2024lwa results

Information

Transient
Name:AT2024lwa
Right ascension: 22h32m47.06s
Declination:-9d26m49.25s
Discovery Date:June 16, 2024, 1:23 p.m.
Classification:None
Redshift:None
MW E(B-V):0.046
Host
Name:2024lwa
Right ascension: 22h32m47.23s
Declination:-9d26m47.84s
Redshift:0.056897
Photometric Redshift:0.077
 

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: blocked

Task Name Status Time (s)
Cutout download processed 18.26
Transient MWEBV processed 0.08
Host match processed 1.15
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.57
Global aperture photometry processed 5.75
Validate global photometry processed 16.66
Global host SED inference processed 494.9
Local aperture photometry processed 5.63
Validate local photometry processed 0.03
Local host SED inference processed 452.1
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h32m47.06s, -9d26m49.25s
semi major axis, semi minor axis (arcsec):1.81, 1.81
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 13.36 1.88 21.086 0.153 AB
SDSS_g 25.64 1.47 20.378 0.062 AB
DES_g 26.52 0.26 20.341 0.011 AB
PanSTARRS_g 25.64 0.35 20.378 0.015 AB
SDSS_r 37.32 1.84 19.970 0.054 AB
PanSTARRS_r 37.39 0.51 19.968 0.015 AB
DES_r 41.92 0.58 19.844 0.015 AB
SDSS_i 47.4 2.3 19.711 0.053 AB
PanSTARRS_i 48.23 0.44 19.692 0.010 AB
PanSTARRS_z 51.89 1.41 19.612 0.029 AB
SDSS_z 58.17 6.0 19.488 0.112 AB
DES_z 55.21 1.69 19.545 0.033 AB
PanSTARRS_y 60.62 3.17 19.444 0.057 AB

Aperture details

RA, DEC (J2000):22h32m47.22s, -9d26m47.64s
semi major axis, semi minor axis (arcsec):12.01, 10.54
angle (degrees, anti-clockwise from east):-146.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.6 1.33 19.991 0.039 AB
GALEX_NUV 45.44 0.67 19.757 0.016 AB
SDSS_u 196.64 11.14 18.166 0.062 AB
SDSS_g 271.24 6.18 17.817 0.025 AB
DES_g 292.9 1.06 17.733 0.004 AB
PanSTARRS_g 298.12 2.11 17.714 0.008 AB
SDSS_r 481.35 8.31 17.194 0.019 AB
PanSTARRS_r 453.57 3.08 17.258 0.007 AB
SDSS_i 469.8 10.9 17.220 0.025 AB
PanSTARRS_z 650.29 8.52 16.867 0.014 AB
SDSS_z 638.46 36.08 16.887 0.061 AB
DES_z 637.71 6.26 16.888 0.011 AB
PanSTARRS_y 696.69 19.29 16.792 0.030 AB
2MASS_J 761.87 295.06 15.800 0.420 Vega
2MASS_H 1627.71 456.56 14.503 0.305 Vega
2MASS_K 61.71 543.03 17.586 9.554 Vega
WISE_W1 550.13 23.5 14.350 0.046 Vega
WISE_W2 438.04 34.68 13.957 0.086 Vega
WISE_W3 857.7 213.32 11.393 0.270 Vega
WISE_W4 660.16 931.45 10.231 1.532 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.476 8.682 8.816
{\rm log}_{10}({\rm SFR}) -2.495 -1.769 -1.299
{\rm log}_{10}({\rm sSFR}) -11.135 -10.446 -9.881
{\rm stellar\ age} 1.893 5.403 7.165

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.763 -1.244 -0.610
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.651 -0.465 0.260

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.473 1.007
\delta -0.660 -0.167 0.212
\tau_1/\tau_2 0.565 0.940 1.355
Q_{PAH} 1.303 3.093 5.154
U_{min} 3.527 9.592 17.046
{\rm log}_{10}(\gamma_e)\, -2.801 -1.633 -0.645

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.282 -0.867 -0.145
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.529 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.645 -1.927 -1.438
0.03-0.10 Gyr -2.024 -1.203 -0.376
0.10-0.33 Gyr -1.934 -1.184 -0.564
0.33-1.08 Gyr -2.236 -1.348 -0.918
1.08-3.56 Gyr -2.611 -1.481 -1.173
3.56-11.70 Gyr -2.820 -1.608 -1.317
11.70-13.00 Gyr -3.099 -1.635 -1.104

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.526 9.701 9.906
{\rm log}_{10}({\rm SFR}) -3.609 -2.516 -1.331
{\rm log}_{10}({\rm sSFR}) -13.311 -12.288 -11.005
{\rm stellar\ age} 2.282 5.768 8.550

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.289 -0.624 -0.315
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.405 -0.313 0.311

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.130 0.260 0.456
\delta -0.593 -0.173 0.176
\tau_1/\tau_2 0.646 1.121 1.575
Q_{PAH} 0.777 2.007 4.184
U_{min} 3.561 10.469 18.527
{\rm log}_{10}(\gamma_e)\, -2.723 -1.561 -0.803

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.565 -1.389 -1.217
{\rm log}_{10}(\tau_{AGN})\, 0.789 0.954 1.206

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.759 -2.675 -1.488
0.03-0.10 Gyr 0.084 0.359 0.687
0.10-0.33 Gyr -2.809 -0.678 0.093
0.33-1.08 Gyr -3.481 -1.242 -0.290
1.08-3.56 Gyr -1.206 -0.243 0.058
3.56-11.70 Gyr -2.637 -0.803 -0.269
11.70-13.00 Gyr -3.344 -0.825 0.381