2022ucj

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Information

Transient

Name: 2022ucj
Right ascension: 4h30m51.15s
Declination: -16d18m22.05s
Discovery Date: None
Classification: Ia
Redshift: 0.031156
MW E(B-V): 0.033

Host

Name: 2022ucj
Right ascension: 4h30m52.32s
Declination: -16d18m22.72s
Redshift: 0.031789
Photometric Redshift: 0.024
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.88
Cutout download processed 8.71
Global aperture construction processed 0.65
Local aperture photometry processed 5.31
Global aperture photometry processed 7.32
Validate local photometry processed 0.02
Validate global photometry processed 13.14
Host information processed 0.08
Global host SED inference processed 508.45
Local host SED inference processed 583.92
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 4h30m51.15s, -16d18m22.05s
semi major axis, semi minor axis (arcsec) = 3.15, 3.15
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 91.85 0.65 18.992 0.008
PanSTARRS_g 91.46 1.2 18.997 0.014
PanSTARRS_r 163.29 1.78 18.368 0.012
DES_r 173.09 1.52 18.304 0.010
PanSTARRS_i 224.29 1.11 18.023 0.005
PanSTARRS_z 268.62 3.06 17.827 0.012
DES_z 282.65 3.22 17.772 0.012
PanSTARRS_y 235.2 7.88 17.971 0.036
2MASS_J 354.82 68.81 16.630 0.211
2MASS_H 409.46 106.39 16.002 0.282
2MASS_K 259.7 132.19 16.026 0.553

Aperture details

RA, DEC (J2000) = 4h30m52.26s, -16d18m23.88s
semi major axis, semi minor axis (arcsec) = 40.51, 28.91
angle (degrees, anti-clockwise from east) = -31.92

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 450.26 20.8 17.266 0.050
DES_g 10131.39 6.79 13.886 0.001
WISE_W2 16028.4 166.17 10.049 0.011
WISE_W3 22655.16 667.41 7.838 0.032
 

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})\, 9.058 9.163 9.258
{\rm log}_{10}({\rm SFR}) -3.475 -2.221 -1.402
{\rm log}_{10}({\rm sSFR}) -12.597 -11.405 -10.608
{\rm stellar\ age} 7.597 8.948 12.387

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.647 -1.246 -0.917
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.903 -1.593 -0.585

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.159 0.399 0.704
\delta -0.578 -0.092 0.235
\tau_1/\tau_2 0.651 1.056 1.450
Q_{PAH} 0.922 3.183 5.854
U_{min} 2.734 8.144 15.460
{\rm log}_{10}(\gamma_e)\, -3.305 -2.178 -0.955

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.723 -0.796 -0.219
{\rm log}_{10}(\tau_{AGN})\, 1.127 1.450 1.838

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.140 -2.549 -1.801
0.03-0.10 Gyr -3.824 -2.230 -1.327
0.10-0.33 Gyr -3.836 -2.190 -1.287
0.33-1.10 Gyr -4.171 -2.236 -1.335
1.10-3.63 Gyr -3.926 -1.814 -0.957
3.63-12.00 Gyr -2.095 -0.818 -0.612
12.00-13.33 Gyr -1.065 -0.268 0.355

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.029 11.122 11.204
{\rm log}_{10}({\rm SFR}) 0.136 0.540 0.968
{\rm log}_{10}({\rm sSFR}) -11.009 -10.603 -10.137
{\rm stellar\ age} 5.979 7.419 8.775

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.370 -0.104 0.092
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.510 -0.787 0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.141 0.323 0.586
\delta -0.585 -0.083 0.219
\tau_1/\tau_2 0.359 0.753 1.175
Q_{PAH} 0.191 0.612 1.401
U_{min} 2.415 6.259 12.502
{\rm log}_{10}(\gamma_e)\, -3.714 -2.959 -1.761

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.967 -1.997 -1.595
{\rm log}_{10}(\tau_{AGN})\, 0.897 1.203 1.619

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.003 0.489 0.845
0.03-0.10 Gyr -0.198 0.482 1.069
0.10-0.33 Gyr -0.146 0.656 1.165
0.33-1.10 Gyr 0.043 0.783 1.198
1.10-3.63 Gyr 0.545 1.079 1.376
3.63-12.00 Gyr 0.912 1.209 1.367
12.00-13.33 Gyr 0.663 1.304 1.809