2024ubn

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Information

Transient

Name: AT2024ubn
Right ascension: 22h58m24.87s
Declination: -8d23m50.59s
Discovery Date: Aug. 31, 2024, 10:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name: 2024ubn
Right ascension: 22h58m25.02s
Declination: -8d23m47.17s
Redshift: 0.180527
Photometric Redshift: 0.183
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.51
Cutout download processed 7.71
Global aperture construction processed 0.66
Local aperture photometry processed 4.16
Global aperture photometry processed 4.36
Validate local photometry no valid phot 0.03
Validate global photometry processed 12.27
Host information processed 0.08
Global host SED inference processed 386.11
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.17
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) = 22h58m24.87s, -8d23m50.59s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 22h58m25.02s, -8d23m47.18s
semi major axis, semi minor axis (arcsec) = 7.42, 4.9
angle (degrees, anti-clockwise from east) = -7.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.73 1.81 21.831 0.293
GALEX_NUV 15.39 1.02 20.932 0.072
DES_g 133.76 0.76 18.584 0.006
PanSTARRS_g 127.18 1.62 18.639 0.014
PanSTARRS_r 266.59 1.72 17.835 0.007
DES_r 300.87 1.59 17.704 0.006
DES_z 531.77 5.99 17.086 0.012
PanSTARRS_y 545.75 11.2 17.058 0.022
2MASS_J 679.84 207.28 15.924 0.331
2MASS_H 1501.78 328.12 14.591 0.237
2MASS_K 1487.23 353.55 14.131 0.258
WISE_W1 442.73 17.76 14.586 0.044
WISE_W2 349.35 26.75 14.203 0.083
WISE_W3 940.69 149.68 11.292 0.173
WISE_W4 1567.84 1008.73 9.292 0.699
 

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})\, 10.859 10.900 10.952
{\rm log}_{10}({\rm SFR}) 0.573 0.852 1.115
{\rm log}_{10}({\rm sSFR}) -10.322 -10.059 -9.784
{\rm stellar\ age} 6.239 6.827 8.402

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.468 -0.240 -0.078
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.543 -0.741 0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.260 0.390
\delta -0.736 -0.444 -0.160
\tau_1/\tau_2 0.851 1.225 1.585
Q_{PAH} 1.023 2.654 4.695
U_{min} 2.558 7.332 14.147
{\rm log}_{10}(\gamma_e)\, -2.865 -1.893 -0.787

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.934 -2.551 -1.471
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.529 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.357 0.307 0.676
0.03-0.10 Gyr 0.618 0.967 1.255
0.10-0.32 Gyr 0.482 0.808 1.056
0.32-1.02 Gyr 0.138 0.532 0.763
1.02-3.25 Gyr 0.227 0.668 0.924
3.25-10.37 Gyr 0.885 1.093 1.182
10.37-11.52 Gyr 0.809 1.269 1.824