2020vfc results

Information

Transient
Name:2020vfc
Right ascension: 16h18m49.89s
Declination:23d47m06.76s
Discovery Date:None
Classification:None
Redshift:0.095000
MW E(B-V):0.067
Host
Name:2020vfc
Right ascension: 16h18m49.21s
Declination:23d47m09.13s
Redshift:0.105452
Photometric Redshift:0.095
 

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: completed

Task Name Status Time (s)
Cutout download processed 14.16
Transient MWEBV processed 0.05
Host match processed 3.02
Host information processed 0.08
Host MWEBV processed 0.06
Global aperture construction processed 1.55
Global aperture photometry processed 4.96
Validate global photometry processed 19.4
Global host SED inference processed 445.0
Local aperture photometry processed 7.92
Validate local photometry processed 0.02
Local host SED inference processed 611.61
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h18m49.89s, 23d47m06.76s
semi major axis, semi minor axis (arcsec):1.04, 1.04
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 38.73 1.87 19.930 0.052 AB

Aperture details

RA, DEC (J2000):16h18m49.22s, 23d47m09.30s
semi major axis, semi minor axis (arcsec):27.49, 5.35
angle (degrees, anti-clockwise from east):-76.03
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 41.12 5.07 19.865 0.134 AB
GALEX_NUV 31.95 2.67 20.139 0.091 AB
SDSS_g 567.89 6.95 17.014 0.013 AB
PanSTARRS_g 589.51 3.06 16.974 0.006 AB
SDSS_r 1160.44 10.06 16.238 0.009 AB
PanSTARRS_r 1157.91 3.49 16.241 0.003 AB
SDSS_i 1782.6 14.72 15.772 0.009 AB
PanSTARRS_i 1746.07 3.56 15.795 0.002 AB
PanSTARRS_z 2193.18 9.6 15.547 0.005 AB
SDSS_z 2401.8 37.64 15.449 0.017 AB
PanSTARRS_y 2516.13 21.27 15.398 0.009 AB
2MASS_J 4799.77 344.78 13.802 0.078 Vega
2MASS_K 5820.39 533.02 12.650 0.099 Vega
WISE_W1 2538.6 51.35 12.690 0.022 Vega
WISE_W2 1737.63 61.23 12.461 0.038 Vega
WISE_W3 4088.69 192.57 9.697 0.051 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.696 9.129 9.409
{\rm log}_{10}({\rm SFR}) -0.799 -0.346 0.173
{\rm log}_{10}({\rm sSFR}) -10.099 -9.464 -8.638
{\rm stellar\ age} 1.439 5.550 7.728

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.398 -0.686 -0.023
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.260 -0.395 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.499 0.969 1.482
\delta -0.410 -0.093 0.230
\tau_1/\tau_2 0.440 0.849 1.316
Q_{PAH} 0.487 1.827 4.286
U_{min} 3.112 8.464 15.934
{\rm log}_{10}(\gamma_e)\, -3.265 -1.966 -0.578

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.264 -0.983 -0.131
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.505 2.001

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.497 -0.133 0.395
0.03-0.10 Gyr -1.864 -0.726 -0.008
0.10-0.32 Gyr -2.369 -0.962 -0.285
0.32-1.06 Gyr -2.893 -0.906 -0.312
1.06-3.43 Gyr -3.033 -1.023 -0.538
3.43-11.15 Gyr -2.903 -1.007 -0.492
11.15-12.39 Gyr -2.675 -0.974 -0.098

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.993 11.093 11.156
{\rm log}_{10}({\rm SFR}) 0.051 0.258 0.449
{\rm log}_{10}({\rm sSFR}) -11.039 -10.828 -10.602
{\rm stellar\ age} 4.245 6.015 7.057

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.239 -0.051 0.084
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.469 0.154 0.402

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.230 0.326 0.447
\delta -0.131 0.152 0.329
\tau_1/\tau_2 0.355 0.675 1.017
Q_{PAH} 1.556 2.971 4.782
U_{min} 1.982 6.639 13.434
{\rm log}_{10}(\gamma_e)\, -2.779 -1.895 -1.260

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.659 -2.298 -1.655
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.462 1.859

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.449 0.604 0.778
0.03-0.10 Gyr -1.550 -0.166 0.247
0.10-0.32 Gyr -1.433 -0.200 0.274
0.32-1.06 Gyr -0.194 0.519 0.931
1.06-3.43 Gyr 1.182 1.433 1.636
3.43-11.15 Gyr 0.698 1.161 1.343
11.15-12.39 Gyr -0.089 1.045 1.549