2021ucx

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Information

Transient

Name: 2021ucx
Right ascension: 2h28m09.40s
Declination: 32d21m29.76s
Discovery Date: None
Classification: SNIa
Redshift: 0.018246
MW E(B-V): 0.077

Host

Name: 2021ucx
Right ascension: 2h28m09.00s
Declination: 32d21m31.32s
Redshift: 0.018246
Photometric Redshift: 0.056
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.99
Cutout download processed 8.36
Global aperture construction processed 0.57
Local aperture photometry processed 3.43
Global aperture photometry processed 3.6
Validate local photometry processed 0.02
Validate global photometry processed 10.61
Host information processed 0.08
Global host SED inference processed 405.98
Local host SED inference processed 465.49
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 2h28m09.40s, 32d21m29.76s
semi major axis, semi minor axis (arcsec) = 5.4, 5.4
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 16.88 2.81 20.832 0.181
GALEX_NUV 24.35 1.94 20.434 0.086
PanSTARRS_g 1365.08 1.87 16.062 0.001
PanSTARRS_r 2853.76 2.07 15.261 0.001
PanSTARRS_i 4337.25 2.32 14.807 0.001
PanSTARRS_z 5451.84 4.96 14.559 0.001
PanSTARRS_y 6813.89 11.47 14.317 0.002
2MASS_J 9376.87 97.41 13.075 0.011
2MASS_H 12061.83 156.68 12.329 0.014
2MASS_K 10394.16 169.13 12.020 0.018

Aperture details

RA, DEC (J2000) = 2h28m09.03s, 32d21m31.82s
semi major axis, semi minor axis (arcsec) = 23.88, 9.49
angle (degrees, anti-clockwise from east) = -69.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 73.83 6.85 19.229 0.101
GALEX_NUV 115.98 5.08 18.739 0.048
PanSTARRS_g 4065.45 4.84 14.877 0.001
PanSTARRS_r 8299.0 5.12 14.102 0.001
PanSTARRS_i 12329.97 5.8 13.673 0.001
PanSTARRS_z 15519.19 12.98 13.423 0.001
2MASS_J 25849.88 291.53 11.974 0.012
2MASS_H 33273.43 476.75 11.227 0.016
2MASS_K 28387.91 519.12 10.929 0.020
WISE_W1 13922.25 66.19 10.842 0.005
WISE_W2 8055.02 69.98 10.796 0.009
WISE_W3 13682.44 261.9 8.386 0.021
WISE_W4 9302.54 1458.29 7.358 0.170
 

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})\, 10.053 10.162 10.268
{\rm log}_{10}({\rm SFR}) -1.258 -0.847 -0.280
{\rm log}_{10}({\rm sSFR}) -11.410 -11.000 -10.412
{\rm stellar\ age} 7.239 8.441 12.240

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.554 -0.854 -0.475
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.114 -0.328 0.100

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.524 1.048 1.300
\delta -0.286 -0.042 0.255
\tau_1/\tau_2 0.453 0.846 1.272
Q_{PAH} 1.006 2.843 4.884
U_{min} 2.537 7.684 14.868
{\rm log}_{10}(\gamma_e)\, -3.225 -1.488 -0.783

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.324 -2.339 -0.276
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.539 2.062

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.069 -0.534 0.024
0.03-0.10 Gyr -2.508 -1.238 -0.625
0.10-0.33 Gyr -3.008 -1.237 -0.553
0.33-1.10 Gyr -2.791 -1.069 -0.282
1.10-3.66 Gyr -2.286 -0.395 0.253
3.66-12.16 Gyr -0.873 0.202 0.399
12.16-13.51 Gyr -0.048 0.595 1.287

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.456 10.503 10.571
{\rm log}_{10}({\rm SFR}) -0.893 -0.653 -0.426
{\rm log}_{10}({\rm sSFR}) -11.386 -11.142 -10.920
{\rm stellar\ age} 7.756 8.350 10.437

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.565 -0.295 -0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.364 -0.381 0.313

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.273 0.395 0.566
\delta -0.306 -0.053 0.204
\tau_1/\tau_2 0.273 0.714 1.161
Q_{PAH} 0.876 1.725 2.980
U_{min} 2.621 7.101 13.800
{\rm log}_{10}(\gamma_e)\, -3.431 -2.533 -1.927

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.453 -3.649 -2.733
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.593 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.758 -0.468 -0.217
0.03-0.10 Gyr -1.474 -0.805 -0.463
0.10-0.33 Gyr -1.538 -0.757 -0.372
0.33-1.10 Gyr -1.431 -0.556 -0.174
1.10-3.66 Gyr -0.866 -0.017 0.364
3.66-12.16 Gyr 0.398 0.659 0.760
12.16-13.51 Gyr 0.324 0.816 1.420