2024zxe

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Information

Transient

Name: AT2024zxe
Right ascension: 23h56m49.75s
Declination: 30d44m56.61s
Discovery Date: Oct. 28, 2024, 10:16 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name: 2024zxe
Right ascension: 23h56m50.73s
Declination: 30d45m00.11s
Redshift: 0.030851
Photometric Redshift: 0.027
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.26
Cutout download processed 15.59
Global aperture construction processed 0.6
Local aperture photometry processed 5.19
Global aperture photometry processed 5.38
Validate local photometry processed 0.03
Validate global photometry processed 15.58
Host information processed 0.08
Global host SED inference processed 813.41
Local host SED inference processed 428.28
Transient information processed 0.0
Transient MWEBV processed 0.16
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) = 23h56m49.75s, 30d44m56.61s
semi major axis, semi minor axis (arcsec) = 3.24, 3.24
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 30.83 3.32 20.178 0.117
SDSS_g 45.66 1.92 19.751 0.046
PanSTARRS_g 50.32 0.87 19.646 0.019
SDSS_r 66.29 2.54 19.346 0.042
PanSTARRS_r 73.91 1.04 19.228 0.015
SDSS_i 85.63 3.42 19.068 0.043
PanSTARRS_i 84.98 0.99 19.077 0.013
PanSTARRS_z 87.78 2.6 19.041 0.032
SDSS_z 101.01 8.92 18.889 0.096
DES_z 102.04 2.87 18.878 0.031
PanSTARRS_y 124.08 6.38 18.666 0.056
2MASS_J 135.56 71.49 17.675 0.573
2MASS_H 67.98 111.34 17.951 1.778
2MASS_K 138.5 137.79 16.709 1.080

Aperture details

RA, DEC (J2000) = 23h56m50.68s, 30d45m00.22s
semi major axis, semi minor axis (arcsec) = 26.73, 18.37
angle (degrees, anti-clockwise from east) = -69.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 184.16 9.98 18.237 0.059
GALEX_NUV 183.03 7.41 18.244 0.044
SDSS_u 978.17 22.23 16.424 0.025
SDSS_g 1652.2 11.92 15.855 0.008
PanSTARRS_g 1670.59 5.69 15.843 0.004
SDSS_r 2681.32 16.6 15.329 0.007
SDSS_i 3582.23 22.92 15.015 0.007
SDSS_z 4482.28 60.81 14.771 0.015
DES_z 4235.89 18.64 14.833 0.005
PanSTARRS_y 4550.92 43.77 14.755 0.010
2MASS_J 5847.61 524.1 13.588 0.097
2MASS_H 4730.75 812.99 13.345 0.187
2MASS_K 4173.97 1010.2 13.011 0.263
WISE_W1 4273.96 113.95 12.124 0.029
WISE_W4 7150.69 1237.46 7.644 0.188
 

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})\, 7.837 8.248 8.524
{\rm log}_{10}({\rm SFR}) -1.076 -0.540 -0.142
{\rm log}_{10}({\rm sSFR}) -9.474 -8.747 -7.961
{\rm stellar\ age} 0.239 4.384 7.252

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.622 -0.936 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.335 0.119 0.335

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.397 0.757 1.213
\delta -0.362 -0.079 0.221
\tau_1/\tau_2 0.812 1.203 1.622
Q_{PAH} 0.359 1.305 3.095
U_{min} 3.033 8.725 16.305
{\rm log}_{10}(\gamma_e)\, -3.466 -2.580 -1.310

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.957 -2.165 -0.823
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.373 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.429 -1.099 -0.781
0.03-0.10 Gyr -1.018 -0.424 0.000
0.10-0.33 Gyr -2.998 -1.366 -0.754
0.33-1.10 Gyr -4.360 -1.882 -1.269
1.10-3.63 Gyr -4.593 -1.978 -1.401
3.63-12.01 Gyr -5.036 -2.088 -1.446
12.01-13.34 Gyr -5.162 -2.127 -1.218

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.953 10.135 10.328
{\rm log}_{10}({\rm SFR}) 0.274 0.681 1.064
{\rm log}_{10}({\rm sSFR}) -9.893 -9.448 -9.015
{\rm stellar\ age} 4.432 7.208 10.784

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.621 -0.960 -0.403
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.200 0.255 0.433

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.354 0.584 0.762
\delta -0.360 -0.153 0.127
\tau_1/\tau_2 0.480 0.870 1.318
Q_{PAH} 2.076 3.440 5.217
U_{min} 2.904 8.537 16.341
{\rm log}_{10}(\gamma_e)\, -3.642 -2.831 -2.052

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.010 -1.915 -1.430
{\rm log}_{10}(\tau_{AGN})\, 0.730 0.831 1.498

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.797 -0.733 0.090
0.03-0.10 Gyr 0.385 0.833 1.226
0.10-0.33 Gyr -2.239 -0.106 0.549
0.33-1.10 Gyr -2.526 -0.343 0.221
1.10-3.63 Gyr -1.750 0.002 0.467
3.63-12.01 Gyr -1.120 0.036 0.416
12.01-13.34 Gyr -1.147 0.179 1.319