2024udy

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Information

Transient

Name: AT2024udy
Right ascension: 2h07m37.98s
Declination: 4d11m37.75s
Discovery Date: Aug. 27, 2024, 11:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name: 2024udy
Right ascension: 2h07m37.99s
Declination: 4d11m39.12s
Redshift: None
Photometric Redshift: 0.087
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.16
Cutout download processed 8.09
Global aperture construction processed 0.57
Local aperture photometry processed 5.14
Global aperture photometry processed 5.37
Validate local photometry processed 0.02
Validate global photometry processed 13.57
Host information processed 0.08
Global host SED inference processed 480.31
Local host SED inference processed 429.25
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 2h07m37.98s, 4d11m37.75s
semi major axis, semi minor axis (arcsec) = 1.23, 1.23
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 12.82 0.12 21.130 0.010
PanSTARRS_r 12.2 0.4 21.184 0.036
DES_r 17.01 0.18 20.823 0.012
PanSTARRS_i 16.46 0.36 20.859 0.024
PanSTARRS_z 14.02 0.8 21.033 0.062
DES_z 18.26 0.51 20.746 0.030
PanSTARRS_y 19.05 1.91 20.700 0.109

Aperture details

RA, DEC (J2000) = 2h07m37.98s, 4d11m39.16s
semi major axis, semi minor axis (arcsec) = 4.63, 3.4
angle (degrees, anti-clockwise from east) = -26.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 18.35 3.1 20.741 0.183
GALEX_NUV 16.13 1.97 20.881 0.133
DES_g 46.51 0.27 19.731 0.006
PanSTARRS_g 50.35 0.95 19.645 0.020
PanSTARRS_r 55.45 1.24 19.540 0.024
DES_r 62.78 0.4 19.405 0.007
PanSTARRS_i 69.25 1.09 19.299 0.017
PanSTARRS_z 72.31 2.44 19.252 0.037
DES_z 71.39 1.15 19.266 0.017
PanSTARRS_y 76.52 5.71 19.191 0.081
2MASS_J 71.62 131.14 18.367 1.988
2MASS_H 200.75 236.49 16.776 1.279
2MASS_K -371.14 245.59
WISE_W3 223.58 73.38 12.852 0.356
WISE_W4 176.2 364.97 11.665 2.249
 

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})\, 7.932 8.144 8.349
{\rm log}_{10}({\rm SFR}) -1.332 -0.836 -0.258
{\rm log}_{10}({\rm sSFR}) -9.568 -8.979 -8.120
{\rm stellar\ age} 0.220 1.458 4.173

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.495 -0.811 -0.070
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.410 -0.853 -0.140

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.150 0.290 0.751
\delta -0.816 -0.400 0.038
\tau_1/\tau_2 0.737 1.117 1.504
Q_{PAH} 1.306 3.166 5.477
U_{min} 2.808 7.899 15.666
{\rm log}_{10}(\gamma_e)\, -3.078 -2.049 -0.978

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.901 -0.173 0.129
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.559 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.337 -1.063 -0.776
0.03-0.10 Gyr -1.454 -0.766 -0.130
0.10-0.33 Gyr -1.639 -0.737 -0.346
0.33-1.07 Gyr -3.464 -1.397 -0.846
1.07-3.48 Gyr -5.023 -2.571 -1.613
3.48-11.35 Gyr -5.511 -2.777 -1.864
11.35-12.61 Gyr -5.183 -2.670 -1.706

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.755 8.941 9.100
{\rm log}_{10}({\rm SFR}) -0.305 -0.054 0.219
{\rm log}_{10}({\rm sSFR}) -9.340 -9.035 -8.633
{\rm stellar\ age} 2.612 4.993 6.530

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.943 -0.429 -0.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.735 -1.111 0.159

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.030 0.132 0.323
\delta -0.197 0.170 0.343
\tau_1/\tau_2 0.690 1.077 1.471
Q_{PAH} 1.195 2.846 4.794
U_{min} 3.033 8.224 15.167
{\rm log}_{10}(\gamma_e)\, -2.905 -1.696 -0.681

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.178 -1.256 -0.824
{\rm log}_{10}(\tau_{AGN})\, 0.956 1.334 1.805

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.179 -0.854 -0.639
0.03-0.10 Gyr -0.190 0.087 0.370
0.10-0.33 Gyr -0.777 -0.293 -0.012
0.33-1.07 Gyr -1.527 -0.881 -0.546
1.07-3.48 Gyr -1.745 -1.058 -0.772
3.48-11.35 Gyr -1.881 -1.138 -0.830
11.35-12.61 Gyr -1.988 -1.117 -0.572