2019vlc results

Information

Transient
Name:AT2019vlc
Right ascension: 14h38m34.24s
Declination:50d05m12.88s
Discovery Date:Nov. 22, 2019, 7:55 p.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:2019vlc
Right ascension: 14h38m34.31s
Declination:50d05m12.36s
Redshift:0.068050
Photometric Redshift:0.086
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.71
Transient MWEBV processed 0.04
Host match processed 1.9
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 6.91
Validate global photometry processed 19.11
Global host SED inference processed 391.83
Local aperture photometry processed 6.43
Validate local photometry processed 0.03
Local host SED inference processed 434.19
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h38m34.24s, 50d05m12.88s
semi major axis, semi minor axis (arcsec):1.54, 1.54
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 38.39 1.93 19.940 0.055 AB
SDSS_g 105.28 2.7 18.844 0.028 AB
DES_g 103.45 0.77 18.863 0.008 AB
PanSTARRS_g 122.96 0.46 18.676 0.004 AB
SDSS_r 176.7 3.53 18.282 0.022 AB
PanSTARRS_r 189.95 0.53 18.203 0.003 AB
SDSS_i 252.86 4.32 17.893 0.019 AB
PanSTARRS_i 272.4 0.65 17.812 0.003 AB
PanSTARRS_z 306.11 1.08 17.685 0.004 AB
SDSS_z 295.69 6.33 17.723 0.023 AB
DES_z 316.47 3.52 17.649 0.012 AB
PanSTARRS_y 364.64 2.39 17.495 0.007 AB

Aperture details

RA, DEC (J2000):14h38m34.30s, 50d05m12.28s
semi major axis, semi minor axis (arcsec):8.55, 5.34
angle (degrees, anti-clockwise from east):-164.28
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 45.09 6.58 19.765 0.159 AB
GALEX_NUV 63.02 4.66 19.401 0.080 AB
SDSS_u 157.65 5.85 18.406 0.040 AB
SDSS_g 378.29 5.39 17.455 0.015 AB
DES_g 372.56 1.51 17.472 0.004 AB
PanSTARRS_g 397.56 1.72 17.401 0.005 AB
SDSS_r 573.55 7.04 17.004 0.013 AB
PanSTARRS_r 580.83 1.97 16.990 0.004 AB
SDSS_i 760.91 9.14 16.697 0.013 AB
PanSTARRS_i 773.93 2.61 16.678 0.004 AB
PanSTARRS_z 833.28 4.48 16.598 0.006 AB
SDSS_z 895.08 21.37 16.520 0.026 AB
DES_z 869.36 6.16 16.552 0.008 AB
PanSTARRS_y 1009.02 10.28 16.390 0.011 AB
2MASS_J 1205.97 186.12 15.302 0.168 Vega
2MASS_H 1965.27 270.57 14.299 0.149 Vega
2MASS_K 1363.12 314.66 14.226 0.251 Vega
WISE_W1 615.06 14.13 14.229 0.025 Vega
WISE_W2 423.54 17.01 13.994 0.044 Vega
WISE_W3 1863.45 59.03 10.550 0.034 Vega
WISE_W4 2687.86 492.35 8.706 0.199 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.722 9.832 9.953
{\rm log}_{10}({\rm SFR}) -0.857 -0.105 0.341
{\rm log}_{10}({\rm sSFR}) -10.708 -9.958 -9.475
{\rm stellar\ age} 6.068 7.356 9.072

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.562 -0.944 -0.513
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.976 0.062 0.306

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.712 1.093
\delta -0.525 -0.039 0.229
\tau_1/\tau_2 0.719 1.096 1.466
Q_{PAH} 0.676 2.226 4.506
U_{min} 2.544 7.591 14.518
{\rm log}_{10}(\gamma_e)\, -3.330 -2.327 -1.078

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.748 -1.441 -0.399
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.448 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.748 -0.385 -0.056
0.03-0.10 Gyr -1.038 -0.037 0.460
0.10-0.33 Gyr -1.316 -0.317 0.189
0.33-1.08 Gyr -1.387 -0.540 -0.091
1.08-3.53 Gyr -1.172 -0.389 -0.039
3.53-11.57 Gyr -0.420 -0.061 0.106
11.57-12.85 Gyr -0.535 0.065 0.698

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.990 10.060 10.114
{\rm log}_{10}({\rm SFR}) 0.237 0.445 0.669
{\rm log}_{10}({\rm sSFR}) -9.857 -9.615 -9.349
{\rm stellar\ age} 5.922 6.770 7.681

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.352 -0.230 -0.126
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.133 0.270 0.380

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.117 0.176 0.309
\delta -0.868 -0.625 -0.327
\tau_1/\tau_2 0.719 1.050 1.364
Q_{PAH} 0.939 2.190 3.699
U_{min} 2.406 6.717 13.341
{\rm log}_{10}(\gamma_e)\, -2.863 -1.836 -1.137

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.043 -2.853 -1.904
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.582 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.115 -0.009 0.087
0.03-0.10 Gyr 0.318 0.561 0.804
0.10-0.33 Gyr -0.012 0.271 0.482
0.33-1.08 Gyr -0.362 -0.040 0.153
1.08-3.53 Gyr -0.224 0.060 0.253
3.53-11.57 Gyr -0.018 0.160 0.266
11.57-12.85 Gyr -0.191 0.218 0.610