2024ucu

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Information

Transient

Name: AT2024ucu
Right ascension: 4h33m05.72s
Declination: -61d34m12.86s
Discovery Date: Aug. 31, 2024, 3:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2024ucu
Right ascension: 4h33m05.78s
Declination: -61d34m36.53s
Redshift: 0.055819
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.8
Cutout download processed 5.12
Global aperture construction processed 0.1
Local aperture photometry processed 0.58
Global aperture photometry processed 0.65
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.92
Host information processed 0.09
Global host SED inference processed 832.58
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 4h33m05.72s, -61d34m12.86s
semi major axis, semi minor axis (arcsec) = 1.85, 1.85
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 4h33m05.82s, -61d34m36.13s
semi major axis, semi minor axis (arcsec) = 6.41, 5.04
angle (degrees, anti-clockwise from east) = -167.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.06 0.59 23.118 0.309
GALEX_NUV 3.22 0.63 22.630 0.212
2MASS_J 1041.3 123.83 15.461 0.129
2MASS_H 1561.67 187.83 14.548 0.131
2MASS_K 1323.37 258.31 14.258 0.212
WISE_W3 18.81 49.51 15.540 2.857
WISE_W4 -267.63 255.75
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.782 10.073 10.275
{\rm log}_{10}({\rm SFR}) -0.480 0.186 0.656
{\rm log}_{10}({\rm sSFR}) -10.605 -9.861 -9.284
{\rm stellar\ age} 3.487 7.030 9.746

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.919 -0.215 0.066
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.077 -0.384 0.067

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.985 1.496 2.013
\delta -0.356 -0.159 0.040
\tau_1/\tau_2 0.148 0.579 1.115
Q_{PAH} 0.281 1.326 4.122
U_{min} 2.418 7.232 14.382
{\rm log}_{10}(\gamma_e)\, -3.514 -2.168 -1.260

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.374 -2.911 -0.937
{\rm log}_{10}(\tau_{AGN})\, 0.880 1.426 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.559 0.409 0.837
0.03-0.10 Gyr -1.751 -0.236 0.536
0.10-0.33 Gyr -2.149 -0.502 0.251
0.33-1.08 Gyr -1.837 -0.318 0.439
1.08-3.56 Gyr -1.615 -0.122 0.322
3.56-11.71 Gyr -1.256 -0.003 0.358
11.71-13.01 Gyr -1.022 0.126 1.044