2024actz

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Information

Transient

Name: AT2024actz
Right ascension: 3h24m50.38s
Declination: 3d54m10.69s
Discovery Date: Sept. 26, 2024, 2:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.082

Host

Name: 2024actz
Right ascension: 3h24m50.48s
Declination: 3d54m27.74s
Redshift: None
Photometric Redshift: 0.160

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.56
Cutout download	processed	13.64
Global aperture construction	processed	0.94
Local aperture photometry	processed	4.92
Global aperture photometry	processed	5.17
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	15.96
Host information	processed	0.08
Global host SED inference	processed	446.86
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) = 3h24m50.38s, 3d54m10.69s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
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) = 3h24m50.47s, 3d54m27.86s
semi major axis, semi minor axis (arcsec) = 4.34, 3.34
angle (degrees, anti-clockwise from east) = -78.76

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	0.36	0.73	25.014	2.203	AB
GALEX_NUV	1.24	0.63	23.671	0.553	AB
SDSS_u	20.09	2.85	20.642	0.154	AB
SDSS_g	65.53	2.35	19.359	0.039	AB
PanSTARRS_g	73.71	0.85	19.231	0.012	AB
SDSS_r	183.87	3.84	18.239	0.023	AB
PanSTARRS_r	185.0	1.13	18.232	0.007	AB
SDSS_i	282.15	4.97	17.774	0.019	AB
PanSTARRS_i	273.04	1.15	17.809	0.005	AB
PanSTARRS_z	354.5	2.3	17.526	0.007	AB
SDSS_z	363.98	10.92	17.497	0.033	AB
PanSTARRS_y	414.18	5.06	17.357	0.013	AB
2MASS_J	634.6	124.5	15.999	0.213	Vega
2MASS_H	957.29	185.87	15.080	0.211	Vega
2MASS_K	732.35	234.83	14.900	0.348	Vega
WISE_W1	328.56	14.03	14.909	0.046	Vega
WISE_W2	227.0	18.23	14.671	0.087	Vega
WISE_W3	-12.46	73.67			Vega
WISE_W4	-43.6	463.54			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})\,	10.627	10.713	10.797
{\rm log}_{10}({\rm SFR})	-1.496	0.277	0.737
{\rm log}_{10}({\rm sSFR})	-12.329	-10.424	-9.921
{\rm stellar\ age}	6.217	7.096	9.438

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.830	-0.530	-0.359
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.520	-0.813	-0.042

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.210	0.393	0.565
\delta	-0.898	-0.664	-0.218
\tau_1/\tau_2	0.561	0.920	1.290
Q_{PAH}	0.656	2.096	4.910
U_{min}	2.580	7.843	15.284
{\rm log}_{10}(\gamma_e)\,	-2.969	-1.894	-0.966

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.160	-2.849	-1.685
{\rm log}_{10}(\tau_{AGN})\,	1.014	1.437	1.852

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.542	0.278	0.617
0.03-0.10 Gyr	-1.982	0.215	0.805
0.10-0.32 Gyr	-2.181	0.015	0.659
0.32-1.03 Gyr	-2.258	-0.153	0.455
1.03-3.30 Gyr	-1.222	0.317	0.744
3.30-10.57 Gyr	0.468	0.880	1.034
10.57-11.74 Gyr	0.398	1.029	1.771