2024xhs

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Information

Transient

Name: AT2024xhs
Right ascension: 23h33m55.82s
Declination: -23d43m42.88s
Discovery Date: Oct. 3, 2024, 4:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2024xhs
Right ascension: 23h33m55.23s
Declination: -23d43m40.58s
Redshift: 0.047700
Photometric Redshift: 0.051
 

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
processed
 status
Local host SED inference
Local host SED inference
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 2.1
Cutout download processed 3.21
Global aperture construction processed 0.66
Local aperture photometry processed 3.65
Global aperture photometry processed 3.52
Validate local photometry processed 0.02
Validate global photometry processed 11.15
Host information processed 0.09
Global host SED inference processed 699.68
Local host SED inference processed 406.88
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.06
Processing status completed 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) = 23h33m55.82s, -23d43m42.88s
semi major axis, semi minor axis (arcsec) = 2.14, 2.14
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 20.66 0.57 20.612 0.030 AB
PanSTARRS_r 40.72 0.74 19.875 0.020 AB
PanSTARRS_i 61.7 0.75 19.424 0.013 AB
PanSTARRS_z 68.36 1.58 19.313 0.025 AB
PanSTARRS_y 93.78 3.98 18.970 0.046 AB

Aperture details

RA, DEC (J2000) = 23h33m55.23s, -23d43m40.54s
semi major axis, semi minor axis (arcsec) = 12.47, 11.14
angle (degrees, anti-clockwise from east) = -110.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.41 5.67 20.090 0.184 AB
GALEX_NUV 71.88 5.92 19.259 0.089 AB
PanSTARRS_g 1330.55 3.14 16.090 0.003 AB
PanSTARRS_r 2753.25 4.14 15.300 0.002 AB
PanSTARRS_i 4026.07 4.16 14.888 0.001 AB
PanSTARRS_z 5183.91 8.75 14.613 0.002 AB
PanSTARRS_y 6362.63 21.27 14.391 0.004 AB
2MASS_J 7926.03 248.27 13.257 0.034 Vega
2MASS_H 9963.6 369.97 12.536 0.040 Vega
2MASS_K 9542.17 513.4 12.113 0.058 Vega
WISE_W2 13834.25 84.74 10.209 0.007 Vega
WISE_W3 24049.09 183.07 7.773 0.008 Vega
WISE_W4 45283.03 1617.83 5.640 0.039 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.804 8.996 9.178
{\rm log}_{10}({\rm SFR}) -1.562 -1.020 -0.567
{\rm log}_{10}({\rm sSFR}) -10.631 -10.057 -9.444
{\rm stellar\ age} 4.665 7.016 9.644

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.637 -1.048 -0.407
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.789 0.107 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.788 1.293 1.639
\delta -0.311 -0.054 0.200
\tau_1/\tau_2 0.685 1.014 1.327
Q_{PAH} 0.446 1.754 4.296
U_{min} 2.798 7.524 13.924
{\rm log}_{10}(\gamma_e)\, -3.198 -2.262 -1.224

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.697 -1.656 -0.369
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.451 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.488 -0.951 -0.554
0.03-0.10 Gyr -1.874 -1.133 -0.562
0.10-0.33 Gyr -2.176 -1.221 -0.633
0.33-1.09 Gyr -2.391 -1.252 -0.748
1.09-3.58 Gyr -2.170 -1.086 -0.755
3.58-11.81 Gyr -1.712 -0.984 -0.728
11.81-13.12 Gyr -1.670 -0.866 -0.064

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.854 10.925 10.995
{\rm log}_{10}({\rm SFR}) 0.036 0.379 0.730
{\rm log}_{10}({\rm sSFR}) -10.911 -10.536 -10.191
{\rm stellar\ age} 7.875 9.895 12.237

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.603 -0.329 -0.088
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.790 -0.530 0.355

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.359 0.577 0.849
\delta -0.506 -0.203 0.032
\tau_1/\tau_2 0.481 0.881 1.302
Q_{PAH} 0.091 0.297 0.739
U_{min} 3.214 8.033 15.026
{\rm log}_{10}(\gamma_e)\, -3.554 -2.446 -1.464

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.740 -0.595 -0.498
{\rm log}_{10}(\tau_{AGN})\, 0.770 0.859 0.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.612 0.261 0.710
0.03-0.10 Gyr -0.343 0.353 0.815
0.10-0.33 Gyr -1.584 -0.218 0.419
0.33-1.09 Gyr -1.967 -0.440 0.174
1.09-3.58 Gyr -1.729 -0.345 0.418
3.58-11.81 Gyr -0.345 0.890 1.118
11.81-13.12 Gyr 0.989 1.730 2.096