2025hi

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Information

Transient

Name: AT2025hi
Right ascension: 12h35m57.59s
Declination: 44d36m25.63s
Discovery Date: Jan. 5, 2025, 10:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name: 2025hi
Right ascension: 12h35m57.48s
Declination: 44d36m21.35s
Redshift: 0.126932
Photometric Redshift: 0.102

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.82
Cutout download	processed	13.14
Global aperture construction	processed	0.55
Local aperture photometry	processed	4.28
Global aperture photometry	processed	4.38
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	13.13
Host information	processed	0.09
Global host SED inference	processed	385.88
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.09
Host MWEBV	processed	0.04
Processing status	blocked	N/A	N/A

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) = 12h35m57.59s, 44d36m25.63s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 12h35m57.47s, 44d36m21.44s
semi major axis, semi minor axis (arcsec) = 10.47, 8.92
angle (degrees, anti-clockwise from east) = -102.64

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	43.79	6.24	19.797	0.155	AB
GALEX_NUV	68.63	5.09	19.309	0.081	AB
SDSS_u	126.3	6.99	18.647	0.060	AB
SDSS_g	336.57	5.36	17.582	0.017	AB
PanSTARRS_g	358.56	1.57	17.514	0.005	AB
SDSS_r	589.66	7.36	16.973	0.014	AB
PanSTARRS_r	618.71	2.8	16.921	0.005	AB
SDSS_i	839.55	9.9	16.590	0.013	AB
PanSTARRS_i	794.45	4.02	16.650	0.005	AB
PanSTARRS_z	952.0	5.87	16.453	0.007	AB
SDSS_z	1093.91	25.32	16.303	0.025	AB
PanSTARRS_y	1086.77	13.63	16.310	0.014	AB
2MASS_J	1081.09	240.25	15.420	0.241	Vega
2MASS_H	1427.57	376.24	14.646	0.286	Vega
2MASS_K	1367.56	465.3	14.222	0.369	Vega
WISE_W1	712.16	22.34	14.070	0.034	Vega
WISE_W2	490.19	26.71	13.835	0.059	Vega
WISE_W3	1811.12	128.72	10.581	0.077	Vega
WISE_W4	1428.19	696.59	9.393	0.530	Vega

Imaging data

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})\,	10.752	10.801	10.889
{\rm log}_{10}({\rm SFR})	0.848	1.071	1.306
{\rm log}_{10}({\rm sSFR})	-9.965	-9.727	-9.485
{\rm stellar\ age}	6.763	7.519	10.313

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.656	-0.434	-0.299
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.605	-0.760	0.089

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.113	0.176	0.274
\delta	-0.799	-0.499	-0.182
\tau_1/\tau_2	0.635	1.084	1.495
Q_{PAH}	0.667	1.890	3.800
U_{min}	2.537	7.994	15.647
{\rm log}_{10}(\gamma_e)\,	-2.693	-1.469	-0.680

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.911	-2.612	-1.646
{\rm log}_{10}(\tau_{AGN})\,	1.166	1.629	1.956

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.479	0.282	0.555
0.03-0.10 Gyr	0.971	1.210	1.457
0.10-0.32 Gyr	-0.617	0.479	0.910
0.32-1.04 Gyr	-1.305	0.130	0.504
1.04-3.38 Gyr	-0.982	0.256	0.679
3.38-10.92 Gyr	0.378	0.947	1.075
10.92-12.13 Gyr	0.597	1.261	1.961