2020pvb

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Information

Transient

Name: 2020pvb
Right ascension: 20h53m53.03s
Declination: -25d28m26.09s
Discovery Date: None
Classification: SN IIn
Redshift: 0.020254
MW E(B-V): 0.059

Host

Name: 2020pvb
Right ascension: 20h53m54.05s
Declination: -25d28m21.00s
Redshift: 0.020277
Photometric Redshift: 0.415
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 0.82
Cutout download processed 4.33
Global aperture construction processed 0.73
Local aperture photometry processed 4.26
Global aperture photometry processed 4.91
Validate local photometry processed 0.02
Validate global photometry processed 12.63
Host information processed 0.1
Global host SED inference processed 582.06
Local host SED inference processed 556.7
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.08
Processing status completed N/A N/A
 

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) = 20h53m53.03s, -25d28m26.09s
semi major axis, semi minor axis (arcsec) = 4.87, 4.87
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 32.29 4.77 20.127 0.160 AB
PanSTARRS_g 316.75 1.77 17.648 0.006 AB
PanSTARRS_r 534.14 2.11 17.081 0.004 AB
PanSTARRS_i 681.66 1.92 16.816 0.003 AB
PanSTARRS_z 806.54 3.85 16.633 0.005 AB
PanSTARRS_y 915.48 10.23 16.496 0.012 AB
2MASS_J 1081.13 91.84 15.420 0.092 Vega
2MASS_H 1357.19 130.35 14.701 0.104 Vega
2MASS_K 1049.5 178.96 14.510 0.185 Vega

Aperture details

RA, DEC (J2000) = 20h53m54.10s, -25d28m22.05s
semi major axis, semi minor axis (arcsec) = 55.11, 34.88
angle (degrees, anti-clockwise from east) = -99.38

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 9860.39 15.6 13.915 0.002 AB
PanSTARRS_i 22516.76 17.66 13.019 0.001 AB
PanSTARRS_z 26636.47 36.69 12.836 0.001 AB
WISE_W1 15268.46 616.88 10.742 0.044 Vega
WISE_W3 29557.81 1173.6 7.549 0.043 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.186 9.284 9.379
{\rm log}_{10}({\rm SFR}) -1.348 -0.875 -0.465
{\rm log}_{10}({\rm sSFR}) -10.624 -10.173 -9.753
{\rm stellar\ age} 7.493 8.562 11.845

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.604 -1.021 -0.608
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.875 -1.491 0.220

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.152 0.550 0.931
\delta 0.017 0.247 0.362
\tau_1/\tau_2 0.618 1.038 1.444
Q_{PAH} 0.581 2.380 4.902
U_{min} 2.814 8.216 15.367
{\rm log}_{10}(\gamma_e)\, -3.305 -2.107 -1.133

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.566 -1.674 -0.877
{\rm log}_{10}(\tau_{AGN})\, 0.906 1.322 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.656 -1.246 -0.899
0.03-0.10 Gyr -1.372 -0.776 -0.338
0.10-0.33 Gyr -2.074 -1.194 -0.669
0.33-1.10 Gyr -2.582 -1.509 -0.970
1.10-3.66 Gyr -2.793 -1.368 -0.831
3.66-12.14 Gyr -1.296 -0.660 -0.497
12.14-13.49 Gyr -0.848 -0.259 0.400

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.587 10.711 10.857
{\rm log}_{10}({\rm SFR}) -1.892 -0.533 0.245
{\rm log}_{10}({\rm sSFR}) -12.574 -11.234 -10.409
{\rm stellar\ age} 7.100 8.289 12.643

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.489 -1.137 -0.860
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.527 -0.709 0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.303 0.444
\delta -0.864 -0.504 0.002
\tau_1/\tau_2 0.526 0.971 1.424
Q_{PAH} 0.536 1.534 3.588
U_{min} 2.531 8.232 16.135
{\rm log}_{10}(\gamma_e)\, -3.543 -2.208 -1.286

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.311 -1.724 -1.292
{\rm log}_{10}(\tau_{AGN})\, 1.202 1.586 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.679 -0.668 -0.030
0.03-0.10 Gyr -3.020 -0.614 0.329
0.10-0.33 Gyr -3.927 -0.774 0.299
0.33-1.10 Gyr -3.750 -0.676 0.327
1.10-3.66 Gyr -2.898 -0.048 0.721
3.66-12.14 Gyr -0.915 0.715 0.966
12.14-13.49 Gyr 0.025 1.053 1.971