2025czz

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Information

Transient

Name: AT2025czz
Right ascension: 10h52m14.03s
Declination: -5d10m54.81s
Discovery Date: Feb. 28, 2025, 11:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2025czz
Right ascension: 10h52m13.98s
Declination: -5d10m55.04s
Redshift: 0.123877
Photometric Redshift: 0.075

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.99
Cutout download	processed	9.99
Global aperture construction	processed	0.57
Local aperture photometry	processed	5.09
Global aperture photometry	processed	5.13
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	13.1
Host information	processed	0.08
Global host SED inference	processed	403.19
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.05
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) = 10h52m14.03s, -5d10m54.81s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 10h52m13.97s, -5d10m54.65s
semi major axis, semi minor axis (arcsec) = 12.02, 7.58
angle (degrees, anti-clockwise from east) = -174.56

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	63.57	8.03	19.392	0.137	AB
DES_g	677.19	1.31	16.823	0.002	AB
PanSTARRS_g	672.6	2.21	16.831	0.004	AB
PanSTARRS_r	1174.66	2.57	16.225	0.002	AB
DES_r	1246.29	2.69	16.161	0.002	AB
PanSTARRS_i	1605.69	3.36	15.886	0.002	AB
PanSTARRS_z	1918.23	6.39	15.693	0.004	AB
DES_z	2012.75	7.21	15.641	0.004	AB
PanSTARRS_y	2304.15	15.43	15.494	0.007	AB
2MASS_J	2467.89	248.62	14.524	0.109	Vega
2MASS_H	4588.28	359.89	13.378	0.085	Vega
2MASS_K	4050.72	476.85	13.043	0.128	Vega
WISE_W1	2487.77	34.33	12.711	0.015	Vega
WISE_W2	2026.5	44.46	12.294	0.024	Vega
WISE_W3	6234.14	179.69	9.239	0.031	Vega
WISE_W4	7985.75	1358.7	7.524	0.185	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})\,	11.047	11.115	11.161
{\rm log}_{10}({\rm SFR})	0.733	1.017	1.249
{\rm log}_{10}({\rm sSFR})	-10.359	-10.100	-9.856
{\rm stellar\ age}	4.278	5.587	6.466

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.186	0.009	0.128
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.445	-0.687	0.019

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.339	0.449	0.592
\delta	0.045	0.248	0.352
\tau_1/\tau_2	0.600	0.928	1.258
Q_{PAH}	0.907	2.046	3.759
U_{min}	2.396	6.283	12.806
{\rm log}_{10}(\gamma_e)\,	-2.927	-2.008	-1.337

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.534	-1.371	-1.220
{\rm log}_{10}(\tau_{AGN})\,	0.854	1.092	1.398

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.753	0.976	1.202
0.03-0.10 Gyr	0.627	1.006	1.301
0.10-0.32 Gyr	0.774	1.144	1.385
0.32-1.05 Gyr	1.181	1.361	1.535
1.05-3.38 Gyr	1.166	1.364	1.551
3.38-10.95 Gyr	0.879	1.177	1.299
10.95-12.17 Gyr	0.492	1.114	1.500