2024vhs results

Information

Transient
Name:AT2024vhs
Right ascension: 3h04m58.30s
Declination:3d23m31.47s
Discovery Date:Sept. 7, 2024, 9:43 a.m.
Classification:None
Redshift:None
MW E(B-V):0.089
Host
Name:2024vhs
Right ascension: 3h04m58.30s
Declination:3d23m29.21s
Redshift:None
Photometric Redshift:0.104
 

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 7.84
Transient MWEBV processed 0.04
Host match processed 2.27
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.58
Global aperture photometry processed 4.64
Validate global photometry processed 12.24
Global host SED inference processed 380.55
Local aperture photometry processed 4.51
Validate local photometry processed 0.02
Local host SED inference processed 573.53
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h04m58.30s, 3d23m31.47s
semi major axis, semi minor axis (arcsec):1.05, 1.05
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 27.8 1.05 20.290 0.041 AB
PanSTARRS_y 36.19 1.61 20.004 0.048 AB

Aperture details

RA, DEC (J2000):3h04m58.29s, 3d23m29.34s
semi major axis, semi minor axis (arcsec):6.37, 4.69
angle (degrees, anti-clockwise from east):-13.92
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 125.08 0.66 18.657 0.006 AB
PanSTARRS_g 133.36 1.24 18.587 0.010 AB
PanSTARRS_r 213.18 1.43 18.078 0.007 AB
DES_r 227.69 1.29 18.007 0.006 AB
PanSTARRS_i 299.45 1.49 17.709 0.005 AB
PanSTARRS_z 358.96 3.5 17.512 0.011 AB
DES_z 372.83 4.03 17.471 0.012 AB
PanSTARRS_y 401.42 7.94 17.391 0.021 AB
2MASS_J 511.13 132.73 16.234 0.282 Vega
2MASS_H 435.9 187.42 15.934 0.467 Vega
2MASS_K 480.13 250.72 15.359 0.567 Vega
WISE_W1 324.32 13.96 14.924 0.047 Vega
WISE_W2 217.76 18.3 14.716 0.091 Vega
WISE_W3 1109.35 120.12 11.113 0.118 Vega
WISE_W4 1622.72 716.4 9.254 0.479 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.667 9.036 9.329
{\rm log}_{10}({\rm SFR}) -0.993 -0.336 0.100
{\rm log}_{10}({\rm sSFR}) -10.094 -9.393 -8.653
{\rm stellar\ age} 1.782 5.920 8.212

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.455 -0.446 0.031
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.223 -0.513 0.114

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.433 1.055 1.692
\delta -0.508 -0.084 0.212
\tau_1/\tau_2 0.374 0.760 1.189
Q_{PAH} 0.635 2.108 4.618
U_{min} 3.077 8.255 15.443
{\rm log}_{10}(\gamma_e)\, -3.245 -2.098 -0.638

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.364 -1.069 0.107
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.425 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.723 -0.070 0.455
0.03-0.10 Gyr -2.608 -1.011 -0.162
0.10-0.33 Gyr -3.953 -1.299 -0.407
0.33-1.06 Gyr -4.140 -1.170 -0.356
1.06-3.44 Gyr -3.330 -1.205 -0.661
3.44-11.17 Gyr -2.796 -1.110 -0.571
11.17-12.41 Gyr -2.628 -1.008 -0.079

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.936 10.056 10.167
{\rm log}_{10}({\rm SFR}) -0.527 -0.070 0.391
{\rm log}_{10}({\rm sSFR}) -10.601 -10.145 -9.643
{\rm stellar\ age} 2.459 4.734 6.468

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.935 -0.475 -0.209
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.653 -0.937 0.012

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.233 0.378 0.583
\delta -0.692 -0.259 0.148
\tau_1/\tau_2 0.655 0.994 1.328
Q_{PAH} 1.299 3.127 5.266
U_{min} 2.400 7.399 14.012
{\rm log}_{10}(\gamma_e)\, -2.897 -1.805 -0.937

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.669 -2.152 -1.452
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.416 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.414 -0.101 0.104
0.03-0.10 Gyr -0.799 -0.061 0.492
0.10-0.33 Gyr -0.496 0.264 0.716
0.33-1.06 Gyr 0.093 0.515 0.783
1.06-3.44 Gyr -0.063 0.314 0.578
3.44-11.17 Gyr -0.825 -0.038 0.254
11.17-12.41 Gyr -1.168 -0.111 0.465