2024tyy results

Information

Transient
Name:AT2024tyy
Right ascension: 23h43m06.84s
Declination:-0d23m52.08s
Discovery Date:Aug. 30, 2024, 3:19 p.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:2024tyy
Right ascension: 23h43m07.01s
Declination:-0d23m51.91s
Redshift:0.068909
Photometric Redshift:0.096
 

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
DES_g
DES_r
DES_z
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 9.49
Transient MWEBV processed 0.15
Host match processed 2.53
Host information processed 0.11
Host MWEBV processed 0.12
Global aperture construction processed 0.63
Global aperture photometry processed 4.92
Validate global photometry processed 13.32
Global host SED inference processed 633.56
Local aperture photometry processed 4.32
Validate local photometry processed 0.02
Local host SED inference processed 679.35
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h43m06.84s, -0d23m52.08s
semi major axis, semi minor axis (arcsec):1.52, 1.52
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 19.03 0.26 20.701 0.015 AB
PanSTARRS_g 29.59 0.41 20.222 0.015 AB
PanSTARRS_r 44.77 0.54 19.773 0.013 AB
DES_r 39.42 0.77 19.911 0.021 AB
PanSTARRS_i 79.95 0.54 19.143 0.007 AB
PanSTARRS_z 127.98 1.22 18.632 0.010 AB
DES_z 147.49 3.0 18.478 0.022 AB
PanSTARRS_y 161.58 2.4 18.379 0.016 AB

Aperture details

RA, DEC (J2000):23h43m07.00s, -0d23m51.79s
semi major axis, semi minor axis (arcsec):12.05, 4.07
angle (degrees, anti-clockwise from east):-42.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 62.71 0.98 19.407 0.017 AB
DES_g 277.82 1.03 17.791 0.004 AB
PanSTARRS_g 368.52 1.86 17.484 0.005 AB
PanSTARRS_r 494.63 2.42 17.164 0.005 AB
DES_r 408.89 2.52 17.371 0.007 AB
PanSTARRS_i 671.48 2.37 16.832 0.004 AB
PanSTARRS_z 796.06 5.27 16.648 0.007 AB
DES_z 673.47 6.86 16.829 0.011 AB
PanSTARRS_y 885.76 10.49 16.532 0.013 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.039 9.521 9.862
{\rm log}_{10}({\rm SFR}) 0.115 0.646 1.163
{\rm log}_{10}({\rm sSFR}) -9.745 -8.843 -7.934
{\rm stellar\ age} 0.070 3.606 7.463

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.346 -0.068 0.092
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.932 -0.617 -0.290

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.978 2.500 3.077
\delta 0.001 0.137 0.267
\tau_1/\tau_2 0.502 1.004 1.540
Q_{PAH} 0.520 1.835 3.964
U_{min} 3.394 9.137 17.001
{\rm log}_{10}(\gamma_e)\, -3.423 -2.091 -1.061

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.181 -2.075 -0.319
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.581 2.053

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.367 0.403 0.918
0.03-0.10 Gyr -0.644 0.553 1.307
0.10-0.33 Gyr -2.791 -0.450 0.511
0.33-1.08 Gyr -4.104 -0.811 0.079
1.08-3.53 Gyr -6.113 -1.762 -0.173
3.53-11.56 Gyr -6.456 -1.400 -0.087
11.56-12.84 Gyr -6.434 -1.125 0.222

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.089 10.224 10.351
{\rm log}_{10}({\rm SFR}) 0.439 0.873 1.207
{\rm log}_{10}({\rm sSFR}) -9.776 -9.361 -8.965
{\rm stellar\ age} 4.851 7.393 10.573

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.436 -0.823 -0.327
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.150 -0.744 -0.337

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.381 0.971 1.357
\delta -0.080 0.193 0.353
\tau_1/\tau_2 0.540 0.989 1.520
Q_{PAH} 0.631 2.487 4.486
U_{min} 2.313 7.360 15.565
{\rm log}_{10}(\gamma_e)\, -3.376 -1.909 -0.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.417 -2.376 -0.464
{\rm log}_{10}(\tau_{AGN})\, 0.929 1.505 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.141 0.304 0.594
0.03-0.10 Gyr 0.530 0.986 1.349
0.10-0.33 Gyr -1.607 -0.031 0.857
0.33-1.08 Gyr -2.173 -0.439 0.315
1.08-3.53 Gyr -2.024 -0.265 0.300
3.53-11.56 Gyr -0.978 0.209 0.463
11.56-12.84 Gyr -0.531 0.477 1.332