2024xsi

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Information

Transient

Name: AT2024xsi
Right ascension: 4h55m00.06s
Declination: -0d05m48.11s
Discovery Date: Oct. 8, 2024, 12:05 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.056

Host

Name: 2024xsi
Right ascension: 4h54m59.98s
Declination: -0d05m48.29s
Redshift: 0.119717
Photometric Redshift: 0.066
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.0
Cutout download processed 8.53
Global aperture construction processed 0.66
Local aperture photometry processed 4.33
Global aperture photometry processed 4.4
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.16
Host information processed 0.08
Global host SED inference processed 422.04
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.11
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) = 4h55m00.06s, -0d05m48.11s
semi major axis, semi minor axis (arcsec) = 0.93, 0.93
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) = 4h54m59.95s, -0d05m47.80s
semi major axis, semi minor axis (arcsec) = 17.0, 9.34
angle (degrees, anti-clockwise from east) = -113.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 0.61 5.46 24.441 9.748 AB
DES_g 562.9 1.49 17.024 0.003 AB
PanSTARRS_g 640.6 3.17 16.884 0.005 AB
PanSTARRS_r 1333.95 4.53 16.087 0.004 AB
DES_z 2497.33 8.25 15.406 0.004 AB
2MASS_J 4067.71 298.97 13.982 0.080 Vega
2MASS_H 4972.21 432.74 13.291 0.094 Vega
2MASS_K 4042.16 592.02 13.046 0.159 Vega
WISE_W3 2904.92 194.65 10.068 0.073 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})\, 11.151 11.255 11.358
{\rm log}_{10}({\rm SFR}) 0.229 0.782 1.187
{\rm log}_{10}({\rm sSFR}) -11.087 -10.463 -10.021
{\rm stellar\ age} 5.575 7.101 9.038

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.611 -0.362 -0.142
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.882 -0.669 -0.459

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.246 0.413 0.710
\delta -0.787 -0.354 0.066
\tau_1/\tau_2 0.358 0.698 1.129
Q_{PAH} 0.380 1.054 2.498
U_{min} 2.822 7.288 13.695
{\rm log}_{10}(\gamma_e)\, -3.358 -2.718 -1.809

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.468 -3.272 -1.465
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.401 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.375 0.933 1.285
0.03-0.10 Gyr -0.340 0.631 1.163
0.10-0.32 Gyr -0.461 0.676 1.176
0.32-1.05 Gyr -0.562 0.689 1.232
1.05-3.40 Gyr 0.129 1.103 1.514
3.40-10.99 Gyr 0.915 1.356 1.551
10.99-12.22 Gyr 0.749 1.459 2.189