2024lha results

Information

Transient
Name:AT2024lha
Right ascension: 1h33m15.90s
Declination:-31d42m33.30s
Discovery Date:June 14, 2024, 3:06 a.m.
Classification:None
Redshift:None
MW E(B-V):0.016
Host
Name:2024lha
Right ascension: 1h33m16.02s
Declination:-31d42m30.51s
Redshift:0.071300
Photometric Redshift:None
 

Cutout Download Report

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 7.07
Transient MWEBV processed 0.05
Host match processed 0.8
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 3.09
Validate global photometry processed 10.01
Global host SED inference processed 398.54
Local aperture photometry processed 3.04
Validate local photometry processed 0.02
Local host SED inference processed 506.59
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h33m15.90s, -31d42m33.30s
semi major axis, semi minor axis (arcsec):1.47, 1.47
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 31.92 0.23 20.140 0.008 AB
DES_r 57.96 0.31 19.492 0.006 AB
PanSTARRS_i 55.56 0.74 19.538 0.014 AB
DES_z 84.83 1.18 19.079 0.015 AB

Aperture details

RA, DEC (J2000):1h33m16.01s, -31d42m30.60s
semi major axis, semi minor axis (arcsec):13.98, 9.88
angle (degrees, anti-clockwise from east):-124.44
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 67.8 5.92 19.322 0.095 AB
GALEX_NUV 102.03 4.52 18.878 0.048 AB
DES_g 674.96 1.23 16.827 0.002 AB
DES_r 1178.86 1.57 16.221 0.001 AB
DES_z 1696.23 5.71 15.826 0.004 AB
2MASS_J 2691.8 322.11 14.430 0.130 Vega
2MASS_H 2403.73 502.9 14.080 0.227 Vega
2MASS_K 2594.78 594.62 13.527 0.249 Vega
WISE_W1 1240.15 27.9 13.467 0.024 Vega
WISE_W3 2801.11 150.37 10.108 0.058 Vega
WISE_W4 3679.19 883.11 8.366 0.261 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.624 8.913 9.099
{\rm log}_{10}({\rm SFR}) -0.940 -0.501 -0.228
{\rm log}_{10}({\rm sSFR}) -9.976 -9.383 -8.932
{\rm stellar\ age} 0.660 3.650 6.107

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.321 -0.404 0.036
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.243 -0.012 0.268

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.383 0.843 1.306
\delta -0.607 -0.214 0.111
\tau_1/\tau_2 0.540 0.955 1.370
Q_{PAH} 1.239 3.576 5.950
U_{min} 3.227 9.219 16.771
{\rm log}_{10}(\gamma_e)\, -2.935 -1.482 -0.411

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.959 -2.119 -0.408
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.464 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.087 -0.620 -0.320
0.03-0.10 Gyr -1.351 -0.635 0.066
0.10-0.33 Gyr -1.518 -0.786 -0.220
0.33-1.07 Gyr -1.681 -0.825 -0.326
1.07-3.52 Gyr -3.116 -1.288 -0.869
3.52-11.53 Gyr -3.763 -1.575 -1.116
11.53-12.81 Gyr -3.960 -1.657 -0.980

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.370 10.442 10.522
{\rm log}_{10}({\rm SFR}) -0.876 -0.125 0.194
{\rm log}_{10}({\rm sSFR}) -11.347 -10.570 -10.217
{\rm stellar\ age} 5.594 6.666 7.601

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.910 -0.534 -0.216
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.759 -0.636 0.264

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.128 0.255 0.427
\delta -0.473 -0.022 0.245
\tau_1/\tau_2 0.779 1.113 1.432
Q_{PAH} 1.183 2.509 4.235
U_{min} 2.736 8.588 16.210
{\rm log}_{10}(\gamma_e)\, -3.074 -2.163 -1.254

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.490 -1.843 -1.289
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.387 1.798

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.053 -0.295 0.021
0.03-0.10 Gyr -0.068 0.246 0.541
0.10-0.33 Gyr -0.138 0.189 0.438
0.33-1.07 Gyr -0.229 0.153 0.377
1.07-3.52 Gyr -0.010 0.302 0.516
3.52-11.53 Gyr 0.102 0.325 0.462
11.53-12.81 Gyr -0.269 0.309 0.724