2025cer

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Information

Transient

Name: AT2025cer
Right ascension: 11h53m41.68s
Declination: -5d55m46.62s
Discovery Date: Feb. 20, 2025, 9:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2025cer
Right ascension: 11h53m41.67s
Declination: -5d55m46.70s
Redshift: None
Photometric Redshift: 0.136

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.98
Cutout download	processed	5.73
Global aperture construction	processed	0.6
Local aperture photometry	processed	4.09
Global aperture photometry	processed	4.08
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	11.67
Host information	processed	0.08
Global host SED inference	processed	428.9
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.09
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) = 11h53m41.68s, -5d55m46.62s
semi major axis, semi minor axis (arcsec) = 0.83, 0.83
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) = 11h53m41.66s, -5d55m46.55s
semi major axis, semi minor axis (arcsec) = 4.04, 3.36
angle (degrees, anti-clockwise from east) = -143.2

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	0.53	0.37	24.598	0.765	AB
GALEX_NUV	1.11	0.45	23.783	0.438	AB
PanSTARRS_g	73.78	0.77	19.230	0.011	AB
PanSTARRS_r	154.74	0.91	18.426	0.006	AB
PanSTARRS_i	202.46	1.15	18.134	0.006	AB
PanSTARRS_z	261.43	2.02	17.857	0.008	AB
DES_z	246.46	6.27	17.921	0.028	AB
PanSTARRS_y	303.82	4.26	17.693	0.015	AB
2MASS_J	305.55	140.81	16.792	0.500	Vega
2MASS_H	368.59	202.05	16.116	0.595	Vega
2MASS_K	34.03	246.77	18.233	7.874	Vega
WISE_W1	206.93	12.18	15.411	0.064	Vega
WISE_W2	122.0	17.11	15.345	0.152	Vega
WISE_W3	-47.94	85.29			Vega
WISE_W4	-264.91	455.21			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})\,	10.117	10.248	10.344
{\rm log}_{10}({\rm SFR})	-0.927	-0.134	0.297
{\rm log}_{10}({\rm sSFR})	-11.238	-10.426	-9.933
{\rm stellar\ age}	4.312	6.123	7.324

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.803	-0.521	-0.289
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.073	-0.692	-0.363

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.215	0.372	0.527
\delta	-0.931	-0.736	-0.360
\tau_1/\tau_2	0.630	0.963	1.317
Q_{PAH}	0.833	2.819	5.212
U_{min}	2.624	7.373	14.532
{\rm log}_{10}(\gamma_e)\,	-2.608	-1.614	-0.584

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.031	-2.698	-1.627
{\rm log}_{10}(\tau_{AGN})\,	0.995	1.477	1.897

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.767	-0.144	0.158
0.03-0.10 Gyr	-1.192	-0.154	0.358
0.10-0.32 Gyr	-0.913	0.019	0.542
0.32-1.04 Gyr	-0.513	0.235	0.627
1.04-3.36 Gyr	-0.051	0.327	0.603
3.36-10.82 Gyr	-0.091	0.350	0.544
10.82-12.03 Gyr	-0.441	0.296	0.834