2020vfc

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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
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.02
Cutout download processed 14.16
Global aperture construction processed 1.55
Local aperture photometry processed 7.92
Global aperture photometry processed 4.96
Validate local photometry processed 0.02
Validate global photometry processed 19.4
Host information processed 0.08
Global host SED inference processed 445.0
Local host SED inference processing None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
Log transient processing status processing None
 

Cutout Download Report

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:
 

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
PanSTARRS_y 38.73 1.87 19.930 0.052

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
GALEX_FUV 41.12 5.07 19.865 0.134
GALEX_NUV 31.95 2.67 20.139 0.091
SDSS_g 567.89 6.95 17.014 0.013
PanSTARRS_g 589.51 3.06 16.974 0.006
SDSS_r 1160.44 10.06 16.238 0.009
PanSTARRS_r 1157.91 3.49 16.241 0.003
SDSS_i 1782.6 14.72 15.772 0.009
PanSTARRS_i 1746.07 3.56 15.795 0.002
PanSTARRS_z 2193.18 9.6 15.547 0.005
SDSS_z 2401.8 37.64 15.449 0.017
PanSTARRS_y 2516.13 21.27 15.398 0.009
2MASS_J 4799.77 344.78 13.802 0.078
2MASS_K 5820.39 533.02 12.650 0.099
WISE_W1 2538.6 51.35 12.690 0.022
WISE_W2 1737.63 61.23 12.461 0.038
WISE_W3 4088.69 192.57 9.697 0.051
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

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