2025aaj

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Information

Transient

Name: AT2025aaj
Right ascension: 10h47m14.59s
Declination: 30d08m52.84s
Discovery Date: Jan. 18, 2025, 9:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name: 2025aaj
Right ascension: 10h47m14.62s
Declination: 30d08m52.91s
Redshift: None
Photometric Redshift: 0.185

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.61
Cutout download	processed	17.85
Global aperture construction	processed	0.58
Local aperture photometry	processed	5.03
Global aperture photometry	processed	5.14
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	15.3
Host information	processed	0.08
Global host SED inference	processed	510.73
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
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) = 10h47m14.59s, 30d08m52.84s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
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) = 10h47m14.60s, 30d08m52.94s
semi major axis, semi minor axis (arcsec) = 4.37, 3.75
angle (degrees, anti-clockwise from east) = -124.57

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	33.79	3.59	20.078	0.115	AB
SDSS_g	53.92	2.24	19.571	0.045	AB
DES_g	53.73	0.94	19.574	0.019	AB
PanSTARRS_g	56.01	0.9	19.529	0.017	AB
SDSS_r	82.31	3.01	19.111	0.040	AB
PanSTARRS_r	83.03	1.02	19.102	0.013	AB
DES_r	90.65	2.27	19.007	0.027	AB
SDSS_i	115.51	4.29	18.743	0.040	AB
PanSTARRS_i	120.1	1.29	18.701	0.012	AB
PanSTARRS_z	127.63	2.43	18.635	0.021	AB
SDSS_z	135.65	12.8	18.569	0.102	AB
DES_z	137.47	2.98	18.554	0.024	AB
PanSTARRS_y	131.07	5.04	18.606	0.042	AB
2MASS_J	195.63	134.78	17.277	0.748	Vega
2MASS_H	112.88	253.18	17.401	2.435	Vega
2MASS_K	157.54	199.32	16.569	1.374	Vega
WISE_W1	67.66	8.58	16.625	0.138	Vega
WISE_W2	68.78	14.61	15.967	0.231	Vega
WISE_W3	213.66	75.51	12.902	0.384	Vega
WISE_W4	427.01	503.29	10.704	1.280	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})\,	9.874	10.082	10.260
{\rm log}_{10}({\rm SFR})	0.281	0.838	1.338
{\rm log}_{10}({\rm sSFR})	-9.851	-9.268	-8.582
{\rm stellar\ age}	2.742	5.197	6.885

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.685	-1.216	-0.616
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.680	0.258	0.424

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.280	0.435	0.659
\delta	-0.774	-0.473	-0.118
\tau_1/\tau_2	0.379	0.797	1.255
Q_{PAH}	0.569	1.701	3.518
U_{min}	3.135	8.420	15.991
{\rm log}_{10}(\gamma_e)\,	-3.271	-2.339	-1.149

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.123	-2.569	-1.622
{\rm log}_{10}(\tau_{AGN})\,	0.982	1.430	1.901

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.096	-0.171	0.185
0.03-0.10 Gyr	0.385	0.988	1.493
0.10-0.32 Gyr	-1.188	0.496	0.918
0.32-1.02 Gyr	-2.170	0.037	0.534
1.02-3.24 Gyr	-1.600	0.069	0.454
3.24-10.32 Gyr	-0.969	0.039	0.397
10.32-11.47 Gyr	-1.211	0.054	0.808