2024lzi

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Information

Transient

Name: AT2024lzi
Right ascension: 11h59m46.20s
Declination: -1d35m29.66s
Discovery Date: April 3, 2024, 8:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2024lzi
Right ascension: 11h59m46.48s
Declination: -1d35m30.75s
Redshift: 0.052432
Photometric Redshift: 0.073
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.57
Cutout download processed 18.25
Global aperture construction processed 0.53
Local aperture photometry processed 5.61
Global aperture photometry processed 5.79
Validate local photometry processed 0.03
Validate global photometry processed 17.6
Host information processed 0.16
Global host SED inference processed 784.18
Local host SED inference processed 454.37
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.06
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) = 11h59m46.20s, -1d35m29.66s
semi major axis, semi minor axis (arcsec) = 1.96, 1.96
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 12.27 1.83 21.178 0.162
SDSS_g 23.31 1.38 20.481 0.064
DES_g 26.56 0.29 20.339 0.012
PanSTARRS_g 25.12 0.42 20.400 0.018
SDSS_r 31.4 1.72 20.158 0.059
PanSTARRS_r 29.07 0.49 20.241 0.018
DES_r 33.86 0.51 20.076 0.016
SDSS_i 36.63 2.2 19.990 0.065
PanSTARRS_i 37.87 0.69 19.954 0.020
PanSTARRS_z 38.35 1.3 19.941 0.037
SDSS_z 54.81 6.14 19.553 0.122
DES_z 37.94 1.19 19.952 0.034
PanSTARRS_y 45.78 2.86 19.748 0.068

Aperture details

RA, DEC (J2000) = 11h59m46.45s, -1d35m30.61s
semi major axis, semi minor axis (arcsec) = 15.65, 6.26
angle (degrees, anti-clockwise from east) = -57.09

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 75.6 2.32 19.204 0.033
GALEX_NUV 81.79 1.54 19.118 0.020
SDSS_u 176.24 9.07 18.285 0.056
SDSS_g 274.66 5.35 17.803 0.021
DES_g 272.21 1.08 17.813 0.004
PanSTARRS_g 280.07 2.06 17.782 0.008
SDSS_r 385.69 6.97 17.434 0.020
PanSTARRS_r 344.73 2.41 17.556 0.008
DES_r 359.22 1.8 17.512 0.005
SDSS_i 438.64 9.6 17.295 0.024
PanSTARRS_i 411.87 3.39 17.363 0.009
PanSTARRS_z 418.34 6.42 17.346 0.017
SDSS_z 663.92 30.34 16.845 0.050
DES_z 416.31 4.36 17.351 0.011
PanSTARRS_y 480.27 14.0 17.196 0.032
2MASS_J 692.25 236.25 15.904 0.371
2MASS_H 381.03 330.12 16.080 0.941
2MASS_K 94.43 494.92 17.124 5.691
WISE_W1 212.49 20.59 15.383 0.105
WISE_W2 140.82 27.83 15.189 0.215
WISE_W3 375.85 151.8 12.288 0.439
WISE_W4 478.05 828.1 10.581 1.881
 

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})\, 7.954 8.268 8.487
{\rm log}_{10}({\rm SFR}) -1.644 -1.232 -0.939
{\rm log}_{10}({\rm sSFR}) -10.071 -9.470 -9.013
{\rm stellar\ age} 0.405 3.301 6.300

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.723 -1.079 -0.063
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.626 -1.157 -0.169

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.257 0.594 0.989
\delta -0.433 -0.069 0.234
\tau_1/\tau_2 0.673 1.057 1.443
Q_{PAH} 1.206 3.091 5.043
U_{min} 3.126 9.234 16.806
{\rm log}_{10}(\gamma_e)\, -2.942 -1.814 -0.638

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.541 -1.392 -0.359
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.417 1.852

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.783 -1.346 -1.035
0.03-0.10 Gyr -1.440 -0.796 -0.279
0.10-0.33 Gyr -2.306 -1.195 -0.615
0.33-1.08 Gyr -3.721 -1.756 -1.155
1.08-3.57 Gyr -4.243 -2.086 -1.580
3.57-11.75 Gyr -4.607 -2.319 -1.717
11.75-13.06 Gyr -4.890 -2.436 -1.641

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.502 9.615 9.737
{\rm log}_{10}({\rm SFR}) -2.432 -1.249 -0.746
{\rm log}_{10}({\rm sSFR}) -11.979 -10.864 -10.311
{\rm stellar\ age} 6.395 7.549 11.096

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.862 -1.625 -1.280
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.082 0.322 0.446

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.167 0.253
\delta -0.880 -0.673 -0.444
\tau_1/\tau_2 0.561 1.041 1.498
Q_{PAH} 0.617 1.504 3.055
U_{min} 2.995 9.190 17.064
{\rm log}_{10}(\gamma_e)\, -3.436 -2.459 -1.468

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.792 -2.283 -1.637
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.450 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.602 -1.425 -0.922
0.03-0.10 Gyr 0.053 0.356 0.768
0.10-0.33 Gyr -3.773 -2.349 -0.794
0.33-1.08 Gyr -4.867 -2.644 -0.982
1.08-3.57 Gyr -4.297 -1.909 -0.655
3.57-11.75 Gyr -1.730 -0.612 -0.356
11.75-13.06 Gyr -2.213 -0.391 0.549