2024ngx results

Information

Transient
Name:AT2024ngx
Right ascension: 21h08m23.48s
Declination:-9d00m50.49s
Discovery Date:June 27, 2024, 8:58 a.m.
Classification:None
Redshift:None
MW E(B-V):0.146
Host
Name:J210823.52-090051.51
Right ascension: 21h08m23.52s
Declination:-9d00m51.51s
Redshift:None
Photometric Redshift:0.106
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.07
Transient MWEBV processed 0.04
Host match processed 5.57
Host information processed 0.15
Host MWEBV processed 0.03
Host spectrum download not processed None
Global aperture construction processed 0.65
Global aperture photometry processed 6.03
Validate global photometry processed 16.16
Global host SED inference processed 439.42
Local aperture photometry processed 5.59
Validate local photometry processed 0.03
Local host SED inference processed 1300.29
 

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})\, 9.001 9.443 9.917
{\rm log}_{10}({\rm SFR}) 0.413 0.879 1.369
{\rm log}_{10}({\rm sSFR}) -9.383 -8.352 -7.963
{\rm stellar\ age} 0.022 1.626 6.900

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.422 -0.759 -0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.599 -0.290 0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.373 0.937 1.726
\delta -0.759 -0.234 0.132
\tau_1/\tau_2 0.485 1.028 1.620
Q_{PAH} 0.266 1.884 5.258
U_{min} 4.263 10.250 18.421
{\rm log}_{10}(\gamma_e)\, -3.165 -1.297 -0.430

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.000 -0.836 0.189
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.741 2.044

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.707 1.215 1.791
0.03-0.10 Gyr -2.105 -0.340 0.874
0.10-0.32 Gyr -4.190 -1.008 0.313
0.32-1.06 Gyr -5.906 -1.785 -0.018
1.06-3.43 Gyr -6.575 -2.085 -0.257
3.43-11.14 Gyr -7.023 -2.095 -0.267
11.14-12.38 Gyr -7.382 -1.726 0.151

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.443 11.540 11.610
{\rm log}_{10}({\rm SFR}) -0.085 0.589 1.603
{\rm log}_{10}({\rm sSFR}) -11.609 -10.946 -9.970
{\rm stellar\ age} 4.722 6.465 7.676

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.369 -0.139 0.062
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.709 -0.749 0.202

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.182 0.314 0.524
\delta -0.680 -0.192 0.292
\tau_1/\tau_2 0.592 0.950 1.303
Q_{PAH} 0.537 1.704 4.710
U_{min} 2.389 7.039 13.936
{\rm log}_{10}(\gamma_e)\, -3.260 -2.059 -0.947

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.260 -2.906 -1.720
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.403 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.137 0.452 1.123
0.03-0.10 Gyr -0.245 0.638 1.727
0.10-0.32 Gyr -0.173 0.855 1.666
0.32-1.06 Gyr 0.270 1.100 1.473
1.06-3.43 Gyr 1.269 1.701 2.008
3.43-11.14 Gyr 1.162 1.638 1.797
11.14-12.38 Gyr 0.755 1.580 2.168
 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h08m23.48s, -9d00m50.49s
semi major axis, semi minor axis (arcsec):1.03, 1.03
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 271.71 3.43 17.815 0.014 AB
PanSTARRS_y 369.22 1.94 17.482 0.006 AB

Aperture details

RA, DEC (J2000):21h08m23.55s, -9d00m51.02s
semi major axis, semi minor axis (arcsec):20.93, 17.49
angle (degrees, anti-clockwise from east):-177.96
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1263.1 1.96 16.146 0.002 AB
PanSTARRS_g 1300.49 4.05 16.115 0.003 AB
PanSTARRS_r 2691.28 5.55 15.325 0.002 AB
DES_r 2986.6 4.12 15.212 0.001 AB
PanSTARRS_z 5545.08 14.32 14.540 0.003 AB
DES_z 6163.84 17.47 14.425 0.003 AB
2MASS_H 11148.43 882.24 12.414 0.086 Vega
WISE_W1 6400.1 66.87 11.686 0.011 Vega
WISE_W3 7095.24 308.92 9.099 0.047 Vega
WISE_W4 8465.43 1667.28 7.461 0.214 Vega