2020rea

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Information

Transient

Name: SN2020rea
Right ascension: 16h59m37.82s
Declination: 56d04m08.48s
Discovery Date: Aug. 11, 2020, 4:50 a.m.
Classification: SN Ia-pec
Redshift: 0.028687
MW E(B-V): 0.018

Host

Name: 2020rea
Right ascension: 16h59m36.10s
Declination: 56d04m09.92s
Redshift: 0.028687
Photometric Redshift: 0.033
 

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 2.72
Cutout download processed 2.96
Global aperture construction processed 0.72
Local aperture photometry processed 4.2
Global aperture photometry processed 4.41
Validate local photometry processed 0.02
Validate global photometry processed 12.1
Host information processed 0.09
Global host SED inference processed 389.78
Local host SED inference processed 449.84
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 16h59m37.82s, 56d04m08.48s
semi major axis, semi minor axis (arcsec) = 3.48, 3.48
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 182.5 0.94 18.247 0.006 AB
PanSTARRS_r 269.64 1.2 17.823 0.005 AB
PanSTARRS_i 317.29 1.27 17.646 0.004 AB
PanSTARRS_z 357.75 2.66 17.516 0.008 AB
PanSTARRS_y 416.69 6.54 17.350 0.017 AB
2MASS_J 436.36 70.12 16.405 0.174 Vega
2MASS_H 497.37 97.8 15.791 0.213 Vega
2MASS_K 211.3 132.54 16.250 0.681 Vega

Aperture details

RA, DEC (J2000) = 16h59m36.04s, 56d04m10.05s
semi major axis, semi minor axis (arcsec) = 36.82, 12.87
angle (degrees, anti-clockwise from east) = -74.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 400.01 14.75 17.395 0.040 AB
GALEX_NUV 530.48 8.18 17.088 0.017 AB
PanSTARRS_g 4051.84 5.75 14.881 0.002 AB
PanSTARRS_r 6440.77 7.37 14.378 0.001 AB
PanSTARRS_z 9371.77 16.49 13.970 0.002 AB
PanSTARRS_y 11705.08 39.95 13.729 0.004 AB
2MASS_J 13323.83 443.31 12.694 0.036 Vega
2MASS_H 15566.84 618.19 12.052 0.043 Vega
2MASS_K 13235.97 839.32 11.758 0.069 Vega
WISE_W1 8067.85 38.72 11.434 0.005 Vega
WISE_W2 5330.77 42.75 11.244 0.009 Vega
WISE_W3 28143.67 125.21 7.603 0.005 Vega
WISE_W4 33198.55 1695.75 5.977 0.055 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})\, 8.809 9.016 9.153
{\rm log}_{10}({\rm SFR}) -1.657 -1.110 -0.452
{\rm log}_{10}({\rm sSFR}) -10.743 -10.129 -9.377
{\rm stellar\ age} 3.772 7.085 8.846

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.695 -1.191 -0.661
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.610 -0.560 0.022

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.166 0.471 0.791
\delta -0.519 -0.143 0.194
\tau_1/\tau_2 0.706 1.093 1.468
Q_{PAH} 0.858 2.349 4.675
U_{min} 3.000 8.183 15.519
{\rm log}_{10}(\gamma_e)\, -3.228 -1.942 -1.063

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.857 -1.818 -0.738
{\rm log}_{10}(\tau_{AGN})\, 0.921 1.413 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.570 -1.169 -0.875
0.03-0.10 Gyr -1.940 -1.096 -0.337
0.10-0.33 Gyr -1.906 -1.062 -0.353
0.33-1.10 Gyr -2.169 -1.185 -0.678
1.10-3.63 Gyr -2.341 -1.132 -0.805
3.63-12.04 Gyr -1.836 -0.965 -0.709
12.04-13.37 Gyr -1.886 -0.907 -0.237

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.361 10.474 10.619
{\rm log}_{10}({\rm SFR}) 0.246 0.476 0.738
{\rm log}_{10}({\rm sSFR}) -10.248 -10.006 -9.702
{\rm stellar\ age} 6.007 7.256 8.810

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.924 -0.358 0.002
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.281 0.061 0.278

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.263 0.461 0.708
\delta -0.318 0.016 0.261
\tau_1/\tau_2 0.578 0.951 1.339
Q_{PAH} 0.715 1.464 3.118
U_{min} 2.545 6.618 13.297
{\rm log}_{10}(\gamma_e)\, -3.293 -2.298 -1.725

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.884 -2.226 -1.774
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.358 1.809

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.251 0.519 0.707
0.03-0.10 Gyr -0.012 0.458 0.808
0.10-0.33 Gyr -0.399 0.292 0.643
0.33-1.10 Gyr -0.405 0.278 0.559
1.10-3.63 Gyr -0.091 0.448 0.674
3.63-12.04 Gyr 0.305 0.552 0.758
12.04-13.37 Gyr 0.127 0.635 1.190