2019vif results

Information

Transient
Name:AT2019vif
Right ascension: 3h45m35.92s
Declination:-38d27m55.10s
Discovery Date:Nov. 20, 2019, 6:28 p.m.
Classification:None
Redshift:None
MW E(B-V):0.010
Host
Name:608684
Right ascension: 3h45m36.08s
Declination:-38d27m54.92s
Redshift:0.048510
Photometric Redshift:None
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 12.25
Transient MWEBV processed 0.04
Host match processed 4.38
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.1
Global aperture photometry processed 0.72
Validate global photometry processed 0.93
Global host SED inference processed 3732.25
Local aperture photometry processed 0.99
Validate local photometry no valid phot 0.01
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):3h45m36.04s, -38d27m54.93s
semi major axis, semi minor axis (arcsec):11.09, 8.15
angle (degrees, anti-clockwise from east):-19.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 14.88 3.22 20.969 0.235 AB
2MASS_J 8238.77 201.9 13.215 0.027 Vega
2MASS_H 9893.53 268.28 12.544 0.029 Vega
2MASS_K 8766.29 355.17 12.205 0.044 Vega
WISE_W1 3543.61 23.74 12.327 0.007 Vega
WISE_W2 1971.71 24.78 12.324 0.014 Vega
WISE_W3 394.41 61.98 12.236 0.171 Vega
WISE_W4 1037.39 344.56 9.740 0.361 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.741 10.883 11.011
{\rm log}_{10}({\rm SFR}) -4.293 -2.150 -1.142
{\rm log}_{10}({\rm sSFR}) -15.258 -12.999 -12.021
{\rm stellar\ age} 7.206 10.324 12.441

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.032 -0.622 -0.371
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.412 -0.626 0.090

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.033 0.141 0.419
\delta -0.924 -0.673 -0.145
\tau_1/\tau_2 0.354 0.822 1.381
Q_{PAH} 0.296 1.043 3.237
U_{min} 3.122 9.237 17.172
{\rm log}_{10}(\gamma_e)\, -3.349 -2.023 -0.924

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.534 -3.733 -2.836
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.588 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.572 -2.337 -1.198
0.03-0.10 Gyr -5.631 -2.568 -1.208
0.10-0.33 Gyr -5.662 -2.493 -0.955
0.33-1.09 Gyr -5.469 -2.110 -0.176
1.09-3.58 Gyr -3.777 -1.219 0.727
3.58-11.80 Gyr -1.746 0.381 1.074
11.80-13.11 Gyr 0.102 1.771 2.141