2020abpu

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Information

Transient

Name: SN2020abpu
Right ascension: 23h36m00.81s
Declination: 46d45m00.11s
Discovery Date: Dec. 5, 2020, 5:56 a.m.
Classification: SN Ia
Redshift: 0.046000
MW E(B-V): 0.132

Host

Name:
Right ascension: 23h36m00.51s
Declination: 46d45m00.07s
Redshift: 0.046040
Photometric Redshift:
 

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 5.3
Cutout download processed 27.66
Global aperture construction processed 0.62
Local aperture photometry processed 5.66
Global aperture photometry processed 5.72
Validate local photometry processed 0.02
Validate global photometry processed 16.08
Host information processed 0.15
Global host SED inference processed 407.83
Local host SED inference processed 479.34
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
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) = 23h36m00.81s, 46d45m00.11s
semi major axis, semi minor axis (arcsec) = 2.21, 2.21
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 18.86 1.81 20.711 0.104 AB
SDSS_g 91.53 2.54 18.996 0.030 AB
PanSTARRS_g 94.05 0.62 18.967 0.007 AB
SDSS_r 191.99 3.71 18.192 0.021 AB
PanSTARRS_r 187.44 0.69 18.218 0.004 AB
SDSS_i 285.04 4.6 17.763 0.018 AB
PanSTARRS_i 272.31 1.1 17.812 0.004 AB
PanSTARRS_z 342.3 1.58 17.564 0.005 AB
SDSS_z 375.7 8.05 17.463 0.023 AB
PanSTARRS_y 425.45 3.72 17.328 0.009 AB

Aperture details

RA, DEC (J2000) = 23h36m00.49s, 46d45m00.36s
semi major axis, semi minor axis (arcsec) = 12.65, 4.56
angle (degrees, anti-clockwise from east) = -96.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 28.9 4.24 20.248 0.159 AB
SDSS_u 102.03 5.74 18.878 0.061 AB
SDSS_g 454.89 5.85 17.255 0.014 AB
PanSTARRS_g 493.72 2.06 17.166 0.005 AB
SDSS_r 932.83 8.52 16.475 0.010 AB
PanSTARRS_r 976.85 2.28 16.425 0.003 AB
SDSS_i 1422.33 10.94 16.017 0.008 AB
PanSTARRS_i 1426.58 3.69 16.014 0.003 AB
PanSTARRS_z 1827.97 5.3 15.745 0.003 AB
SDSS_z 1833.63 24.42 15.742 0.014 AB
PanSTARRS_y 2254.46 12.57 15.517 0.006 AB
2MASS_J 2841.89 221.4 14.371 0.085 Vega
2MASS_H 3879.52 358.66 13.560 0.100 Vega
2MASS_K 3342.34 335.33 13.252 0.109 Vega
WISE_W1 1594.45 27.56 13.194 0.019 Vega
WISE_W2 1025.27 29.89 13.034 0.032 Vega
WISE_W3 3898.28 88.37 9.749 0.025 Vega
WISE_W4 7154.37 680.54 7.644 0.103 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})\, 9.398 9.591 9.731
{\rm log}_{10}({\rm SFR}) -1.718 -0.833 -0.246
{\rm log}_{10}({\rm sSFR}) -11.336 -10.478 -9.701
{\rm stellar\ age} 4.501 7.214 9.642

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.495 -0.782 -0.400
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.423 -0.088 0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.208 0.711 1.140
\delta -0.698 -0.216 0.170
\tau_1/\tau_2 0.648 1.013 1.370
Q_{PAH} 0.758 2.465 5.066
U_{min} 2.565 7.537 14.476
{\rm log}_{10}(\gamma_e)\, -3.336 -2.094 -0.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.918 -1.630 -0.523
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.450 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.858 -0.923 -0.389
0.03-0.10 Gyr -2.015 -0.884 -0.184
0.10-0.33 Gyr -2.023 -0.821 -0.054
0.33-1.09 Gyr -1.778 -0.727 -0.149
1.09-3.59 Gyr -1.721 -0.569 -0.176
3.59-11.83 Gyr -1.280 -0.401 -0.154
11.83-13.14 Gyr -1.079 -0.237 0.522

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.267 10.338 10.434
{\rm log}_{10}({\rm SFR}) -0.164 0.134 0.449
{\rm log}_{10}({\rm sSFR}) -10.535 -10.199 -9.871
{\rm stellar\ age} 7.229 8.194 11.111

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.827 -0.543 -0.352
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.392 0.107 0.352

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.309 0.487 0.699
\delta -0.407 -0.188 0.028
\tau_1/\tau_2 0.699 1.103 1.500
Q_{PAH} 0.345 0.984 1.998
U_{min} 3.174 8.057 14.753
{\rm log}_{10}(\gamma_e)\, -2.687 -1.915 -1.300

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.139 -2.917 -1.968
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.603 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.750 -0.033 0.234
0.03-0.10 Gyr -0.240 0.170 0.568
0.10-0.33 Gyr -0.643 -0.016 0.378
0.33-1.09 Gyr -1.160 -0.326 0.091
1.09-3.59 Gyr -1.172 -0.196 0.222
3.59-11.83 Gyr -0.050 0.430 0.574
11.83-13.14 Gyr 0.135 0.763 1.449