2024lem

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Information

Transient

Name: AT2024lem
Right ascension: 22h05m06.04s
Declination: 2d18m12.05s
Discovery Date: June 12, 2024, 9:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name: 2024lem
Right ascension: 22h05m06.50s
Declination: 2d18m07.84s
Redshift: None
Photometric Redshift: 0.050
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.37
Cutout download processed 17.57
Global aperture construction processed 0.57
Local aperture photometry processed 5.42
Global aperture photometry processed 5.64
Validate local photometry processed 0.03
Validate global photometry processed 16.01
Host information processed 0.14
Global host SED inference processed 551.85
Local host SED inference processed 404.18
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.05
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) = 22h05m06.04s, 2d18m12.05s
semi major axis, semi minor axis (arcsec) = 2.05, 2.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 1.34 1.98 23.581 1.602
SDSS_g 3.91 0.79 22.420 0.218
DES_g 4.3 0.15 22.316 0.038
PanSTARRS_g 4.31 0.41 22.314 0.103
SDSS_r 8.02 1.15 21.640 0.156
PanSTARRS_r 6.38 0.48 21.889 0.082
DES_r 7.06 0.21 21.779 0.033
SDSS_i 10.92 1.71 21.304 0.170
PanSTARRS_i 9.76 0.47 21.426 0.052
PanSTARRS_z 8.37 1.36 21.593 0.176
SDSS_z 19.01 6.82 20.703 0.390
DES_z 3.5 1.34 22.540 0.417
PanSTARRS_y 5.28 4.54 22.093 0.933

Aperture details

RA, DEC (J2000) = 22h05m06.45s, 2d18m07.13s
semi major axis, semi minor axis (arcsec) = 19.49, 8.48
angle (degrees, anti-clockwise from east) = -152.86

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 101.48 1.85 18.884 0.020
SDSS_u 155.04 12.86 18.424 0.090
SDSS_g 525.69 6.99 17.098 0.014
DES_g 486.36 1.21 17.183 0.003
PanSTARRS_g 529.39 2.58 17.091 0.005
SDSS_r 805.47 9.23 16.635 0.012
PanSTARRS_r 748.72 3.05 16.714 0.004
DES_r 754.74 1.73 16.706 0.002
SDSS_i 1043.04 12.45 16.354 0.013
PanSTARRS_i 995.81 2.88 16.405 0.003
PanSTARRS_z 1139.17 8.4 16.259 0.008
SDSS_z 1551.02 43.46 15.923 0.030
DES_z 883.8 11.96 16.534 0.015
PanSTARRS_y 1232.1 28.03 16.173 0.025
2MASS_J 1431.49 385.32 15.116 0.292
2MASS_H 1418.87 739.2 14.653 0.566
2MASS_K 1543.75 653.13 14.091 0.459
WISE_W1 742.22 32.39 14.025 0.047
WISE_W2 385.65 43.46 14.096 0.122
WISE_W3 848.81 202.98 11.404 0.260
WISE_W4 721.28 1041.77 10.135 1.568
 

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})\, 7.714 7.983 8.188
{\rm log}_{10}({\rm SFR}) -2.239 -1.445 -0.922
{\rm log}_{10}({\rm sSFR}) -10.263 -9.459 -8.752
{\rm stellar\ age} 0.917 5.300 7.479

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.718 -1.213 -0.497
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.630 -0.628 0.181

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.686 1.368 1.864
\delta -0.114 0.134 0.291
\tau_1/\tau_2 0.703 1.049 1.428
Q_{PAH} 1.531 3.413 5.454
U_{min} 3.316 8.997 16.227
{\rm log}_{10}(\gamma_e)\, -3.093 -2.122 -1.065

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.659 -1.604 0.036
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.509 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.414 -1.582 -1.045
0.03-0.10 Gyr -2.360 -1.516 -0.830
0.10-0.33 Gyr -2.870 -1.897 -1.269
0.33-1.09 Gyr -3.348 -2.171 -1.624
1.09-3.58 Gyr -3.905 -2.280 -1.860
3.58-11.78 Gyr -4.198 -2.322 -1.961
11.78-13.09 Gyr -4.516 -2.407 -1.734

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.979 10.035 10.119
{\rm log}_{10}({\rm SFR}) -0.651 -0.402 -0.247
{\rm log}_{10}({\rm sSFR}) -10.701 -10.427 -10.258
{\rm stellar\ age} 6.681 7.370 8.306

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.514 -1.142 -0.879
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.949 -1.835 -1.624

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.260 0.397 0.547
\delta 0.143 0.278 0.363
\tau_1/\tau_2 0.695 1.046 1.385
Q_{PAH} 0.520 1.182 2.245
U_{min} 3.285 8.983 16.785
{\rm log}_{10}(\gamma_e)\, -3.064 -2.096 -1.468

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.513 -3.813 -2.868
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.565 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.835 -0.587 -0.431
0.03-0.10 Gyr -0.186 0.024 0.232
0.10-0.33 Gyr -0.656 -0.268 -0.011
0.33-1.09 Gyr -0.936 -0.513 -0.292
1.09-3.58 Gyr -0.604 -0.289 -0.068
3.58-11.78 Gyr -0.204 -0.061 0.039
11.78-13.09 Gyr -0.386 0.041 0.422