2024ttf results

Information

Transient
Name:AT2024ttf
Right ascension: 1h26m23.84s
Declination:-18d31m47.55s
Discovery Date:Aug. 27, 2024, 1:57 p.m.
Classification:None
Redshift:None
MW E(B-V):0.017
Host
Name:2024ttf
Right ascension: 1h26m23.79s
Declination:-18d31m46.48s
Redshift:0.032716
Photometric Redshift:0.026
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.82
Transient MWEBV processed 0.04
Host match processed 2.69
Host information processed 0.09
Host MWEBV processed 0.07
Global aperture construction processed 0.6
Global aperture photometry processed 4.61
Validate global photometry processed 12.35
Global host SED inference processed 428.53
Local aperture photometry processed 4.79
Validate local photometry processed 0.02
Local host SED inference processed 571.39
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h26m23.84s, -18d31m47.55s
semi major axis, semi minor axis (arcsec):3.06, 3.06
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 706.05 0.79 16.778 0.001 AB
PanSTARRS_g 603.41 0.94 16.948 0.002 AB
PanSTARRS_r 804.38 1.18 16.636 0.002 AB
DES_r 946.89 1.04 16.459 0.001 AB
PanSTARRS_i 834.64 1.18 16.596 0.002 AB
PanSTARRS_z 907.65 2.38 16.505 0.003 AB
DES_z 1063.67 3.89 16.333 0.004 AB
PanSTARRS_y 1014.03 4.98 16.385 0.005 AB
2MASS_J 1003.0 67.73 15.502 0.073 Vega
2MASS_H 1187.81 111.64 14.846 0.102 Vega
2MASS_K 1009.12 124.26 14.552 0.134 Vega

Aperture details

RA, DEC (J2000):1h26m23.78s, -18d31m46.28s
semi major axis, semi minor axis (arcsec):5.59, 5.07
angle (degrees, anti-clockwise from east):-32.48
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 856.32 0.88 16.568 0.001 AB
PanSTARRS_g 800.93 1.48 16.641 0.002 AB
PanSTARRS_r 1084.52 1.83 16.312 0.002 AB
DES_r 1186.1 1.18 16.215 0.001 AB
PanSTARRS_i 1172.68 1.9 16.227 0.002 AB
PanSTARRS_z 1276.03 3.85 16.135 0.003 AB
DES_z 1369.54 4.48 16.059 0.004 AB
PanSTARRS_y 1431.79 8.14 16.010 0.006 AB
2MASS_J 1682.9 151.59 14.940 0.098 Vega
2MASS_H 1744.31 247.31 14.428 0.154 Vega
2MASS_K 1684.24 279.65 13.996 0.180 Vega
WISE_W1 806.17 17.7 13.935 0.024 Vega
WISE_W2 551.91 21.69 13.706 0.043 Vega
WISE_W3 3182.98 96.53 9.969 0.033 Vega
WISE_W4 14091.78 881.97 6.908 0.068 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.077 9.403 9.554
{\rm log}_{10}({\rm SFR}) -0.555 -0.401 -0.239
{\rm log}_{10}({\rm sSFR}) -10.047 -9.771 -9.360
{\rm stellar\ age} 3.392 6.336 7.917

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.583 -0.966 -0.497
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.643 -1.365 -1.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.170 0.350 0.589
\delta -0.630 -0.180 0.106
\tau_1/\tau_2 0.652 1.050 1.437
Q_{PAH} 0.384 1.709 5.183
U_{min} 2.931 7.943 15.734
{\rm log}_{10}(\gamma_e)\, -3.027 -1.418 -0.710

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.349 -2.932 -1.036
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.593 1.992

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.555 -0.401 -0.239
0.03-0.10 Gyr -0.915 -0.340 0.233
0.10-0.33 Gyr -1.404 -0.740 -0.266
0.33-1.09 Gyr -1.649 -0.936 -0.519
1.09-3.62 Gyr -1.535 -0.862 -0.529
3.62-11.99 Gyr -1.533 -0.810 -0.550
11.99-13.32 Gyr -1.785 -0.833 -0.301

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.275 9.471 9.679
{\rm log}_{10}({\rm SFR}) -0.806 -0.525 -0.295
{\rm log}_{10}({\rm sSFR}) -10.412 -10.031 -9.612
{\rm stellar\ age} 2.484 5.512 7.498

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.576 -0.920 -0.440
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.758 -1.238 -0.030

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.266 0.423
\delta -0.776 -0.283 0.150
\tau_1/\tau_2 0.522 0.902 1.260
Q_{PAH} 0.673 1.566 3.396
U_{min} 2.847 8.053 15.547
{\rm log}_{10}(\gamma_e)\, -2.334 -1.623 -0.903

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.008 -2.765 -1.683
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.525 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.806 -0.525 -0.295
0.03-0.10 Gyr -1.990 -0.716 -0.040
0.10-0.33 Gyr -1.944 -0.757 -0.153
0.33-1.09 Gyr -1.359 -0.545 -0.029
1.09-3.62 Gyr -1.178 -0.610 -0.244
3.62-11.99 Gyr -1.637 -0.811 -0.401
11.99-13.32 Gyr -2.009 -0.904 -0.317