2024xla results

Information

Transient
Name:AT2024xla
Right ascension: 22h59m52.55s
Declination:31d22m52.58s
Discovery Date:Oct. 6, 2024, 9:47 a.m.
Classification:None
Redshift:None
MW E(B-V):0.071
Host
Name:2024xla
Right ascension: 22h59m52.61s
Declination:31d22m53.36s
Redshift:None
Photometric Redshift:0.102
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
 GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.7
Transient MWEBV processed 0.08
Host match processed 2.0
Host information processed 0.09
Host MWEBV processed 0.09
Global aperture construction processed 0.6
Global aperture photometry processed 4.23
Validate global photometry processed 9.81
Global host SED inference processed 490.27
Local aperture photometry processed 4.39
Validate local photometry processed 0.02
Local host SED inference processed 612.0
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h59m52.55s, 31d22m52.58s
semi major axis, semi minor axis (arcsec):1.07, 1.07
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 45.02 1.92 19.766 0.046 AB
PanSTARRS_y 50.34 1.84 19.645 0.040 AB

Aperture details

RA, DEC (J2000):22h59m52.60s, 31d22m53.41s
semi major axis, semi minor axis (arcsec):3.49, 3.21
angle (degrees, anti-clockwise from east):-66.75
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 84.08 0.56 19.088 0.007 AB
PanSTARRS_g 80.44 0.94 19.136 0.013 AB
PanSTARRS_r 112.44 0.78 18.773 0.008 AB
DES_r 125.91 1.1 18.650 0.009 AB
PanSTARRS_i 153.9 1.04 18.432 0.007 AB
PanSTARRS_z 153.05 2.28 18.438 0.016 AB
DES_z 161.95 3.7 18.377 0.025 AB
PanSTARRS_y 186.74 5.24 18.222 0.030 AB
2MASS_J 249.15 102.44 17.014 0.446 Vega
2MASS_H -23.66 141.52 Vega
2MASS_K 222.21 201.92 16.195 0.987 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.725 9.179 9.397
{\rm log}_{10}({\rm SFR}) -0.767 -0.255 0.230
{\rm log}_{10}({\rm sSFR}) -10.057 -9.489 -8.624
{\rm stellar\ age} 1.316 5.627 7.624

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.292 -0.279 0.112
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.199 -0.554 0.196

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.444 0.838 1.293
\delta -0.656 -0.280 0.134
\tau_1/\tau_2 0.376 0.788 1.306
Q_{PAH} 0.504 1.760 4.667
U_{min} 3.146 8.677 15.681
{\rm log}_{10}(\gamma_e)\, -3.206 -2.226 -1.160

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.840 -0.996 -0.099
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.375 1.853

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.686 -0.114 0.311
0.03-0.10 Gyr -1.759 -0.645 0.216
0.10-0.33 Gyr -2.464 -0.891 -0.258
0.33-1.06 Gyr -2.810 -0.862 -0.261
1.06-3.44 Gyr -2.827 -0.980 -0.527
3.44-11.19 Gyr -2.792 -0.897 -0.488
11.19-12.43 Gyr -2.752 -0.949 -0.143

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.318 9.478 9.642
{\rm log}_{10}({\rm SFR}) -0.517 -0.063 0.449
{\rm log}_{10}({\rm sSFR}) -10.050 -9.528 -8.974
{\rm stellar\ age} 0.700 2.757 5.202

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.610 -0.891 -0.099
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.629 0.098 0.328

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.197 0.396 0.717
\delta -0.694 -0.268 0.055
\tau_1/\tau_2 0.691 1.068 1.441
Q_{PAH} 0.737 2.354 4.556
U_{min} 2.696 7.843 14.909
{\rm log}_{10}(\gamma_e)\, -2.980 -1.559 -0.616

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.720 -1.795 -0.817
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.394 1.837

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.442 -0.172 0.072
0.03-0.10 Gyr -0.939 -0.046 0.562
0.10-0.33 Gyr -0.325 0.343 0.770
0.33-1.06 Gyr -0.609 0.173 0.549
1.06-3.44 Gyr -2.056 -0.583 -0.126
3.44-11.19 Gyr -2.978 -1.019 -0.401
11.19-12.43 Gyr -3.158 -1.080 -0.276