2020bol

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Information

Transient

Name: SN2020bol
Right ascension: 7h38m39.72s
Declination: 28d39m10.28s
Discovery Date: Jan. 31, 2020, 4:41 a.m.
Classification: SN Ia
Redshift: 0.080000
MW E(B-V): 0.038

Host

Name:
Right ascension: 7h38m39.40s
Declination: 28d39m14.80s
Redshift: None
Photometric Redshift: 0.110
 

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
failed
 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 6.64
Cutout download processed 13.47
Global aperture construction processed 2.53
Local aperture photometry processed 4.17
Global aperture photometry processed 4.37
Validate local photometry processed 0.02
Validate global photometry processed 11.93
Host information processed 0.14
Global host SED inference processed 522.36
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status blocked 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) = 7h38m39.72s, 28d39m10.28s
semi major axis, semi minor axis (arcsec) = 1.33, 1.33
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 0.65 0.32 24.364 0.537 AB
PanSTARRS_r 0.46 0.25 24.732 0.573 AB
PanSTARRS_i 0.44 0.45 24.799 1.125 AB
PanSTARRS_z 1.22 1.53 23.681 1.356 AB
PanSTARRS_y 4.21 2.4 22.340 0.620 AB

Aperture details

RA, DEC (J2000) = 7h38m39.38s, 28d39m14.62s
semi major axis, semi minor axis (arcsec) = 7.96, 6.16
angle (degrees, anti-clockwise from east) = -16.59

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.05 2.12 21.508 0.254 AB
GALEX_NUV 5.83 0.63 21.985 0.116 AB
PanSTARRS_g 44.4 1.7 19.782 0.042 AB
PanSTARRS_r 51.73 1.28 19.616 0.027 AB
PanSTARRS_i 63.2 2.38 19.398 0.041 AB
PanSTARRS_z 82.31 7.88 19.111 0.104 AB
PanSTARRS_y 89.57 12.59 19.020 0.153 AB
2MASS_J 91.92 120.11 18.097 1.419 Vega
2MASS_H -10.92 176.25 Vega
2MASS_K 82.7 227.51 17.268 2.987 Vega
WISE_W1 24.41 13.32 17.732 0.593 Vega
WISE_W2 12.24 17.48 17.842 1.550 Vega
WISE_W3 42.32 88.85 14.660 2.279 Vega
WISE_W4 382.54 518.7 10.823 1.472 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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})\, 8.843 9.064 9.201
{\rm log}_{10}({\rm SFR}) -1.155 -0.670 -0.005
{\rm log}_{10}({\rm sSFR}) -10.236 -9.780 -8.976
{\rm stellar\ age} 0.491 4.763 6.638

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.275 -0.436 -0.009
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.091 -0.648 -0.284

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.056 0.371 0.971
\delta -0.281 0.127 0.328
\tau_1/\tau_2 0.608 1.029 1.454
Q_{PAH} 1.547 3.675 5.720
U_{min} 2.983 8.706 15.620
{\rm log}_{10}(\gamma_e)\, -2.864 -1.544 -0.354

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.450 -0.862 -0.293
{\rm log}_{10}(\tau_{AGN})\, 1.153 1.645 1.990

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.853 -1.050 -0.743
0.03-0.10 Gyr -1.261 -0.589 0.138
0.10-0.33 Gyr -0.782 -0.321 0.420
0.33-1.07 Gyr -1.818 -0.700 -0.337
1.07-3.50 Gyr -3.146 -0.872 -0.574
3.50-11.43 Gyr -3.950 -1.074 -0.738
11.43-12.70 Gyr -3.978 -1.125 -0.476