2024zlx

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Information

Transient

Name: AT2024zlx
Right ascension: 23h31m21.83s
Declination: 23d24m26.05s
Discovery Date: Oct. 22, 2024, 5:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.054

Host

Name: 2024zlx
Right ascension: 23h31m21.48s
Declination: 23d24m28.42s
Redshift: None
Photometric Redshift: 0.067
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.83
Cutout download processed 19.03
Global aperture construction processed 0.58
Local aperture photometry processed 5.94
Global aperture photometry processed 6.18
Validate local photometry processed 0.02
Validate global photometry processed 17.16
Host information processed 0.1
Global host SED inference processed 436.42
Local host SED inference processed 455.73
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 23h31m21.83s, 23d24m26.05s
semi major axis, semi minor axis (arcsec) = 1.55, 1.55
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 7.55 1.56 21.705 0.224
SDSS_g 13.88 1.11 21.044 0.087
DES_g 14.15 0.2 21.023 0.015
PanSTARRS_g 11.37 0.35 21.260 0.034
SDSS_r 15.79 1.24 20.904 0.085
PanSTARRS_r 14.79 0.49 20.975 0.036
DES_r 19.99 0.43 20.648 0.023
SDSS_i 23.47 1.8 20.474 0.083
PanSTARRS_i 20.46 0.61 20.623 0.032
PanSTARRS_z 22.6 1.24 20.515 0.060
SDSS_z 27.38 4.49 20.306 0.178
DES_z 23.15 0.95 20.489 0.045
PanSTARRS_y 27.0 2.57 20.322 0.103

Aperture details

RA, DEC (J2000) = 23h31m21.50s, 23d24m28.54s
semi major axis, semi minor axis (arcsec) = 11.73, 9.18
angle (degrees, anti-clockwise from east) = -102.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 68.68 5.82 19.308 0.092
GALEX_NUV 79.51 3.94 19.149 0.054
SDSS_u 163.87 10.24 18.364 0.068
SDSS_g 442.34 6.68 17.286 0.016
DES_g 440.75 1.17 17.290 0.003
PanSTARRS_g 415.91 2.35 17.352 0.006
SDSS_r 623.34 8.02 16.913 0.014
PanSTARRS_r 620.85 3.25 16.918 0.006
DES_r 700.24 2.57 16.787 0.004
SDSS_i 849.58 11.57 16.577 0.015
PanSTARRS_z 935.98 8.03 16.472 0.009
SDSS_z 1051.35 29.78 16.346 0.031
DES_z 939.98 6.1 16.467 0.007
PanSTARRS_y 904.61 16.93 16.509 0.020
2MASS_J 1119.34 283.48 15.383 0.275
2MASS_H 1694.97 471.91 14.459 0.302
2MASS_K 1390.91 366.0 14.204 0.286
WISE_W1 627.49 29.17 14.207 0.050
WISE_W2 374.22 31.72 14.128 0.092
WISE_W3 1503.63 143.14 10.783 0.103
WISE_W4 2273.7 836.24 8.888 0.399
 

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})\, 7.982 8.283 8.470
{\rm log}_{10}({\rm SFR}) -1.337 -0.803 -0.229
{\rm log}_{10}({\rm sSFR}) -9.724 -9.080 -8.130
{\rm stellar\ age} 0.348 3.721 6.237

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.455 -0.694 -0.049
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.632 -1.061 -0.007

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.571 1.154
\delta -0.421 -0.013 0.240
\tau_1/\tau_2 0.739 1.131 1.525
Q_{PAH} 1.081 2.911 5.503
U_{min} 3.030 8.365 15.558
{\rm log}_{10}(\gamma_e)\, -2.922 -1.754 -0.565

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.909 -0.663 -0.025
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.503 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.410 -1.024 -0.708
0.03-0.10 Gyr -1.413 -0.753 -0.105
0.10-0.33 Gyr -2.110 -1.070 -0.509
0.33-1.08 Gyr -3.551 -1.442 -0.992
1.08-3.53 Gyr -4.164 -1.837 -1.374
3.53-11.58 Gyr -4.533 -2.013 -1.525
11.58-12.86 Gyr -4.443 -2.064 -1.373

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.028 10.124 10.230
{\rm log}_{10}({\rm SFR}) 0.226 0.484 0.689
{\rm log}_{10}({\rm sSFR}) -9.931 -9.650 -9.406
{\rm stellar\ age} 5.667 6.808 7.983

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.212 -0.888 -0.648
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.907 -1.383 0.214

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.175 0.302 0.463
\delta -0.099 0.167 0.312
\tau_1/\tau_2 0.607 0.976 1.341
Q_{PAH} 0.678 2.037 3.931
U_{min} 2.455 7.387 14.729
{\rm log}_{10}(\gamma_e)\, -3.134 -2.082 -1.271

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.124 -3.021 -2.046
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.559 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.989 -0.316 -0.030
0.03-0.10 Gyr 0.334 0.621 0.841
0.10-0.33 Gyr 0.062 0.410 0.690
0.33-1.08 Gyr -0.458 0.025 0.260
1.08-3.53 Gyr -0.261 0.112 0.359
3.53-11.58 Gyr -0.054 0.210 0.378
11.58-12.86 Gyr -0.241 0.309 0.776