2024twt results

Information

Transient
Name:AT2024twt
Right ascension: 19h50m10.76s
Declination:-10d58m17.57s
Discovery Date:Aug. 29, 2024, 11:47 a.m.
Classification:None
Redshift:None
MW E(B-V):0.179
Host
Name:2024twt
Right ascension: 19h50m10.72s
Declination:-10d58m11.72s
Redshift:None
Photometric Redshift:0.094
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.54
Transient MWEBV processed 0.13
Host match processed 5.54
Host information processed 0.09
Host MWEBV processed 0.1
Global aperture construction processed 0.67
Global aperture photometry processed 3.97
Validate global photometry processed 11.95
Global host SED inference processed 597.19
Local aperture photometry processed 3.52
Validate local photometry processed 0.02
Local host SED inference processed 519.76
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h50m10.76s, -10d58m17.57s
semi major axis, semi minor axis (arcsec):1.15, 1.15
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 7.6 0.44 21.698 0.062 AB
PanSTARRS_z 9.74 1.02 21.428 0.113 AB
PanSTARRS_y 17.53 2.18 20.791 0.135 AB

Aperture details

RA, DEC (J2000):19h50m10.72s, -10d58m11.56s
semi major axis, semi minor axis (arcsec):4.45, 2.81
angle (degrees, anti-clockwise from east):-85.02
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.17 2.4 23.728 2.222 AB
GALEX_NUV -0.24 1.92 AB
PanSTARRS_g 117.15 0.82 18.728 0.008 AB
PanSTARRS_r 240.06 1.0 17.949 0.005 AB
PanSTARRS_i 349.31 1.31 17.542 0.004 AB
PanSTARRS_z 412.7 2.94 17.361 0.008 AB
PanSTARRS_y 468.5 6.12 17.223 0.014 AB
2MASS_J 910.55 116.7 15.607 0.139 Vega
2MASS_H 906.64 163.11 15.139 0.195 Vega
2MASS_K 1149.19 235.62 14.411 0.223 Vega
WISE_W1 1477.11 39.91 13.277 0.029 Vega
WISE_W2 1160.0 45.59 12.900 0.043 Vega
WISE_W3 186.94 104.37 13.047 0.606 Vega
WISE_W4 1243.34 750.64 9.544 0.655 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.229 8.788 9.003
{\rm log}_{10}({\rm SFR}) -1.413 -0.697 -0.155
{\rm log}_{10}({\rm sSFR}) -10.227 -9.375 -8.613
{\rm stellar\ age} 0.906 6.162 8.089

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.193 -0.364 0.034
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.918 -0.303 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.831 1.350 2.141
\delta -0.274 0.059 0.292
\tau_1/\tau_2 0.573 0.983 1.420
Q_{PAH} 1.039 2.660 4.710
U_{min} 3.137 8.694 16.500
{\rm log}_{10}(\gamma_e)\, -3.240 -2.005 -0.536

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.753 -0.917 0.144
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.486 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.413 -0.697 -0.155
0.03-0.10 Gyr -2.266 -1.156 -0.314
0.10-0.33 Gyr -3.057 -1.660 -0.820
0.33-1.06 Gyr -3.883 -1.950 -1.210
1.06-3.46 Gyr -3.958 -1.865 -1.259
3.46-11.28 Gyr -3.779 -1.502 -1.094
11.28-12.53 Gyr -3.973 -1.593 -0.718

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.950 10.222 10.395
{\rm log}_{10}({\rm SFR}) 0.549 0.829 1.058
{\rm log}_{10}({\rm sSFR}) -9.742 -9.408 -8.964
{\rm stellar\ age} 1.142 4.314 6.558

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.660 -1.168 -0.761
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.378 -1.042 -0.547

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.140 1.336 1.592
\delta -0.115 0.073 0.290
\tau_1/\tau_2 0.889 1.305 1.684
Q_{PAH} 2.385 3.865 5.540
U_{min} 3.043 9.319 17.371
{\rm log}_{10}(\gamma_e)\, -2.959 -1.637 -0.892

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.346 -1.600 -1.006
{\rm log}_{10}(\tau_{AGN})\, 0.895 1.580 2.020

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.549 0.829 1.058
0.03-0.10 Gyr 0.234 0.916 1.418
0.10-0.33 Gyr -1.382 0.399 0.949
0.33-1.06 Gyr -1.236 0.140 0.748
1.06-3.46 Gyr -1.617 0.041 0.499
3.46-11.28 Gyr -2.247 -0.244 0.243
11.28-12.53 Gyr -2.782 -0.288 0.424