2025abob

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Information

Transient

Name: SN2025abob
Right ascension: 3h31m32.22s
Declination: 4d55m37.42s
Discovery Date: Oct. 24, 2025, 10:36 a.m.
Classification: SN II
Redshift: 0.037000
MW E(B-V): 0.162

Host

Name:
Right ascension: 3h31m32.50s
Declination: 4d55m30.17s
Redshift: None
Photometric Redshift:

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	17.66
Transient MWEBV	processed	0.05
Host match	processed	4.07
Host information	processed	0.13
Host MWEBV	processed	0.06
Global aperture construction	processed	0.63
Global aperture photometry	processed	5.06
Validate global photometry	processed	14.6
Global host SED inference	processed	636.87
Local aperture photometry	processed	5.03
Validate local photometry	processed	0.02
Local host SED inference	processed	496.95

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) = 3h31m32.22s, 4d55m37.42s
semi major axis, semi minor axis (arcsec) = 2.72, 2.72
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	15.59	2.43	20.918	0.169	AB
SDSS_g	53.67	2.04	19.576	0.041	AB
PanSTARRS_g	57.79	0.64	19.495	0.012	AB
SDSS_r	108.35	3.04	18.813	0.030	AB
PanSTARRS_r	112.25	0.78	18.775	0.008	AB
SDSS_i	155.52	4.03	18.421	0.028	AB
PanSTARRS_i	155.85	0.89	18.418	0.006	AB
PanSTARRS_z	196.24	1.84	18.168	0.010	AB
SDSS_z	194.57	10.57	18.177	0.059	AB
PanSTARRS_y	225.47	4.14	18.017	0.020	AB

Aperture details

RA, DEC (J2000) = 3h31m32.50s, 4d55m30.18s
semi major axis, semi minor axis (arcsec) = 25.27, 11.4
angle (degrees, anti-clockwise from east) = -21.5

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	26.73	2.26	20.333	0.092	AB
GALEX_NUV	34.63	1.68	20.052	0.053	AB
SDSS_u	273.15	14.7	17.809	0.058	AB
SDSS_r	1738.4	14.02	15.800	0.009	AB
PanSTARRS_r	1776.55	4.79	15.776	0.003	AB
PanSTARRS_i	2388.04	5.44	15.455	0.002	AB
SDSS_z	2815.02	63.95	15.276	0.025	AB
2MASS_J	4960.34	559.29	13.766	0.122	Vega
2MASS_H	6571.1	778.33	12.988	0.129	Vega
2MASS_K	5700.93	870.91	12.672	0.166	Vega
WISE_W1	2495.86	39.23	12.708	0.017	Vega
WISE_W2	1416.84	44.32	12.683	0.034	Vega
WISE_W3	4215.23	206.05	9.664	0.053	Vega
WISE_W4	3580.33	1035.43	8.395	0.314	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})\,	9.005	9.139	9.278
{\rm log}_{10}({\rm SFR})	-2.105	-1.327	-0.809
{\rm log}_{10}({\rm sSFR})	-11.355	-10.473	-9.957
{\rm stellar\ age}	5.392	7.495	9.420

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.517	-1.005	-0.616
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.863	-1.384	0.045

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.222	0.533	0.894
\delta	-0.578	-0.160	0.227
\tau_1/\tau_2	0.716	1.082	1.426
Q_{PAH}	0.771	2.498	5.203
U_{min}	2.807	8.158	15.193
{\rm log}_{10}(\gamma_e)\,	-3.174	-1.856	-0.796

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.459	-1.319	-0.679
{\rm log}_{10}(\tau_{AGN})\,	0.990	1.471	1.932

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.270	-1.434	-0.977
0.03-0.10 Gyr	-2.411	-1.334	-0.735
0.10-0.33 Gyr	-2.176	-1.204	-0.672
0.33-1.09 Gyr	-2.014	-1.175	-0.628
1.09-3.61 Gyr	-1.961	-1.016	-0.665
3.61-11.93 Gyr	-1.289	-0.808	-0.600
11.93-13.26 Gyr	-1.314	-0.687	-0.016

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.990	10.085	10.176
{\rm log}_{10}({\rm SFR})	-0.845	-0.406	-0.061
{\rm log}_{10}({\rm sSFR})	-10.969	-10.520	-10.171
{\rm stellar\ age}	2.485	4.765	6.333

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.391	-0.214	-0.097
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.697	0.021	0.319

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.129	0.197	0.325
\delta	-0.779	-0.402	0.106
\tau_1/\tau_2	0.457	0.812	1.182
Q_{PAH}	0.828	2.125	4.472
U_{min}	2.727	7.318	14.126
{\rm log}_{10}(\gamma_e)\,	-2.972	-1.850	-0.761

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.524	-3.739	-2.694
{\rm log}_{10}(\tau_{AGN})\,	1.066	1.633	2.000

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.713	-0.278	0.030
0.03-0.10 Gyr	-1.259	-0.509	-0.063
0.10-0.33 Gyr	-0.826	-0.089	0.349
0.33-1.09 Gyr	0.182	0.544	0.757
1.09-3.61 Gyr	0.227	0.474	0.646
3.61-11.93 Gyr	-0.986	-0.061	0.225
11.93-13.26 Gyr	-1.573	-0.261	0.305