2022udc

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Information

Transient

Name: 2022udc
Right ascension: 4h23m51.17s
Declination: -10d18m30.38s
Discovery Date: None
Classification: Ia
Redshift: 0.045785
MW E(B-V): 0.067

Host

Name: 2022udc
Right ascension: 4h23m50.75s
Declination: -10d18m29.02s
Redshift: 0.046025
Photometric Redshift: 0.045
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.06
Cutout download processed 8.99
Global aperture construction processed 0.56
Local aperture photometry processed 5.22
Global aperture photometry processed 5.45
Validate local photometry processed 0.02
Validate global photometry processed 16.31
Host information processed 0.08
Global host SED inference processed 378.08
Local host SED inference processed 421.69
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 4h23m51.17s, -10d18m30.38s
semi major axis, semi minor axis (arcsec) = 2.21, 2.21
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 24.36 0.24 20.433 0.011
PanSTARRS_g 23.75 0.42 20.461 0.019
PanSTARRS_r 46.28 0.6 19.737 0.014
DES_r 51.2 0.49 19.627 0.010
PanSTARRS_i 65.51 0.59 19.359 0.010
PanSTARRS_z 82.96 1.56 19.103 0.020
DES_z 83.15 1.21 19.100 0.016
PanSTARRS_y 101.78 3.54 18.881 0.038

Aperture details

RA, DEC (J2000) = 4h23m50.74s, -10d18m29.06s
semi major axis, semi minor axis (arcsec) = 17.2, 8.98
angle (degrees, anti-clockwise from east) = -6.38

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 27.55 4.62 20.300 0.182
GALEX_NUV 45.6 3.35 19.753 0.080
DES_g 1403.53 1.67 16.032 0.001
PanSTARRS_g 1472.77 2.42 15.980 0.002
PanSTARRS_r 2924.55 3.42 15.235 0.001
DES_r 3054.41 3.58 15.188 0.001
PanSTARRS_i 4259.78 3.34 14.827 0.001
PanSTARRS_z 5312.79 8.71 14.587 0.002
DES_z 5457.98 9.3 14.557 0.002
PanSTARRS_y 6463.53 19.19 14.374 0.003
2MASS_J 8125.4 292.38 13.230 0.039
2MASS_H 9944.63 457.29 12.538 0.050
2MASS_K 9017.75 590.33 12.174 0.071
WISE_W1 4319.47 45.87 12.112 0.012
WISE_W2 2548.91 50.43 12.045 0.021
WISE_W3 4159.26 178.25 9.678 0.047
WISE_W4 1954.74 963.62 9.052 0.535
 

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})\, 8.797 8.951 9.077
{\rm log}_{10}({\rm SFR}) -1.818 -1.307 -0.774
{\rm log}_{10}({\rm sSFR}) -10.790 -10.271 -9.584
{\rm stellar\ age} 5.637 7.363 9.280

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.486 -0.877 -0.418
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.732 -0.043 0.351

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.362 0.806 1.125
\delta -0.521 -0.137 0.147
\tau_1/\tau_2 0.682 1.019 1.375
Q_{PAH} 0.832 2.860 5.165
U_{min} 2.820 7.784 14.490
{\rm log}_{10}(\gamma_e)\, -3.187 -2.190 -0.716

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.042 -0.977 -0.310
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.476 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.796 -1.262 -0.872
0.03-0.10 Gyr -2.054 -1.365 -0.739
0.10-0.33 Gyr -2.255 -1.482 -0.886
0.33-1.09 Gyr -2.363 -1.450 -0.920
1.09-3.59 Gyr -2.035 -1.160 -0.843
3.59-11.83 Gyr -1.393 -0.978 -0.762
11.83-13.14 Gyr -1.516 -0.878 -0.196

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.773 10.816 10.896
{\rm log}_{10}({\rm SFR}) -0.436 -0.157 0.127
{\rm log}_{10}({\rm sSFR}) -11.273 -10.972 -10.673
{\rm stellar\ age} 7.731 8.476 11.305

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.798 -0.559 -0.369
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.523 -0.217 0.334

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.241 0.377 0.554
\delta -0.391 -0.181 -0.013
\tau_1/\tau_2 0.581 0.973 1.378
Q_{PAH} 0.460 1.250 2.684
U_{min} 2.979 7.976 15.372
{\rm log}_{10}(\gamma_e)\, -2.767 -2.046 -1.480

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.197 -3.257 -2.337
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.532 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.584 -0.175 0.103
0.03-0.10 Gyr -0.660 -0.176 0.188
0.10-0.33 Gyr -0.854 -0.225 0.142
0.33-1.09 Gyr -1.075 -0.247 0.150
1.09-3.59 Gyr -0.999 0.027 0.471
3.59-11.83 Gyr 0.490 0.971 1.074
11.83-13.14 Gyr 0.735 1.258 1.917