2024vsy results

Information

Transient
Name:AT2024vsy
Right ascension: 19h18m26.44s
Declination:20d13m41.30s
Discovery Date:Sept. 19, 2024, 4:41 p.m.
Classification:None
Redshift:None
MW E(B-V):1.298
Host
Name:2024vsy
Right ascension: 19h18m26.20s
Declination:20d13m45.50s
Redshift:None
Photometric Redshift:0.103
 

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 2.48
Transient MWEBV processed 0.1
Host match processed 15.23
Host information processed 0.12
Host MWEBV processed 0.1
Global aperture construction processed 0.76
Global aperture photometry processed 4.14
Validate global photometry processed 12.66
Global host SED inference processed 898.6
Local aperture photometry processed 3.47
Validate local photometry processed 0.02
Local host SED inference processed 1180.09
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h18m26.44s, 20d13m41.30s
semi major axis, semi minor axis (arcsec):1.06, 1.06
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 11.19 2.51 21.278 0.244 AB

Aperture details

RA, DEC (J2000):19h18m26.22s, 20d13m41.18s
semi major axis, semi minor axis (arcsec):2.04, 1.36
angle (degrees, anti-clockwise from east):-106.35
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 7.25 0.35 21.749 0.052 AB
PanSTARRS_r 26.35 0.58 20.348 0.024 AB
PanSTARRS_i 53.13 0.74 19.587 0.015 AB
PanSTARRS_z 76.13 2.04 19.196 0.029 AB
PanSTARRS_y 86.83 3.25 19.053 0.041 AB
2MASS_J 149.59 109.17 17.568 0.792 Vega
2MASS_H 52.65 151.89 18.229 3.132 Vega
2MASS_K 94.21 167.2 17.127 1.927 Vega
WISE_W1 2.95 223.1 20.028 82.205 Vega
WISE_W2 -46.39 162.6 Vega
WISE_W3 -9.4 75.62 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.566 9.169 9.490
{\rm log}_{10}({\rm SFR}) -0.966 -0.310 0.121
{\rm log}_{10}({\rm sSFR}) -10.288 -9.448 -8.510
{\rm stellar\ age} 1.096 5.916 8.733

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.324 -0.511 0.032
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.451 -0.531 0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.479 0.849 1.299
\delta -0.563 -0.227 0.119
\tau_1/\tau_2 0.385 0.803 1.285
Q_{PAH} 0.544 1.931 4.855
U_{min} 3.071 8.422 15.723
{\rm log}_{10}(\gamma_e)\, -3.168 -1.850 -0.796

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.706 -1.076 -0.069
{\rm log}_{10}(\tau_{AGN})\, 0.960 1.509 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.642 -0.008 0.453
0.03-0.10 Gyr -2.663 -1.077 -0.083
0.10-0.33 Gyr -3.627 -1.305 -0.415
0.33-1.06 Gyr -4.018 -1.173 -0.417
1.06-3.44 Gyr -4.030 -1.195 -0.519
3.44-11.18 Gyr -3.436 -1.042 -0.481
11.18-12.42 Gyr -3.083 -0.902 0.173

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.601 9.702 9.811
{\rm log}_{10}({\rm SFR}) 1.558 1.713 1.831
{\rm log}_{10}({\rm sSFR}) -8.163 -7.949 -7.911
{\rm stellar\ age} 0.067 0.241 2.760

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.904 -1.756 -1.555
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.359 -0.689 -0.133

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.253 0.406
\delta -0.630 -0.124 0.227
\tau_1/\tau_2 0.415 1.007 1.619
Q_{PAH} 1.364 3.237 5.146
U_{min} 3.935 10.978 18.740
{\rm log}_{10}(\gamma_e)\, -3.018 -1.469 -0.686

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.335 -3.014 -1.087
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.547 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.672 -0.735 -0.090
0.03-0.10 Gyr 1.720 1.875 1.993
0.10-0.33 Gyr -2.416 -1.308 0.243
0.33-1.06 Gyr -5.013 -2.546 -0.438
1.06-3.44 Gyr -5.735 -3.329 -1.001
3.44-11.18 Gyr -6.517 -3.423 -1.074
11.18-12.42 Gyr -6.902 -3.061 -0.307