2024aacr

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Information

Transient

Name: AT2024aacr
Right ascension: 21h34m36.02s
Declination: -1d35m20.09s
Discovery Date: Sept. 9, 2024, 7:23 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.047

Host

Name: 2024aacr
Right ascension: 21h34m36.06s
Declination: -1d35m20.88s
Redshift: None
Photometric Redshift: 0.131

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	3.33
Cutout download	processed	19.22
Global aperture construction	processed	0.65
Local aperture photometry	processed	5.73
Global aperture photometry	processed	5.69
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	16.0
Host information	processed	0.09
Global host SED inference	processed	424.19
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.08
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) = 21h34m36.02s, -1d35m20.09s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 21h34m36.05s, -1d35m20.80s
semi major axis, semi minor axis (arcsec) = 4.72, 4.14
angle (degrees, anti-clockwise from east) = -41.73

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	17.55	0.67	20.789	0.042	AB
GALEX_NUV	27.42	0.53	20.305	0.021	AB
SDSS_u	58.3	4.91	19.486	0.091	AB
SDSS_g	128.2	3.23	18.630	0.027	AB
DES_g	132.32	0.43	18.596	0.004	AB
PanSTARRS_g	132.49	1.07	18.595	0.009	AB
SDSS_r	176.06	4.16	18.286	0.026	AB
PanSTARRS_r	188.04	1.41	18.214	0.008	AB
DES_r	192.74	0.84	18.188	0.005	AB
SDSS_i	234.86	5.42	17.973	0.025	AB
PanSTARRS_i	232.05	1.47	17.986	0.007	AB
PanSTARRS_z	247.56	3.0	17.916	0.013	AB
SDSS_z	247.18	17.37	17.917	0.076	AB
PanSTARRS_y	300.02	9.99	17.707	0.036	AB
2MASS_J	149.47	142.25	17.569	1.033	Vega
2MASS_H	746.27	260.37	15.350	0.379	Vega
2MASS_K	350.83	257.0	15.699	0.795	Vega
WISE_W1	156.31	23.32	15.716	0.162	Vega
WISE_W2	105.97	23.08	15.498	0.236	Vega
WISE_W3	586.99	94.7	11.804	0.175	Vega
WISE_W4	1008.51	599.37	9.771	0.645	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})\,	9.624	9.835	9.967
{\rm log}_{10}({\rm SFR})	0.481	0.844	1.160
{\rm log}_{10}({\rm sSFR})	-9.405	-9.015	-8.547
{\rm stellar\ age}	1.847	4.498	6.013

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.642	-0.306	-0.109
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.480	0.053	0.338

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.133	0.243	0.411
\delta	-0.782	-0.439	-0.105
\tau_1/\tau_2	0.714	1.141	1.556
Q_{PAH}	0.354	1.131	2.620
U_{min}	2.706	8.269	15.096
{\rm log}_{10}(\gamma_e)\,	-2.400	-1.461	-0.696

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.184	-2.952	-1.872
{\rm log}_{10}(\tau_{AGN})\,	1.028	1.485	1.887

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.321	0.021	0.213
0.03-0.10 Gyr	0.597	0.987	1.315
0.10-0.32 Gyr	0.061	0.788	1.104
0.32-1.04 Gyr	-1.065	-0.056	0.396
1.04-3.37 Gyr	-1.115	-0.213	0.107
3.37-10.88 Gyr	-1.242	-0.299	0.001
10.88-12.09 Gyr	-1.221	-0.220	0.340