2024ujn

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Information

Transient

Name: AT2024ujn
Right ascension: 21h55m38.82s
Declination: -11d01m29.04s
Discovery Date: Aug. 27, 2024, 8:59 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2024ujn
Right ascension: 21h55m38.82s
Declination: -11d01m27.12s
Redshift: None
Photometric Redshift: 0.109
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.33
Cutout download processed 6.94
Global aperture construction processed 0.71
Local aperture photometry processed 5.23
Global aperture photometry processed 5.23
Validate local photometry processed 0.02
Validate global photometry processed 12.91
Host information processed 0.09
Global host SED inference processed 407.09
Local host SED inference not enough filters 18.95
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.07
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) = 21h55m38.82s, -11d01m29.04s
semi major axis, semi minor axis (arcsec) = 1.0, 1.0
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 15.21 0.72 20.944 0.052

Aperture details

RA, DEC (J2000) = 21h55m38.91s, -11d01m25.97s
semi major axis, semi minor axis (arcsec) = 12.18, 5.32
angle (degrees, anti-clockwise from east) = -137.21

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 132.32 0.59 18.596 0.005
PanSTARRS_g 162.62 1.67 18.372 0.011
PanSTARRS_r 196.87 1.81 18.165 0.010
DES_r 163.49 1.32 18.366 0.009
PanSTARRS_i 241.39 1.67 17.943 0.008
PanSTARRS_z 228.02 5.91 18.005 0.028
DES_z 180.99 3.09 18.256 0.019
PanSTARRS_y 261.32 14.17 17.857 0.059
2MASS_J 228.94 233.02 17.106 1.105
2MASS_H 815.75 369.65 15.254 0.492
2MASS_K -66.52 423.07
WISE_W1 243.33 20.95 15.235 0.093
WISE_W2 143.15 30.74 15.172 0.233
WISE_W3 567.43 158.58 11.841 0.303
WISE_W4 1799.56 824.52 9.142 0.497
 

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})\, 9.368 9.604 9.782
{\rm log}_{10}({\rm SFR}) 0.125 0.463 0.763
{\rm log}_{10}({\rm sSFR}) -9.580 -9.168 -8.650
{\rm stellar\ age} 1.724 4.450 6.328

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.913 -0.381 -0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.082 -0.804 -0.397

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.166 0.284 0.453
\delta -0.598 -0.057 0.292
\tau_1/\tau_2 0.541 0.964 1.329
Q_{PAH} 0.794 1.915 4.008
U_{min} 2.628 7.294 14.390
{\rm log}_{10}(\gamma_e)\, -3.046 -1.817 -1.045

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.744 -2.402 -1.574
{\rm log}_{10}(\tau_{AGN})\, 0.864 1.213 1.742

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.331 0.485 0.642
0.03-0.10 Gyr -0.172 0.456 0.838
0.10-0.32 Gyr -0.395 0.186 0.559
0.32-1.05 Gyr -0.743 -0.054 0.414
1.05-3.42 Gyr -1.033 -0.345 0.013
3.42-11.10 Gyr -1.531 -0.541 -0.145
11.10-12.34 Gyr -1.691 -0.535 0.020