2024acwh

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Information

Transient

Name: AT2024acwh
Right ascension: 2h33m00.62s
Declination: 4d23m21.17s
Discovery Date: Sept. 26, 2024, 10:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.047

Host

Name: 2024acwh
Right ascension: 2h33m00.47s
Declination: 4d23m22.46s
Redshift: None
Photometric Redshift: 0.150

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	6.17
Cutout download	processed	17.1
Global aperture construction	processed	0.58
Local aperture photometry	processed	4.92
Global aperture photometry	processed	6.32
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	15.01
Host information	processed	0.09
Global host SED inference	processed	420.09
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.06
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) = 2h33m00.62s, 4d23m21.17s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 2h33m00.45s, 4d23m22.29s
semi major axis, semi minor axis (arcsec) = 5.2, 4.0
angle (degrees, anti-clockwise from east) = -138.66

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	7.86	2.75	21.661	0.380	AB
GALEX_NUV	13.85	2.84	21.046	0.222	AB
SDSS_u	31.88	5.21	20.141	0.178	AB
SDSS_g	52.94	2.32	19.590	0.048	AB
DES_g	58.21	0.35	19.488	0.007	AB
PanSTARRS_g	54.52	1.22	19.559	0.024	AB
SDSS_r	86.04	3.36	19.063	0.042	AB
PanSTARRS_r	91.48	1.65	18.997	0.020	AB
SDSS_i	130.62	4.74	18.610	0.039	AB
PanSTARRS_i	128.76	1.81	18.626	0.015	AB
PanSTARRS_z	145.15	2.56	18.495	0.019	AB
SDSS_z	134.91	19.02	18.575	0.153	AB
DES_z	145.93	1.65	18.490	0.012	AB
PanSTARRS_y	170.77	6.66	18.319	0.042	AB
2MASS_J	261.4	125.23	16.962	0.520	Vega
2MASS_H	-17.66	168.31			Vega
2MASS_K	738.75	219.06	14.891	0.322	Vega
WISE_W1	87.32	16.82	16.348	0.209	Vega
WISE_W2	47.51	19.07	16.369	0.436	Vega
WISE_W3	346.9	73.62	12.375	0.230	Vega
WISE_W4	-205.99	365.79			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})\,	10.002	10.088	10.175
{\rm log}_{10}({\rm SFR})	0.323	0.575	0.825
{\rm log}_{10}({\rm sSFR})	-9.784	-9.499	-9.230
{\rm stellar\ age}	6.030	6.895	8.456

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.196	-0.669	-0.185
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.591	0.262	0.407

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.139	0.240	0.415
\delta	-0.687	-0.317	0.014
\tau_1/\tau_2	0.787	1.214	1.599
Q_{PAH}	0.623	1.716	3.393
U_{min}	2.586	7.748	14.815
{\rm log}_{10}(\gamma_e)\,	-3.065	-2.086	-1.132

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.966	-2.313	-1.429
{\rm log}_{10}(\tau_{AGN})\,	0.994	1.382	1.846

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.263	0.013	0.248
0.03-0.10 Gyr	0.419	0.701	0.963
0.10-0.32 Gyr	-0.757	0.079	0.434
0.32-1.03 Gyr	-1.221	-0.380	-0.004
1.03-3.32 Gyr	-0.864	-0.168	0.143
3.32-10.67 Gyr	-0.029	0.228	0.376
10.67-11.86 Gyr	-0.109	0.427	0.983