2024zwb

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Information

Transient

Name: AT2024zwb
Right ascension: 21h22m01.61s
Declination: 7d08m41.12s
Discovery Date: Oct. 31, 2024, 7:10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.064

Host

Name: 2024zwb
Right ascension: 21h22m01.52s
Declination: 7d08m43.24s
Redshift: 0.029404
Photometric Redshift: 0.062
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 4.63
Cutout download processed 7.25
Global aperture construction processed 0.63
Local aperture photometry processed 4.57
Global aperture photometry processed 4.55
Validate local photometry processed 0.02
Validate global photometry processed 12.41
Host information processed 0.09
Global host SED inference processed 405.19
Local host SED inference processed 479.49
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 21h22m01.61s, 7d08m41.12s
semi major axis, semi minor axis (arcsec) = 3.4, 3.4
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 501.54 1.28 17.149 0.003
PanSTARRS_g 492.53 1.22 17.169 0.003
PanSTARRS_r 1122.47 1.14 16.275 0.001
DES_r 1308.03 3.06 16.108 0.003
PanSTARRS_i 1660.59 0.98 15.849 0.001
PanSTARRS_z 2184.88 2.83 15.551 0.001
DES_z 2532.59 9.53 15.391 0.004
PanSTARRS_y 2685.18 5.91 15.328 0.002
2MASS_J 3337.59 97.59 14.197 0.032
2MASS_H 4620.59 147.64 13.371 0.035
2MASS_K 3727.99 145.84 13.134 0.042

Aperture details

RA, DEC (J2000) = 21h22m01.54s, 7d08m43.02s
semi major axis, semi minor axis (arcsec) = 38.24, 7.58
angle (degrees, anti-clockwise from east) = -3.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 2232.67 2.87 15.528 0.001
PanSTARRS_g 2206.89 5.7 15.541 0.003
PanSTARRS_r 5151.79 4.84 14.620 0.001
PanSTARRS_i 7845.76 4.13 14.163 0.001
PanSTARRS_z 10006.25 12.96 13.899 0.001
PanSTARRS_y 12016.54 28.12 13.701 0.003
2MASS_J 17335.76 539.37 12.408 0.034
2MASS_H 22417.88 816.95 11.656 0.040
2MASS_K 19380.82 813.6 11.344 0.046
WISE_W1 9373.89 73.77 11.271 0.009
WISE_W3 11134.17 261.76 8.609 0.026
 

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})\, 9.688 9.886 10.025
{\rm log}_{10}({\rm SFR}) -0.341 0.313 0.743
{\rm log}_{10}({\rm sSFR}) -10.336 -9.560 -8.976
{\rm stellar\ age} 3.600 6.262 7.897

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.452 -0.784 -0.429
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.834 -1.520 0.161

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.014 1.343 1.590
\delta -0.753 -0.528 -0.332
\tau_1/\tau_2 0.608 0.953 1.362
Q_{PAH} 1.021 2.362 3.799
U_{min} 2.884 8.093 15.123
{\rm log}_{10}(\gamma_e)\, -3.512 -2.271 -1.371

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.506 -3.375 -0.955
{\rm log}_{10}(\tau_{AGN})\, 0.869 1.509 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.067 0.332 0.578
0.03-0.10 Gyr -0.828 0.269 0.822
0.10-0.33 Gyr -0.952 -0.022 0.514
0.33-1.10 Gyr -0.746 -0.075 0.293
1.10-3.63 Gyr -0.645 -0.067 0.233
3.63-12.03 Gyr -0.875 -0.159 0.126
12.03-13.36 Gyr -1.044 -0.118 0.450

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.620 10.696 10.796
{\rm log}_{10}({\rm SFR}) -1.259 -0.451 0.109
{\rm log}_{10}({\rm sSFR}) -12.017 -11.133 -10.594
{\rm stellar\ age} 6.831 7.846 9.745

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.697 -0.437 -0.260
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.842 -1.450 -0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.510 0.666 0.843
\delta -0.795 -0.552 -0.283
\tau_1/\tau_2 0.355 0.749 1.131
Q_{PAH} 0.238 0.881 1.870
U_{min} 2.697 7.348 13.933
{\rm log}_{10}(\gamma_e)\, -3.551 -2.700 -1.892

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.743 -2.083 -1.368
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.331 1.729

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.392 -0.225 0.328
0.03-0.10 Gyr -1.806 -0.721 -0.024
0.10-0.33 Gyr -1.955 -0.669 -0.042
0.33-1.10 Gyr -1.506 -0.268 0.219
1.10-3.63 Gyr -0.493 0.500 0.843
3.63-12.03 Gyr 0.492 0.825 0.966
12.03-13.36 Gyr 0.294 0.906 1.565