2024usy results

Information

Transient
Name:AT2024usy
Right ascension: 23h47m57.74s
Declination:-28d24m37.71s
Discovery Date:Sept. 1, 2024, 4:43 a.m.
Classification:None
Redshift:None
MW E(B-V):0.017
Host
Name:2024usy
Right ascension: 23h47m57.77s
Declination:-28d24m39.44s
Redshift:0.085200
Photometric Redshift:0.091
 

Cutout Download Report

 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.26
Transient MWEBV processed 0.07
Host match processed 2.16
Host information processed 0.1
Host MWEBV processed 0.13
Host spectrum download not processed None
Global aperture construction processed 0.64
Global aperture photometry processed 3.58
Validate global photometry processed 10.57
Global host SED inference processed 391.02
Local aperture photometry processed 3.64
Validate local photometry processed 0.02
Local host SED inference processed 448.21
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.483 9.636 9.775
{\rm log}_{10}({\rm SFR}) -1.292 -0.775 -0.281
{\rm log}_{10}({\rm sSFR}) -10.991 -10.415 -9.842
{\rm stellar\ age} 5.066 7.333 10.254

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.124 -0.507 -0.108
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.468 -0.690 0.096

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.472 0.890 1.255
\delta -0.475 -0.107 0.199
\tau_1/\tau_2 0.648 1.002 1.335
Q_{PAH} 0.692 2.467 4.961
U_{min} 2.954 7.951 14.711
{\rm log}_{10}(\gamma_e)\, -3.131 -1.958 -0.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.350 -1.084 -0.313
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.459 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.262 -0.721 -0.329
0.03-0.10 Gyr -1.806 -0.892 -0.255
0.10-0.33 Gyr -2.152 -0.973 -0.293
0.33-1.07 Gyr -2.315 -0.857 -0.142
1.07-3.48 Gyr -2.136 -0.615 -0.193
3.48-11.37 Gyr -1.056 -0.322 -0.090
11.37-12.64 Gyr -0.871 -0.152 0.712

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.072 10.224 10.358
{\rm log}_{10}({\rm SFR}) -2.016 -0.737 -0.033
{\rm log}_{10}({\rm sSFR}) -12.288 -10.930 -10.196
{\rm stellar\ age} 5.248 7.184 9.453

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.066 -0.653 -0.383
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.549 -0.679 0.095

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.393 0.625 0.893
\delta -0.692 -0.373 0.051
\tau_1/\tau_2 0.615 0.955 1.321
Q_{PAH} 0.903 2.376 4.604
U_{min} 2.657 8.185 15.885
{\rm log}_{10}(\gamma_e)\, -2.744 -1.679 -0.724

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.374 -3.331 -2.268
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.533 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.385 -0.907 -0.358
0.03-0.10 Gyr -2.545 -0.759 0.066
0.10-0.33 Gyr -2.334 -0.563 0.223
0.33-1.07 Gyr -2.128 -0.363 0.306
1.07-3.48 Gyr -1.068 0.105 0.487
3.48-11.37 Gyr -0.462 0.297 0.541
11.37-12.64 Gyr -0.527 0.357 1.188
 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h47m57.74s, -28d24m37.71s
semi major axis, semi minor axis (arcsec):1.25, 1.25
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 52.28 0.41 19.604 0.008 AB
PanSTARRS_i 78.78 0.46 19.159 0.006 AB
PanSTARRS_z 96.37 0.99 18.940 0.011 AB
PanSTARRS_y 117.74 2.05 18.723 0.019 AB

Aperture details

RA, DEC (J2000):23h47m57.76s, -28d24m39.29s
semi major axis, semi minor axis (arcsec):4.18, 3.35
angle (degrees, anti-clockwise from east):-14.85
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 127.91 0.94 18.633 0.008 AB
PanSTARRS_r 248.84 1.13 17.910 0.005 AB
PanSTARRS_i 368.28 1.27 17.485 0.004 AB
PanSTARRS_z 462.0 2.73 17.238 0.006 AB
PanSTARRS_y 550.85 5.63 17.047 0.011 AB
2MASS_J 1013.46 138.54 15.491 0.148 Vega
2MASS_H 885.47 233.96 15.164 0.287 Vega
2MASS_K 849.24 242.08 14.740 0.309 Vega
WISE_W2 184.98 17.86 14.893 0.105 Vega
WISE_W3 -6.73 71.11 Vega
WISE_W4 -363.63 454.53 Vega