log}_{10}(\tau_{AGN})\,	1.217	1.720	2.009

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.196	0.442	0.722
0.03-0.10 Gyr	-0.139	0.603	1.157
0.10-0.33 Gyr	-0.168	0.637	1.021
0.33-1.06 Gyr	-0.071	0.549	0.901
1.06-3.44 Gyr	-0.001	0.526	0.814
3.44-11.19 Gyr	-0.091	0.493	0.719
11.19-12.44 Gyr	-0.353	0.481	1.074