2024xgb

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Information

Transient

Name: AT2024xgb
Right ascension: 7h17m21.40s
Declination: 38d12m26.45s
Discovery Date: Sept. 30, 2024, 2:51 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.053

Host

Name: 2024xgb
Right ascension: 7h17m21.39s
Declination: 38d12m25.56s
Redshift: None
Photometric Redshift: 0.123

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.88
Cutout download	processed	5.39
Global aperture construction	processed	0.64
Local aperture photometry	processed	4.3
Global aperture photometry	processed	4.17
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	12.38
Host information	processed	0.08
Global host SED inference	processed	415.61
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.06
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) = 7h17m21.40s, 38d12m26.45s
semi major axis, semi minor axis (arcsec) = 0.91, 0.91
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) = 7h17m21.38s, 38d12m25.67s
semi major axis, semi minor axis (arcsec) = 3.45, 3.09
angle (degrees, anti-clockwise from east) = -77.58

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	0.77	0.65	24.181	0.911	AB
GALEX_NUV	2.6	1.41	22.861	0.588	AB
PanSTARRS_g	54.43	0.75	19.560	0.015	AB
PanSTARRS_r	126.84	0.95	18.642	0.008	AB
PanSTARRS_i	175.02	0.89	18.292	0.005	AB
PanSTARRS_z	219.21	2.12	18.048	0.011	AB
DES_z	229.44	3.0	17.998	0.014	AB
PanSTARRS_y	258.53	4.34	17.869	0.018	AB
2MASS_J	222.88	115.69	17.135	0.564	Vega
2MASS_H	155.96	169.86	17.050	1.182	Vega
2MASS_K	333.77	165.25	15.754	0.538	Vega
WISE_W1	158.2	14.75	15.703	0.101	Vega
WISE_W2	85.28	17.2	15.734	0.219	Vega
WISE_W3	0.29	72.53	20.076	272.916	Vega
WISE_W4	237.28	453.99	11.342	2.077	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})\,	10.146	10.225	10.309
{\rm log}_{10}({\rm SFR})	-0.799	-0.299	0.104
{\rm log}_{10}({\rm sSFR})	-11.076	-10.508	-10.075
{\rm stellar\ age}	6.553	7.439	10.068

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.962	-0.699	-0.498
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.822	-0.579	-0.362

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.234	0.375	0.522
\delta	-0.932	-0.758	-0.486
\tau_1/\tau_2	0.608	0.998	1.384
Q_{PAH}	0.815	2.408	4.545
U_{min}	2.717	7.907	14.805
{\rm log}_{10}(\gamma_e)\,	-2.284	-1.327	-0.466

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.073	-2.811	-1.758
{\rm log}_{10}(\tau_{AGN})\,	1.018	1.512	1.918

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.637	-0.232	0.038
0.03-0.10 Gyr	-1.161	-0.346	0.163
0.10-0.32 Gyr	-1.497	-0.488	0.010
0.32-1.05 Gyr	-1.531	-0.509	-0.030
1.05-3.39 Gyr	-1.193	-0.169	0.216
3.39-10.96 Gyr	-0.031	0.375	0.517
10.96-12.18 Gyr	-0.007	0.578	1.313