2024lwx results

Information

Transient
Name:AT2024lwx
Right ascension: 1h55m52.29s
Declination:-4d37m56.12s
Discovery Date:June 19, 2024, 2:11 p.m.
Classification:None
Redshift:None
MW E(B-V):0.020
Host
Name:2024lwx
Right ascension: 1h55m52.41s
Declination:-4d37m56.49s
Redshift:0.058678
Photometric Redshift:0.069
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.26
Transient MWEBV processed 0.04
Host match processed 1.27
Host information processed 0.13
Host MWEBV processed 0.06
Global aperture construction processed 0.57
Global aperture photometry processed 5.49
Validate global photometry processed 16.55
Global host SED inference processed 364.43
Local aperture photometry processed 5.52
Validate local photometry processed 0.03
Local host SED inference processed 579.51
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h55m52.29s, -4d37m56.12s
semi major axis, semi minor axis (arcsec):1.76, 1.76
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 64.81 2.49 19.371 0.042 AB
SDSS_g 182.19 3.53 18.249 0.021 AB
DES_g 201.58 0.48 18.139 0.003 AB
PanSTARRS_g 207.55 0.48 18.107 0.003 AB
SDSS_r 313.81 4.67 17.658 0.016 AB
PanSTARRS_r 331.04 0.58 17.600 0.002 AB
DES_r 352.02 0.84 17.534 0.003 AB
SDSS_i 427.52 5.5 17.323 0.014 AB
PanSTARRS_i 469.63 0.6 17.221 0.001 AB
PanSTARRS_z 529.7 1.08 17.090 0.002 AB
SDSS_z 521.89 7.78 17.106 0.016 AB
DES_z 556.35 2.88 17.037 0.006 AB
PanSTARRS_y 581.4 3.33 16.989 0.006 AB

Aperture details

RA, DEC (J2000):1h55m52.38s, -4d37m56.29s
semi major axis, semi minor axis (arcsec):10.85, 7.91
angle (degrees, anti-clockwise from east):-94.69
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 75.84 4.34 19.200 0.062 AB
GALEX_NUV 114.68 3.29 18.751 0.031 AB
SDSS_u 371.19 9.03 17.476 0.026 AB
SDSS_g 862.88 8.03 16.560 0.010 AB
DES_g 930.49 1.13 16.478 0.001 AB
PanSTARRS_g 923.31 2.0 16.487 0.002 AB
SDSS_r 1485.3 10.9 15.970 0.008 AB
PanSTARRS_r 1465.88 2.62 15.985 0.002 AB
DES_r 1606.5 1.9 15.885 0.001 AB
SDSS_i 2001.14 13.23 15.647 0.007 AB
PanSTARRS_i 1962.44 2.6 15.668 0.001 AB
PanSTARRS_z 2113.13 5.01 15.588 0.003 AB
SDSS_z 2363.63 29.44 15.466 0.014 AB
DES_z 2406.01 6.25 15.447 0.003 AB
PanSTARRS_y 2622.85 16.74 15.353 0.007 AB
2MASS_J 3276.04 234.55 14.217 0.078 Vega
2MASS_H 4077.23 379.67 13.506 0.101 Vega
2MASS_K 3180.66 444.43 13.306 0.152 Vega
WISE_W1 1888.77 26.44 13.011 0.015 Vega
WISE_W2 1200.43 34.41 12.863 0.031 Vega
WISE_W3 6203.09 123.81 9.244 0.022 Vega
WISE_W4 7531.28 970.9 7.588 0.140 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.764 9.881 9.997
{\rm log}_{10}({\rm SFR}) -1.169 -0.718 -0.357
{\rm log}_{10}({\rm sSFR}) -11.046 -10.594 -10.184
{\rm stellar\ age} 5.232 7.204 8.579

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.554 -0.928 -0.543
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.778 -0.707 0.247

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.237 0.570 0.975
\delta -0.607 -0.156 0.208
\tau_1/\tau_2 0.573 0.979 1.386
Q_{PAH} 0.696 2.276 4.759
U_{min} 2.911 8.231 15.503
{\rm log}_{10}(\gamma_e)\, -3.242 -2.009 -0.935

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.001 -1.996 -0.670
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.482 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.348 -0.895 -0.526
0.03-0.10 Gyr -1.054 -0.297 0.237
0.10-0.33 Gyr -1.356 -0.534 0.036
0.33-1.08 Gyr -1.420 -0.644 -0.103
1.08-3.55 Gyr -1.200 -0.455 -0.095
3.55-11.68 Gyr -0.621 -0.265 -0.083
11.68-12.97 Gyr -0.842 -0.182 0.358

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.348 10.393 10.429
{\rm log}_{10}({\rm SFR}) 0.314 0.396 0.483
{\rm log}_{10}({\rm sSFR}) -10.087 -10.003 -9.890
{\rm stellar\ age} 5.674 6.516 7.235

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.127 -0.053 0.013
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.252 0.347 0.441

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.144 0.179 0.251
\delta -0.937 -0.806 -0.587
\tau_1/\tau_2 0.766 1.065 1.368
Q_{PAH} 1.976 3.005 4.271
U_{min} 2.580 7.330 14.467
{\rm log}_{10}(\gamma_e)\, -3.303 -2.256 -1.617

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.160 -3.031 -2.200
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.413 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.137 0.219 0.309
0.03-0.10 Gyr 0.236 0.431 0.621
0.10-0.33 Gyr -0.152 0.083 0.269
0.33-1.08 Gyr -0.153 0.043 0.202
1.08-3.55 Gyr 0.151 0.323 0.491
3.55-11.68 Gyr 0.127 0.264 0.356
11.68-12.97 Gyr -0.190 0.223 0.556