2025coz

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Information

Transient

Name: AT2025coz
Right ascension: 10h32m19.59s
Declination: 61d34m41.91s
Discovery Date: Feb. 22, 2025, 6:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.008

Host

Name: 2025coz
Right ascension: 10h32m19.51s
Declination: 61d34m42.67s
Redshift: None
Photometric Redshift: 0.120

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.43
Cutout download	processed	13.79
Global aperture construction	processed	0.63
Local aperture photometry	processed	4.71
Global aperture photometry	processed	4.42
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	13.46
Host information	processed	0.09
Global host SED inference	processed	394.48
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.06
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) = 10h32m19.59s, 61d34m41.91s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 10h32m19.50s, 61d34m42.89s
semi major axis, semi minor axis (arcsec) = 5.66, 3.08
angle (degrees, anti-clockwise from east) = -2.47

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	17.14	3.13	20.815	0.198	AB
GALEX_NUV	25.81	0.83	20.371	0.035	AB
SDSS_u	58.66	3.85	19.479	0.071	AB
SDSS_g	144.82	3.32	18.498	0.025	AB
PanSTARRS_g	145.44	0.98	18.493	0.007	AB
SDSS_r	217.54	4.18	18.056	0.021	AB
PanSTARRS_r	211.82	1.05	18.085	0.005	AB
SDSS_i	295.58	5.37	17.723	0.020	AB
PanSTARRS_i	282.62	1.41	17.772	0.005	AB
PanSTARRS_z	319.6	2.91	17.638	0.010	AB
SDSS_z	368.05	11.84	17.485	0.035	AB
PanSTARRS_y	336.57	7.64	17.582	0.025	AB
2MASS_J	540.48	114.59	16.173	0.230	Vega
2MASS_H	488.64	176.24	15.810	0.392	Vega
2MASS_K	423.69	210.26	15.495	0.539	Vega
WISE_W1	242.19	12.29	15.241	0.055	Vega
WISE_W2	171.41	15.17	14.976	0.096	Vega
WISE_W3	589.83	74.54	11.799	0.137	Vega
WISE_W4	728.67	533.05	10.124	0.794	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.007	10.101	10.214
{\rm log}_{10}({\rm SFR})	0.084	0.439	0.744
{\rm log}_{10}({\rm sSFR})	-10.082	-9.660	-9.315
{\rm stellar\ age}	4.365	5.690	6.789

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.152	-0.686	-0.290
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.566	0.112	0.387

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.210	0.361	0.564
\delta	-0.500	-0.138	0.116
\tau_1/\tau_2	0.661	1.003	1.381
Q_{PAH}	0.768	1.748	3.388
U_{min}	2.549	6.997	13.843
{\rm log}_{10}(\gamma_e)\,	-3.010	-2.183	-1.296

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.985	-2.664	-1.674
{\rm log}_{10}(\tau_{AGN})\,	0.944	1.380	1.849

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.332	-0.039	0.179
0.03-0.10 Gyr	0.139	0.557	0.882
0.10-0.32 Gyr	0.338	0.626	0.867
0.32-1.05 Gyr	-0.038	0.324	0.568
1.05-3.39 Gyr	-0.056	0.226	0.436
3.39-10.99 Gyr	-0.143	0.145	0.336
10.99-12.21 Gyr	-0.348	0.184	0.626