2024xlb

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Information

Transient

Name: AT2024xlb
Right ascension: 18h51m14.17s
Declination: 35d06m25.83s
Discovery Date: Oct. 6, 2024, 6:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.059

Host

Name: 2024xlb
Right ascension: 18h51m13.87s
Declination: 35d06m27.08s
Redshift: None
Photometric Redshift: 0.091
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 4.08
Cutout download processed 2.38
Global aperture construction processed 0.69
Local aperture photometry processed 3.57
Global aperture photometry processed 3.53
Validate local photometry processed 0.02
Validate global photometry processed 10.03
Host information processed 0.08
Global host SED inference processed 414.71
Local host SED inference processed 477.35
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.1
Log transient processing status processed None
 

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) = 18h51m14.17s, 35d06m25.83s
semi major axis, semi minor axis (arcsec) = 1.19, 1.19
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_i 10.08 0.24 21.391 0.026
PanSTARRS_z 11.65 0.87 21.235 0.081
PanSTARRS_y 14.47 2.18 20.999 0.164

Aperture details

RA, DEC (J2000) = 18h51m13.84s, 35d06m27.02s
semi major axis, semi minor axis (arcsec) = 7.24, 4.91
angle (degrees, anti-clockwise from east) = -77.57

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 263.04 1.61 17.850 0.007
PanSTARRS_r 416.56 1.86 17.351 0.005
PanSTARRS_i 592.24 1.17 16.969 0.002
PanSTARRS_z 694.1 4.18 16.796 0.007
PanSTARRS_y 775.92 10.43 16.675 0.015
2MASS_K 1082.56 284.06 14.476 0.285
WISE_W4 1812.17 516.0 9.135 0.309
 

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})\, 8.264 8.649 8.866
{\rm log}_{10}({\rm SFR}) -1.660 -0.953 -0.284
{\rm log}_{10}({\rm sSFR}) -10.364 -9.551 -8.583
{\rm stellar\ age} 1.813 6.034 7.907

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.297 -0.591 -0.021
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.387 -0.654 0.091

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.471 0.989 1.619
\delta -0.321 0.009 0.251
\tau_1/\tau_2 0.625 0.988 1.374
Q_{PAH} 0.701 2.125 4.556
U_{min} 3.067 8.354 15.779
{\rm log}_{10}(\gamma_e)\, -2.760 -1.543 -0.468

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.802 -0.400 0.257
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.438 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.818 -1.039 -0.424
0.03-0.10 Gyr -1.963 -1.055 -0.270
0.10-0.33 Gyr -2.474 -1.414 -0.736
0.33-1.06 Gyr -3.055 -1.552 -0.958
1.06-3.47 Gyr -3.165 -1.494 -1.075
3.47-11.31 Gyr -2.998 -1.365 -1.000
11.31-12.57 Gyr -2.970 -1.361 -0.645

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.094 10.236 10.344
{\rm log}_{10}({\rm SFR}) -0.492 0.017 0.556
{\rm log}_{10}({\rm sSFR}) -10.729 -10.215 -9.630
{\rm stellar\ age} 2.770 5.311 6.963

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.021 -0.602 -0.290
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 -0.803 0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.221 0.395 0.621
\delta -0.833 -0.516 0.054
\tau_1/\tau_2 0.608 0.952 1.307
Q_{PAH} 0.604 2.125 4.354
U_{min} 2.289 6.763 13.946
{\rm log}_{10}(\gamma_e)\, -3.272 -2.226 -1.178

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.195 -2.875 -1.482
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.529 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.556 -0.123 0.151
0.03-0.10 Gyr -0.690 0.032 0.676
0.10-0.33 Gyr -0.362 0.378 0.867
0.33-1.06 Gyr 0.007 0.516 0.843
1.06-3.47 Gyr -0.065 0.417 0.717
3.47-11.31 Gyr -0.594 0.198 0.472
11.31-12.57 Gyr -0.874 0.105 0.695