2024lwa

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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
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.15
Cutout download processed 18.26
Global aperture construction processed 0.57
Local aperture photometry processed 5.63
Global aperture photometry processed 5.75
Validate local photometry processed 0.03
Validate global photometry processed 16.66
Host information processed 0.12
Global host SED inference processed 494.9
Local host SED inference processed 452.1
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
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) = 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
SDSS_u 13.36 1.88 21.086 0.153
SDSS_g 25.64 1.47 20.378 0.062
DES_g 26.52 0.26 20.341 0.011
PanSTARRS_g 25.64 0.35 20.378 0.015
SDSS_r 37.32 1.84 19.970 0.054
PanSTARRS_r 37.39 0.51 19.968 0.015
DES_r 41.92 0.58 19.844 0.015
SDSS_i 47.4 2.3 19.711 0.053
PanSTARRS_i 48.23 0.44 19.692 0.010
PanSTARRS_z 51.89 1.41 19.612 0.029
SDSS_z 58.17 6.0 19.488 0.112
DES_z 55.21 1.69 19.545 0.033
PanSTARRS_y 60.62 3.17 19.444 0.057

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
GALEX_FUV 36.6 1.33 19.991 0.039
GALEX_NUV 45.44 0.67 19.757 0.016
SDSS_u 196.64 11.14 18.166 0.062
SDSS_g 271.24 6.18 17.817 0.025
DES_g 292.9 1.06 17.733 0.004
PanSTARRS_g 298.12 2.11 17.714 0.008
SDSS_r 481.35 8.31 17.194 0.019
PanSTARRS_r 453.57 3.08 17.258 0.007
SDSS_i 469.8 10.9 17.220 0.025
PanSTARRS_z 650.29 8.52 16.867 0.014
SDSS_z 638.46 36.08 16.887 0.061
DES_z 637.71 6.26 16.888 0.011
PanSTARRS_y 696.69 19.29 16.792 0.030
2MASS_J 761.87 295.06 15.800 0.420
2MASS_H 1627.71 456.56 14.503 0.305
2MASS_K 61.71 543.03 17.586 9.554
WISE_W1 550.13 23.5 14.350 0.046
WISE_W2 438.04 34.68 13.957 0.086
WISE_W3 857.7 213.32 11.393 0.270
WISE_W4 660.16 931.45 10.231 1.532
 

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})\, 8.476 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