2024tty results

Information

Transient
Name:AT2024tty
Right ascension: 19h55m01.53s
Declination:57d48m39.02s
Discovery Date:Aug. 27, 2024, 8:50 a.m.
Classification:None
Redshift:None
MW E(B-V):0.096
Host
Name:2024tty
Right ascension: 19h55m00.62s
Declination:57d48m39.44s
Redshift:0.054414
Photometric Redshift:0.100
 

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
GALEX_NUV
GALEX_FUV
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 2.37
Transient MWEBV processed 0.06
Host match processed 4.81
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.61
Global aperture photometry processed 3.73
Validate global photometry processed 10.03
Global host SED inference processed 460.82
Local aperture photometry processed 3.42
Validate local photometry processed 0.02
Local host SED inference processed 460.48
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h55m01.53s, 57d48m39.02s
semi major axis, semi minor axis (arcsec):1.89, 1.89
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 2.55 0.56 22.884 0.239 AB
PanSTARRS_r 5.82 0.59 21.988 0.111 AB
PanSTARRS_i 6.79 0.64 21.820 0.102 AB
PanSTARRS_z 7.72 2.22 21.681 0.312 AB
PanSTARRS_y 6.88 3.63 21.805 0.573 AB

Aperture details

RA, DEC (J2000):19h55m00.61s, 57d48m39.54s
semi major axis, semi minor axis (arcsec):7.43, 6.47
angle (degrees, anti-clockwise from east):-138.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 294.09 2.1 17.729 0.008 AB
PanSTARRS_r 666.03 2.18 16.841 0.004 AB
PanSTARRS_i 979.44 2.33 16.423 0.003 AB
PanSTARRS_z 1254.81 7.86 16.154 0.007 AB
PanSTARRS_y 1443.24 12.79 16.002 0.010 AB
2MASS_J 2455.22 212.85 14.530 0.094 Vega
2MASS_H 2260.12 386.22 14.147 0.186 Vega
2MASS_K 2027.13 297.4 13.795 0.159 Vega
WISE_W2 574.09 31.85 13.664 0.060 Vega
WISE_W3 490.42 69.3 12.000 0.153 Vega
WISE_W4 489.88 388.36 10.555 0.861 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.549 8.022 8.284
{\rm log}_{10}({\rm SFR}) -2.126 -1.359 -0.872
{\rm log}_{10}({\rm sSFR}) -10.291 -9.344 -8.626
{\rm stellar\ age} 1.286 5.662 7.742

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.482 -0.743 -0.106
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.421 -0.473 0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.801 1.311 1.819
\delta -0.276 0.033 0.268
\tau_1/\tau_2 0.708 1.036 1.414
Q_{PAH} 1.207 3.056 5.288
U_{min} 3.093 8.398 15.870
{\rm log}_{10}(\gamma_e)\, -3.133 -2.192 -1.078

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.644 -0.602 0.075
{\rm log}_{10}(\tau_{AGN})\, 1.068 1.551 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.126 -1.359 -0.872
0.03-0.10 Gyr -2.466 -1.661 -1.002
0.10-0.33 Gyr -3.147 -2.043 -1.425
0.33-1.08 Gyr -3.828 -2.309 -1.778
1.08-3.56 Gyr -4.083 -2.348 -1.883
3.56-11.73 Gyr -4.047 -2.314 -1.845
11.73-13.03 Gyr -4.344 -2.366 -1.575

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.332 10.442 10.513
{\rm log}_{10}({\rm SFR}) -5.876 -2.434 -1.248
{\rm log}_{10}({\rm sSFR}) -16.280 -12.811 -11.626
{\rm stellar\ age} 7.823 11.596 12.370

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.144 -0.896 -0.686
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.593 -0.689 0.179

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.272 0.419 0.587
\delta -0.705 -0.356 0.021
\tau_1/\tau_2 0.603 1.039 1.494
Q_{PAH} 0.569 1.360 2.790
U_{min} 3.415 9.749 17.869
{\rm log}_{10}(\gamma_e)\, -3.320 -2.577 -1.605

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.217 -3.057 -2.054
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.452 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.876 -2.434 -1.248
0.03-0.10 Gyr -5.933 -2.272 -0.926
0.10-0.33 Gyr -6.064 -2.709 -1.228
0.33-1.08 Gyr -6.402 -2.908 -1.119
1.08-3.56 Gyr -5.519 -2.788 -0.731
3.56-11.73 Gyr -2.547 -0.301 0.382
11.73-13.03 Gyr 0.100 1.270 1.392