2025absa

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Information

Transient

Name: SN2025absa
Right ascension: 9h29m15.26s
Declination: -20d22m34.58s
Discovery Date: Oct. 26, 2025, 5:42 p.m.
Classification: SN Ia
Redshift: 0.016000
MW E(B-V): 0.046

Host

Name: ESO565-011
Right ascension: 9h29m16.42s
Declination: -20d22m45.45s
Redshift: 0.014484
Photometric Redshift:

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	4.46
Transient MWEBV	processed	0.07
Host match	processed	4.72
Host information	processed	0.12
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	4.47
Validate global photometry	processed	11.71
Global host SED inference	processed	493.12
Local aperture photometry	processed	4.16
Validate local photometry	processed	0.02
Local host SED inference	time limit exceeded	7193.84

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) = 9h29m15.26s, -20d22m34.58s
semi major axis, semi minor axis (arcsec) = 6.77, 6.77
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	8.92	2.41	21.524	0.294	AB
GALEX_NUV	8.97	2.2	21.519	0.267	AB
PanSTARRS_g	169.19	2.66	18.329	0.017	AB
PanSTARRS_r	300.75	3.86	17.704	0.014	AB
PanSTARRS_i	438.36	4.76	17.295	0.012	AB
PanSTARRS_z	493.15	6.65	17.168	0.015	AB
DES_z	65.85	11.21	19.354	0.185	AB
PanSTARRS_y	527.41	13.24	17.095	0.027	AB
2MASS_J	817.54	173.05	15.724	0.230	Vega
2MASS_H	758.84	214.88	15.332	0.307	Vega
2MASS_K	819.24	351.34	14.779	0.466	Vega
WISE_W1	235.61	90.93	15.271	0.419	Vega
WISE_W2	157.96	57.44	15.065	0.395	Vega
WISE_W3	1202.68	175.28	11.026	0.158	Vega

Aperture details

RA, DEC (J2000) = 9h29m16.39s, -20d22m45.02s
semi major axis, semi minor axis (arcsec) = 33.75, 32.84
angle (degrees, anti-clockwise from east) = -4.74

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	550.16	18.16	17.049	0.036	AB
GALEX_NUV	906.32	15.33	16.507	0.018	AB
PanSTARRS_g	11448.34	13.1	13.753	0.001	AB
PanSTARRS_r	21025.36	18.74	13.093	0.001	AB
PanSTARRS_i	29780.95	22.67	12.715	0.001	AB
PanSTARRS_z	36427.29	31.95	12.496	0.001	AB
DES_z	30206.3	80.06	12.700	0.003	AB
2MASS_J	56170.09	856.58	11.131	0.017	Vega
2MASS_H	64889.31	1062.28	10.502	0.018	Vega
2MASS_K	51391.65	1734.0	10.285	0.037	Vega
WISE_W1	28054.51	551.54	10.081	0.021	Vega
WISE_W3	48709.97	1301.76	7.007	0.029	Vega
WISE_W4	98475.7	6372.79	4.797	0.070	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.513	10.616	10.721
{\rm log}_{10}({\rm SFR})	-0.904	0.130	0.510
{\rm log}_{10}({\rm sSFR})	-11.625	-10.498	-10.095
{\rm stellar\ age}	7.195	8.074	11.221

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.579	-1.185	-0.820
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.890	-1.371	0.003

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.525	0.705	0.876
\delta	0.081	0.242	0.350
\tau_1/\tau_2	0.524	0.921	1.343
Q_{PAH}	0.203	0.611	1.276
U_{min}	2.352	6.530	14.037
{\rm log}_{10}(\gamma_e)\,	-3.711	-3.159	-2.239

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.264	-1.537	-1.252
{\rm log}_{10}(\tau_{AGN})\,	1.033	1.244	1.527

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.191	-0.861	-0.085
0.03-0.10 Gyr	-0.927	0.227	0.653
0.10-0.33 Gyr	-0.510	0.289	0.662
0.33-1.10 Gyr	-1.749	-0.117	0.377
1.10-3.63 Gyr	-1.832	0.028	0.578
3.63-12.03 Gyr	0.022	0.718	0.892
12.03-13.36 Gyr	-0.045	0.902	1.708