2024xbt

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Information

Transient

Name: AT2024xbt
Right ascension: 5h10m34.07s
Declination: -26d42m09.93s
Discovery Date: Oct. 1, 2024, 2:45 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name: 2024xbt
Right ascension: 5h10m33.94s
Declination: -26d42m08.38s
Redshift: None
Photometric Redshift: 0.179

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.85
Cutout download	processed	4.59
Global aperture construction	processed	0.62
Local aperture photometry	processed	3.5
Global aperture photometry	processed	3.5
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	10.56
Host information	processed	0.09
Global host SED inference	processed	387.66
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.13
Host MWEBV	processed	0.07
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) = 5h10m34.07s, -26d42m09.93s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 5h10m33.93s, -26d42m08.13s
semi major axis, semi minor axis (arcsec) = 4.14, 3.21
angle (degrees, anti-clockwise from east) = -174.46

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.08	1.02	22.677	0.357	AB
GALEX_NUV	2.5	1.27	22.905	0.554	AB
PanSTARRS_g	41.53	0.91	19.854	0.024	AB
PanSTARRS_r	83.47	1.26	19.096	0.016	AB
PanSTARRS_i	118.9	1.33	18.712	0.012	AB
PanSTARRS_z	143.56	3.36	18.507	0.025	AB
PanSTARRS_y	175.15	7.25	18.291	0.045	AB
2MASS_J	312.81	133.52	16.767	0.463	Vega
2MASS_H	269.27	220.58	16.457	0.889	Vega
2MASS_K	165.85	260.48	16.513	1.705	Vega
WISE_W1	159.12	16.49	15.697	0.113	Vega
WISE_W2	136.78	18.53	15.221	0.147	Vega
WISE_W3	248.21	68.61	12.739	0.300	Vega
WISE_W4	-618.67	427.53			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})\,	10.266	10.352	10.416
{\rm log}_{10}({\rm SFR})	-0.432	-0.025	0.365
{\rm log}_{10}({\rm sSFR})	-10.765	-10.369	-10.005
{\rm stellar\ age}	4.733	5.905	6.796

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.636	-0.277	-0.029
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.545	-0.361	0.246

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.250	0.413	0.633
\delta	-0.428	-0.089	0.169
\tau_1/\tau_2	0.668	1.000	1.355
Q_{PAH}	0.867	2.216	4.074
U_{min}	2.628	7.138	13.951
{\rm log}_{10}(\gamma_e)\,	-2.794	-1.898	-0.930

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.902	-2.421	-1.347
{\rm log}_{10}(\tau_{AGN})\,	0.957	1.392	1.830

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.498	-0.123	0.144
0.03-0.10 Gyr	-0.507	0.002	0.455
0.10-0.32 Gyr	-0.201	0.212	0.552
0.32-1.02 Gyr	0.036	0.342	0.609
1.02-3.25 Gyr	0.272	0.521	0.736
3.25-10.38 Gyr	0.257	0.500	0.627
10.38-11.54 Gyr	-0.124	0.447	0.890